[algorithm,32] [[[n,function0],[[v,a],[v,b],[v,c]],:-,[[[n,function1],[[v,a],[v,b],[v,d]]],[[n,=],[[v,c],[v,d]]]]],[[n,function1],[[v,a],[v,b],[v,c]],:-,[[[n,+],[[v,a],[v,b],[v,c]]]]]] Call: (14) interpret(off, [[n, function0], [947, 918, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _2686) Unify: (14) interpret(off, [[n, function0], [947, 918, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _2686) Call: (15) convert_to_grammar_part1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], _2684, _2686) Unify: (15) convert_to_grammar_part1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], _2684, _2686) Call: (16) convert_to_grammar_part11([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], _2684, [], _2688, [], _2692, [], _2696) Unify: (16) convert_to_grammar_part11([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], _2684, [], _2688, [], _2692, [], _2696) Call: (17) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[_2666|_2668] Exit: (17) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Call: (17) [[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n, function1], [[...|...]|...]], [[n|...], [...|...]]]]=[[n, _2684], _2690, "->", _2708] Fail: (17) [[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n, function1], [[...|...]|...]], [[n|...], [...|...]]]]=[[n, _2684], _2690, "->", _2708] Redo: (16) convert_to_grammar_part11([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], _2690, [], _2694, [], _2698, [], _2702) Call: (17) [[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n, function1], [[...|...]|...]], [[n|...], [...|...]]]]=[[n, _2684], "->", _2702] Fail: (17) [[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n, function1], [[...|...]|...]], [[n|...], [...|...]]]]=[[n, _2684], "->", _2702] Redo: (16) convert_to_grammar_part11([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], _2684, [], _2688, [], _2692, [], _2696) Unify: (16) convert_to_grammar_part11([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], _2684, [], _2688, [], _2692, [], _2696) Call: (17) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[_2666|_2668] Exit: (17) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Call: (17) [[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n, function1], [[...|...]|...]], [[n|...], [...|...]]]]=[_2672, _2678, ":-", _2696] Exit: (17) [[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n, function1], [[...|...]|...]], [[n|...], [...|...]]]]=[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n, function1], [[...|...]|...]], [[n|...], [...|...]]]] Call: (17) true Exit: (17) true Call: (17) true Exit: (17) true Call: (17) true Exit: (17) true Call: (17) true Exit: (17) true Call: (17) lists:append([], [[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]], _2726) Unify: (17) lists:append([], [[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]], [[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]]) Exit: (17) lists:append([], [[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]], [[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]]) Call: (17) lists:append([], [[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]], _2744) Unify: (17) lists:append([], [[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]], [[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]]) Exit: (17) lists:append([], [[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]], [[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]]) Call: (17) convert_to_grammar_part11([[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]]], _2744, [], _2748, [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]]], _2752, [], _2756) Unify: (17) convert_to_grammar_part11([[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]]], _2744, [], _2748, [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]]], _2752, [], _2756) Call: (18) [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]]=[_2726|_2728] Exit: (18) [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]]=[[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]] Call: (18) [[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n, +], [[...|...]|...]]]]=[[n, _2744], _2750, "->", _2768] Fail: (18) [[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n, +], [[...|...]|...]]]]=[[n, _2744], _2750, "->", _2768] Redo: (17) convert_to_grammar_part11([[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]]], _2750, [], _2754, [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]]], _2758, [], _2762) Call: (18) [[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n, +], [[...|...]|...]]]]=[[n, _2744], "->", _2762] Fail: (18) [[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n, +], [[...|...]|...]]]]=[[n, _2744], "->", _2762] Redo: (17) convert_to_grammar_part11([[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]]], _2744, [], _2748, [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]]], _2752, [], _2756) Unify: (17) convert_to_grammar_part11([[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]]], _2744, [], _2748, [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]]], _2752, [], _2756) Call: (18) [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]]=[_2726|_2728] Exit: (18) [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]]=[[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]] Call: (18) [[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n, +], [[...|...]|...]]]]=[_2732, _2738, ":-", _2756] Exit: (18) [[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n, +], [[...|...]|...]]]]=[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n, +], [[...|...]|...]]]] Call: (18) true Exit: (18) true Call: (18) true Exit: (18) true Call: (18) true Exit: (18) true Call: (18) true Exit: (18) true Call: (18) lists:append([[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]], [[[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _2786) Unify: (18) lists:append([[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]], [[[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]|_2770]) Exit: (18) lists:append([[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]], [[[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]]]) Call: (18) lists:append([[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]], [[[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], _2810) Unify: (18) lists:append([[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]], [[[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], [[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]|_2794]) Exit: (18) lists:append([[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]], [[[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], [[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]], [[[n, function1], [[v|...], [...|...]|...], ":-", [...]], [[n, function1], [[...|...]|...], ":-"|...]]]) Call: (18) convert_to_grammar_part11([], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _2816, [], _2820, [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], _2824, [], _2828) Unify: (18) convert_to_grammar_part11([], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], [], [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], [], []) Exit: (18) convert_to_grammar_part11([], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], [], [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], [], []) Exit: (17) convert_to_grammar_part11([[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], [], [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]]], [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], [], []) Exit: (16) convert_to_grammar_part11([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], [], [], [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], [], []) Call: (16) _2812=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Exit: (16) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Call: (16) _2812=[[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]] Exit: (16) [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]]=[[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]] Exit: (15) convert_to_grammar_part1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]]) Call: (15) interpret1(off, [[n, function0], [947, 918, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _2820) Unify: (15) interpret1(off, [[n, function0], [947, 918, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _2820) ^ Call: (16) retractall(debug(_2798)) ^ Exit: (16) retractall(debug(_2798)) ^ Call: (16) assertz(debug(off)) ^ Exit: (16) assertz(debug(off)) ^ Call: (16) retractall(cut(_2806)) ^ Exit: (16) retractall(cut(_2806)) ^ Call: (16) assertz(cut(off)) ^ Exit: (16) assertz(cut(off)) ^ Call: (16) retractall(leash1(_2814)) ^ Exit: (16) retractall(leash1(_2814)) ^ Call: (16) assertz(leash1(off)) ^ Exit: (16) assertz(leash1(off)) Call: (16) member1([[n, function0], [947, 918, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _2842) Unify: (16) member1([[n, function0], [947, 918, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _2842) Call: (17) cut(off) Unify: (17) cut(off) Exit: (17) cut(off) Call: (17) [[n, function0], [947, 918, [v, c]]]=[_2822, _2828] Exit: (17) [[n, function0], [947, 918, [v, c]]]=[[n, function0], [947, 918, [v, c]]] Call: (17) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function0], _2846, ":-", _2864]|_2836] Exit: (17) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Call: (17) length([947, 918, [v, c]], _2886) Unify: (17) length([947, 918, [v, c]], _2886) Exit: (17) length([947, 918, [v, c]], 3) Call: (17) length([[v, a], [v, b], [v, c]], 3) Unify: (17) length([[v, a], [v, b], [v, c]], 3) Unify: (17) length([[v, a], [v, b], [v, c]], 3) Exit: (17) length([[v, a], [v, b], [v, c]], 3) Call: (17) checkarguments([947, 918, [v, c]], [[v, a], [v, b], [v, c]], [], _2890, [], _2894) Unify: (17) checkarguments([947, 918, [v, c]], [[v, a], [v, b], [v, c]], [], _2890, [], _2894) Call: (18) [947, 918, [v, c]]=[_2870|_2872] Exit: (18) [947, 918, [v, c]]=[947, 918, [v, c]] Call: (18) expressionnotatom3(947) Unify: (18) expressionnotatom3(947) Call: (19) expressionnotatom(947) Unify: (19) expressionnotatom(947) Call: (20) isvalstrempty(947) Unify: (20) isvalstrempty(947) Call: (21) var(947) Fail: (21) var(947) Redo: (20) isvalstrempty(947) Unify: (20) isvalstrempty(947) Call: (21) isval(947) Unify: (21) isval(947) Exit: (21) isval(947) Exit: (20) isvalstrempty(947) Exit: (19) expressionnotatom(947) Exit: (18) expressionnotatom3(947) Call: (18) [[v, a], [v, b], [v, c]]=[_2876|_2878] Exit: (18) [[v, a], [v, b], [v, c]]=[[v, a], [v, b], [v, c]] ^ Call: (18) not(var([v, a])) ^ Unify: (18) not(user:var([v, a])) ^ Exit: (18) not(user:var([v, a])) Call: (18) isvar([v, a]) Unify: (18) isvar([v, a]) Exit: (18) isvar([v, a]) Call: (18) putvalue([v, a], 947, [], _2912) Unify: (18) putvalue([v, a], 947, [], _2912) ^ Call: (19) not(isvar([v, a])) ^ Unify: (19) not(user:isvar([v, a])) Call: (20) isvar([v, a]) Unify: (20) isvar([v, a]) Exit: (20) isvar([v, a]) ^ Fail: (19) not(user:isvar([v, a])) Redo: (18) putvalue([v, a], 947, [], _2912) Call: (19) isvar([v, a]) Unify: (19) isvar([v, a]) Exit: (19) isvar([v, a]) Call: (19) isvalstrorundef(947) Unify: (19) isvalstrorundef(947) Call: (20) var(947) Fail: (20) var(947) Redo: (19) isvalstrorundef(947) Unify: (19) isvalstrorundef(947) ^ Call: (20) not(var(947)) ^ Unify: (20) not(user:var(947)) ^ Exit: (20) not(user:var(947)) Call: (20) isval(947) Unify: (20) isval(947) Exit: (20) isval(947) Exit: (19) isvalstrorundef(947) Call: (19) updatevar([v, a], 947, [], _2922) Unify: (19) updatevar([v, a], 947, [], _2922) Call: (20) lists:member([[v, a], empty], []) Fail: (20) lists:member([[v, a], empty], []) Redo: (19) updatevar([v, a], 947, [], _2922) ^ Call: (20) not(member([[v, a], _2914], [])) ^ Unify: (20) not(user:member([[v, a], _2914], [])) ^ Exit: (20) not(user:member([[v, a], _2914], [])) Call: (20) _2914=empty Exit: (20) empty=empty Call: (20) true Exit: (20) true Call: (20) lists:append([], [[[v, a], 947]], _2962) Unify: (20) lists:append([], [[[v, a], 947]], [[[v, a], 947]]) Exit: (20) lists:append([], [[[v, a], 947]], [[[v, a], 947]]) Call: (20) true Exit: (20) true Call: (20) true Exit: (20) true Exit: (19) updatevar([v, a], 947, [], [[[v, a], 947]]) Exit: (18) putvalue([v, a], 947, [], [[[v, a], 947]]) Call: (18) checkarguments([918, [v, c]], [[v, b], [v, c]], [[[v, a], 947]], _2964, [], _2968) Unify: (18) checkarguments([918, [v, c]], [[v, b], [v, c]], [[[v, a], 947]], _2964, [], _2968) Call: (19) [918, [v, c]]=[_2944|_2946] Exit: (19) [918, [v, c]]=[918, [v, c]] Call: (19) expressionnotatom3(918) Unify: (19) expressionnotatom3(918) Call: (20) expressionnotatom(918) Unify: (20) expressionnotatom(918) Call: (21) isvalstrempty(918) Unify: (21) isvalstrempty(918) Call: (22) var(918) Fail: (22) var(918) Redo: (21) isvalstrempty(918) Unify: (21) isvalstrempty(918) Call: (22) isval(918) Unify: (22) isval(918) Exit: (22) isval(918) Exit: (21) isvalstrempty(918) Exit: (20) expressionnotatom(918) Exit: (19) expressionnotatom3(918) Call: (19) [[v, b], [v, c]]=[_2950|_2952] Exit: (19) [[v, b], [v, c]]=[[v, b], [v, c]] ^ Call: (19) not(var([v, b])) ^ Unify: (19) not(user:var([v, b])) ^ Exit: (19) not(user:var([v, b])) Call: (19) isvar([v, b]) Unify: (19) isvar([v, b]) Exit: (19) isvar([v, b]) Call: (19) putvalue([v, b], 918, [[[v, a], 947]], _2986) Unify: (19) putvalue([v, b], 918, [[[v, a], 947]], _2986) ^ Call: (20) not(isvar([v, b])) ^ Unify: (20) not(user:isvar([v, b])) Call: (21) isvar([v, b]) Unify: (21) isvar([v, b]) Exit: (21) isvar([v, b]) ^ Fail: (20) not(user:isvar([v, b])) Redo: (19) putvalue([v, b], 918, [[[v, a], 947]], _2986) Call: (20) isvar([v, b]) Unify: (20) isvar([v, b]) Exit: (20) isvar([v, b]) Call: (20) isvalstrorundef(918) Unify: (20) isvalstrorundef(918) Call: (21) var(918) Fail: (21) var(918) Redo: (20) isvalstrorundef(918) Unify: (20) isvalstrorundef(918) ^ Call: (21) not(var(918)) ^ Unify: (21) not(user:var(918)) ^ Exit: (21) not(user:var(918)) Call: (21) isval(918) Unify: (21) isval(918) Exit: (21) isval(918) Exit: (20) isvalstrorundef(918) Call: (20) updatevar([v, b], 918, [[[v, a], 947]], _2996) Unify: (20) updatevar([v, b], 918, [[[v, a], 947]], _2996) Call: (21) lists:member([[v, b], empty], [[[v, a], 947]]) Unify: (21) lists:member([[v, b], empty], [[[v, a], 947]]) Fail: (21) lists:member([[v, b], empty], [[[v, a], 947]]) Redo: (20) updatevar([v, b], 918, [[[v, a], 947]], _2996) ^ Call: (21) not(member([[v, b], _2988], [[[v, a], 947]])) ^ Unify: (21) not(user:member([[v, b], _2988], [[[v, a], 947]])) ^ Exit: (21) not(user:member([[v, b], _2988], [[[v, a], 947]])) Call: (21) _2988=empty Exit: (21) empty=empty Call: (21) true Exit: (21) true Call: (21) lists:append([[[v, a], 947]], [[[v, b], 918]], _3036) Unify: (21) lists:append([[[v, a], 947]], [[[v, b], 918]], [[[v, a], 947]|_3020]) Exit: (21) lists:append([[[v, a], 947]], [[[v, b], 918]], [[[v, a], 947], [[v, b], 918]]) Call: (21) true Exit: (21) true Call: (21) true Exit: (21) true Exit: (20) updatevar([v, b], 918, [[[v, a], 947]], [[[v, a], 947], [[v, b], 918]]) Exit: (19) putvalue([v, b], 918, [[[v, a], 947]], [[[v, a], 947], [[v, b], 918]]) Call: (19) checkarguments([[v, c]], [[v, c]], [[[v, a], 947], [[v, b], 918]], _3044, [], _3048) Unify: (19) checkarguments([[v, c]], [[v, c]], [[[v, a], 947], [[v, b], 918]], _3044, [], _3048) Call: (20) [[v, c]]=[_3024|_3026] Exit: (20) [[v, c]]=[[v, c]] Call: (20) expressionnotatom3([v, c]) Unify: (20) expressionnotatom3([v, c]) Call: (21) expressionnotatom([v, c]) Unify: (21) expressionnotatom([v, c]) Call: (22) isvalstrempty([v, c]) Unify: (22) isvalstrempty([v, c]) Call: (23) var([v, c]) Fail: (23) var([v, c]) Redo: (22) isvalstrempty([v, c]) Unify: (22) isvalstrempty([v, c]) Call: (23) isval([v, c]) Unify: (23) isval([v, c]) Fail: (23) isval([v, c]) Redo: (22) isvalstrempty([v, c]) Unify: (22) isvalstrempty([v, c]) Fail: (22) isvalstrempty([v, c]) Redo: (21) expressionnotatom([v, c]) Unify: (21) expressionnotatom([v, c]) ^ Call: (22) not(atom([v, c])) ^ Unify: (22) not(user:atom([v, c])) ^ Exit: (22) not(user:atom([v, c])) Call: (22) length([v, c], _3056) Unify: (22) length([v, c], _3056) Exit: (22) length([v, c], 2) Call: (22) 2>=1 Exit: (22) 2>=1 Call: (22) expressionnotatom2([v, c]) Unify: (22) expressionnotatom2([v, c]) Call: (23) isvalstrempty(v) Unify: (23) isvalstrempty(v) Call: (24) var(v) Fail: (24) var(v) Redo: (23) isvalstrempty(v) Unify: (23) isvalstrempty(v) Call: (24) isval(v) Unify: (24) isval(v) Fail: (24) isval(v) Redo: (23) isvalstrempty(v) Unify: (23) isvalstrempty(v) Fail: (23) isvalstrempty(v) Fail: (22) expressionnotatom2([v, c]) Redo: (21) expressionnotatom([v, c]) Unify: (21) expressionnotatom([v, c]) Call: (22) predicate_or_rule_name([v, c]) Fail: (22) predicate_or_rule_name([v, c]) Fail: (21) expressionnotatom([v, c]) Redo: (20) expressionnotatom3([v, c]) Unify: (20) expressionnotatom3([v, c]) ^ Call: (21) not([v, c]=[v, _3042]) ^ Unify: (21) not(user:([v, c]=[v, _3042])) ^ Fail: (21) not(user:([v, c]=[v, _3042])) Fail: (20) expressionnotatom3([v, c]) Redo: (19) checkarguments([[v, c]], [[v, c]], [[[v, a], 947], [[v, b], 918]], _3044, [], _3048) Unify: (19) checkarguments([[v, c]], [[v, c]], [[[v, a], 947], [[v, b], 918]], _3044, [], _3048) Call: (20) [[v, c]]=[_3024|_3026] Exit: (20) [[v, c]]=[[v, c]] ^ Call: (20) not(var([v, c])) ^ Unify: (20) not(user:var([v, c])) ^ Exit: (20) not(user:var([v, c])) Call: (20) isvar([v, c]) Unify: (20) isvar([v, c]) Exit: (20) isvar([v, c]) Call: (20) [[v, c]]=[_3040|_3042] Exit: (20) [[v, c]]=[[v, c]] Call: (20) expressionnotatom3([v, c]) Unify: (20) expressionnotatom3([v, c]) Call: (21) expressionnotatom([v, c]) Unify: (21) expressionnotatom([v, c]) Call: (22) isvalstrempty([v, c]) Unify: (22) isvalstrempty([v, c]) Call: (23) var([v, c]) Fail: (23) var([v, c]) Redo: (22) isvalstrempty([v, c]) Unify: (22) isvalstrempty([v, c]) Call: (23) isval([v, c]) Unify: (23) isval([v, c]) Fail: (23) isval([v, c]) Redo: (22) isvalstrempty([v, c]) Unify: (22) isvalstrempty([v, c]) Fail: (22) isvalstrempty([v, c]) Redo: (21) expressionnotatom([v, c]) Unify: (21) expressionnotatom([v, c]) ^ Call: (22) not(atom([v, c])) ^ Unify: (22) not(user:atom([v, c])) ^ Exit: (22) not(user:atom([v, c])) Call: (22) length([v, c], _3072) Unify: (22) length([v, c], _3072) Exit: (22) length([v, c], 2) Call: (22) 2>=1 Exit: (22) 2>=1 Call: (22) expressionnotatom2([v, c]) Unify: (22) expressionnotatom2([v, c]) Call: (23) isvalstrempty(v) Unify: (23) isvalstrempty(v) Call: (24) var(v) Fail: (24) var(v) Redo: (23) isvalstrempty(v) Unify: (23) isvalstrempty(v) Call: (24) isval(v) Unify: (24) isval(v) Fail: (24) isval(v) Redo: (23) isvalstrempty(v) Unify: (23) isvalstrempty(v) Fail: (23) isvalstrempty(v) Fail: (22) expressionnotatom2([v, c]) Redo: (21) expressionnotatom([v, c]) Unify: (21) expressionnotatom([v, c]) Call: (22) predicate_or_rule_name([v, c]) Fail: (22) predicate_or_rule_name([v, c]) Fail: (21) expressionnotatom([v, c]) Redo: (20) expressionnotatom3([v, c]) Unify: (20) expressionnotatom3([v, c]) ^ Call: (21) not([v, c]=[v, _3058]) ^ Unify: (21) not(user:([v, c]=[v, _3058])) ^ Fail: (21) not(user:([v, c]=[v, _3058])) Fail: (20) expressionnotatom3([v, c]) Redo: (19) checkarguments([[v, c]], [[v, c]], [[[v, a], 947], [[v, b], 918]], _3044, [], _3048) Unify: (19) checkarguments([[v, c]], [[v, c]], [[[v, a], 947], [[v, b], 918]], _3044, [], _3048) Call: (20) [[v, c]]=[_3024|_3026] Exit: (20) [[v, c]]=[[v, c]] ^ Call: (20) not(var([v, c])) ^ Unify: (20) not(user:var([v, c])) ^ Exit: (20) not(user:var([v, c])) Call: (20) isvar([v, c]) Unify: (20) isvar([v, c]) Exit: (20) isvar([v, c]) Call: (20) [[v, c]]=[_3040|_3042] Exit: (20) [[v, c]]=[[v, c]] ^ Call: (20) not(var([v, c])) ^ Unify: (20) not(user:var([v, c])) ^ Exit: (20) not(user:var([v, c])) Call: (20) isvar([v, c]) Unify: (20) isvar([v, c]) Exit: (20) isvar([v, c]) Call: (20) getvalue([v, c], _3072, [[[v, a], 947], [[v, b], 918]]) Unify: (20) getvalue([v, c], _3072, [[[v, a], 947], [[v, b], 918]]) ^ Call: (21) not(isvar([v, c])) ^ Unify: (21) not(user:isvar([v, c])) Call: (22) isvar([v, c]) Unify: (22) isvar([v, c]) Exit: (22) isvar([v, c]) ^ Fail: (21) not(user:isvar([v, c])) Redo: (20) getvalue([v, c], _3072, [[[v, a], 947], [[v, b], 918]]) Call: (21) isvar([v, c]) Unify: (21) isvar([v, c]) Exit: (21) isvar([v, c]) Call: (21) isvalstrorundef(_3070) Unify: (21) isvalstrorundef(_3070) Call: (22) var(_3070) Exit: (22) var(_3070) Exit: (21) isvalstrorundef(_3070) Call: (21) getvar([v, c], _3072, [[[v, a], 947], [[v, b], 918]]) Unify: (21) getvar([v, c], _3072, [[[v, a], 947], [[v, b], 918]]) Call: (22) lists:member([[v, c], _3062], [[[v, a], 947], [[v, b], 918]]) Unify: (22) lists:member([[v, c], _3062], [[[v, a], 947], [[v, b], 918]]) Fail: (22) lists:member([[v, c], _3062], [[[v, a], 947], [[v, b], 918]]) Redo: (21) getvar([v, c], _3072, [[[v, a], 947], [[v, b], 918]]) Unify: (21) getvar([v, c], empty, [[[v, a], 947], [[v, b], 918]]) ^ Call: (22) not(member([[v, c], _3068], [[[v, a], 947], [[v, b], 918]])) ^ Unify: (22) not(user:member([[v, c], _3068], [[[v, a], 947], [[v, b], 918]])) ^ Exit: (22) not(user:member([[v, c], _3068], [[[v, a], 947], [[v, b], 918]])) Call: (22) true Exit: (22) true Exit: (21) getvar([v, c], empty, [[[v, a], 947], [[v, b], 918]]) Exit: (20) getvalue([v, c], empty, [[[v, a], 947], [[v, b], 918]]) Call: (20) true Exit: (20) true Call: (20) putvalue([v, c], empty, [[[v, a], 947], [[v, b], 918]], _3100) Unify: (20) putvalue([v, c], empty, [[[v, a], 947], [[v, b], 918]], _3100) ^ Call: (21) not(isvar([v, c])) ^ Unify: (21) not(user:isvar([v, c])) Call: (22) isvar([v, c]) Unify: (22) isvar([v, c]) Exit: (22) isvar([v, c]) ^ Fail: (21) not(user:isvar([v, c])) Redo: (20) putvalue([v, c], empty, [[[v, a], 947], [[v, b], 918]], _3100) Call: (21) isvar([v, c]) Unify: (21) isvar([v, c]) Exit: (21) isvar([v, c]) Call: (21) isvalstrorundef(empty) Unify: (21) isvalstrorundef(empty) Call: (22) var(empty) Fail: (22) var(empty) Redo: (21) isvalstrorundef(empty) Unify: (21) isvalstrorundef(empty) ^ Call: (22) not(var(empty)) ^ Unify: (22) not(user:var(empty)) ^ Exit: (22) not(user:var(empty)) Call: (22) isval(empty) Unify: (22) isval(empty) Fail: (22) isval(empty) Redo: (21) isvalstrorundef(empty) Unify: (21) isvalstrorundef(empty) ^ Call: (22) not(var(empty)) ^ Unify: (22) not(user:var(empty)) ^ Exit: (22) not(user:var(empty)) Call: (22) expression(empty) Unify: (22) expression(empty) Exit: (22) expression(empty) Exit: (21) isvalstrorundef(empty) Call: (21) updatevar([v, c], empty, [[[v, a], 947], [[v, b], 918]], _3110) Unify: (21) updatevar([v, c], empty, [[[v, a], 947], [[v, b], 918]], _3110) Call: (22) lists:member([[v, c], empty], [[[v, a], 947], [[v, b], 918]]) Unify: (22) lists:member([[v, c], empty], [[[v, a], 947], [[v, b], 918]]) Fail: (22) lists:member([[v, c], empty], [[[v, a], 947], [[v, b], 918]]) Redo: (21) updatevar([v, c], empty, [[[v, a], 947], [[v, b], 918]], _3110) ^ Call: (22) not(member([[v, c], _3102], [[[v, a], 947], [[v, b], 918]])) ^ Unify: (22) not(user:member([[v, c], _3102], [[[v, a], 947], [[v, b], 918]])) ^ Exit: (22) not(user:member([[v, c], _3102], [[[v, a], 947], [[v, b], 918]])) Call: (22) _3102=empty Exit: (22) empty=empty Call: (22) true Exit: (22) true Call: (22) lists:append([[[v, a], 947], [[v, b], 918]], [[[v, c], empty]], _3150) Unify: (22) lists:append([[[v, a], 947], [[v, b], 918]], [[[v, c], empty]], [[[v, a], 947]|_3134]) Exit: (22) lists:append([[[v, a], 947], [[v, b], 918]], [[[v, c], empty]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (22) true Exit: (22) true Call: (22) true Exit: (22) true Exit: (21) updatevar([v, c], empty, [[[v, a], 947], [[v, b], 918]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (20) putvalue([v, c], empty, [[[v, a], 947], [[v, b], 918]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (20) lists:append([], [[[v, c], [v, c]]], _3180) Unify: (20) lists:append([], [[[v, c], [v, c]]], [[[v, c], [v, c]]]) Exit: (20) lists:append([], [[[v, c], [v, c]]], [[[v, c], [v, c]]]) Call: (20) checkarguments([], [], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3182, [[[v, c], [v, c]]], _3186) Unify: (20) checkarguments([], [], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, c], [v, c]]], [[[v, c], [v, c]]]) Exit: (20) checkarguments([], [], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, c], [v, c]]], [[[v, c], [v, c]]]) Exit: (19) checkarguments([[v, c]], [[v, c]], [[[v, a], 947], [[v, b], 918]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [], [[[v, c], [v, c]]]) Exit: (18) checkarguments([918, [v, c]], [[v, b], [v, c]], [[[v, a], 947]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [], [[[v, c], [v, c]]]) Exit: (17) checkarguments([947, 918, [v, c]], [[v, a], [v, b], [v, c]], [], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [], [[[v, c], [v, c]]]) Call: (17) debug(on) Fail: (17) debug(on) Redo: (16) member1([[n, function0], [947, 918, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _3182) Call: (17) true Exit: (17) true Call: (17) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3182, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Unify: (17) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3182, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Call: (18) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[_3168|_3170]|_3164] Exit: (18) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]] ^ Call: (18) not(predicate_or_rule_name([n, function1])) ^ Unify: (18) not(user:predicate_or_rule_name([n, function1])) Call: (19) predicate_or_rule_name([n, function1]) Unify: (19) predicate_or_rule_name([n, function1]) Exit: (19) predicate_or_rule_name([n, function1]) ^ Fail: (18) not(user:predicate_or_rule_name([n, function1])) Redo: (17) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3182, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Unify: (17) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3182, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Call: (18) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, not], [_3192]]|_3164] Fail: (18) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, not], [_3192]]|_3164] Redo: (17) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3182, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Unify: (17) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3182, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Call: (18) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, or], [_3192, _3198]]|_3164] Fail: (18) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, or], [_3192, _3198]]|_3164] Redo: (17) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3182, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Unify: (17) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3182, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Call: (18) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, "->"], [_3198, _3204]]|_3164] Fail: (18) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, "->"], [_3198, _3204]]|_3164] Redo: (17) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3182, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Unify: (17) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3182, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Call: (18) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, "->"], [_3198, _3204, _3210]]|_3164] Fail: (18) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, "->"], [_3198, _3204, _3210]]|_3164] Redo: (17) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3182, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Unify: (17) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3182, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Call: (18) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[_3162|_3164] Exit: (18) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]] ^ Call: (18) not(predicate_or_rule_name([[n, function1], [[v, a], [v, b], [v, d]]])) ^ Unify: (18) not(user:predicate_or_rule_name([[n, function1], [[v, a], [v, b], [v|...]]])) Call: (19) predicate_or_rule_name([[n, function1], [[v, a], [v, b], [v, d]]]) Fail: (19) predicate_or_rule_name([[n, function1], [[v, a], [v, b], [v, d]]]) ^ Exit: (18) not(user:predicate_or_rule_name([[n, function1], [[v, a], [v, b], [v|...]]])) Call: (18) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[n, function1], [[v, a], [v, b], [v, d]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3200, _3202, _3204) Unify: (18) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[n, function1], [[v, a], [v, b], [v, d]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3200, true, nocut) Call: (19) [[n, function1], [[v, a], [v, b], [v, d]]]=[_3178, _3184] Exit: (19) [[n, function1], [[v, a], [v, b], [v, d]]]=[[n, function1], [[v, a], [v, b], [v, d]]] Call: (19) substitutevarsA1([[v, a], [v, b], [v, d]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [], _3210, [], _3214) Unify: (19) substitutevarsA1([[v, a], [v, b], [v, d]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [], _3210, [], _3214) Call: (20) substitutevarsA2([[v, a], [v, b], [v, d]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [], _3210, [], _3214) Unify: (20) substitutevarsA2([[v, a], [v, b], [v, d]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [], _3210, [], _3214) Call: (21) [[v, a], [v, b], [v, d]]=[_3190|_3192] Exit: (21) [[v, a], [v, b], [v, d]]=[[v, a], [v, b], [v, d]] Call: (21) getvalue([v, a], _3212, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (21) getvalue([v, a], _3212, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (22) not(isvar([v, a])) ^ Unify: (22) not(user:isvar([v, a])) Call: (23) isvar([v, a]) Unify: (23) isvar([v, a]) Exit: (23) isvar([v, a]) ^ Fail: (22) not(user:isvar([v, a])) Redo: (21) getvalue([v, a], _3212, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (22) isvar([v, a]) Unify: (22) isvar([v, a]) Exit: (22) isvar([v, a]) Call: (22) isvalstrorundef(_3210) Unify: (22) isvalstrorundef(_3210) Call: (23) var(_3210) Exit: (23) var(_3210) Exit: (22) isvalstrorundef(_3210) Call: (22) getvar([v, a], _3212, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (22) getvar([v, a], _3212, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (23) lists:member([[v, a], _3202], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (23) lists:member([[v, a], _3202], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (23) lists:member([[v, a], 947], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (23) not(947=empty) ^ Unify: (23) not(user:(947=empty)) ^ Exit: (23) not(user:(947=empty)) Exit: (22) getvar([v, a], 947, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (21) getvalue([v, a], 947, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (21) 947=empty Fail: (21) 947=empty Redo: (23) lists:member([[v, a], _3202], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Fail: (23) lists:member([[v, a], _3202], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Redo: (22) getvar([v, a], _3212, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (22) getvar([v, a], empty, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (23) not(member([[v, a], _3208], [[[v, a], 947], [[v, b], 918], [[v, c], empty]])) ^ Unify: (23) not(user:member([[v, a], _3208], [[[v, a], 947], [[v, b], 918], [[v, c], empty]])) ^ Fail: (23) not(user:member([[v, a], _3208], [[[v, a], 947], [[v, b], 918], [[v, c], empty]])) Redo: (22) getvar([v, a], empty, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (23) lists:member([[v, a], empty], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (23) lists:member([[v, a], empty], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Fail: (23) lists:member([[v, a], empty], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Fail: (22) getvar([v, a], _3212, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Fail: (21) getvalue([v, a], _3212, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Redo: (20) substitutevarsA2([[v, a], [v, b], [v, d]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [], _3216, [], _3220) Call: (21) getvalue([v, a], _3212, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (21) getvalue([v, a], _3212, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (22) not(isvar([v, a])) ^ Unify: (22) not(user:isvar([v, a])) Call: (23) isvar([v, a]) Unify: (23) isvar([v, a]) Exit: (23) isvar([v, a]) ^ Fail: (22) not(user:isvar([v, a])) Redo: (21) getvalue([v, a], _3212, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (22) isvar([v, a]) Unify: (22) isvar([v, a]) Exit: (22) isvar([v, a]) Call: (22) isvalstrorundef(_3210) Unify: (22) isvalstrorundef(_3210) Call: (23) var(_3210) Exit: (23) var(_3210) Exit: (22) isvalstrorundef(_3210) Call: (22) getvar([v, a], _3212, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (22) getvar([v, a], _3212, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (23) lists:member([[v, a], _3202], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (23) lists:member([[v, a], _3202], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (23) lists:member([[v, a], 947], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (23) not(947=empty) ^ Unify: (23) not(user:(947=empty)) ^ Exit: (23) not(user:(947=empty)) Exit: (22) getvar([v, a], 947, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (21) getvalue([v, a], 947, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (21) lists:append([], [947], _3244) Unify: (21) lists:append([], [947], [947]) Exit: (21) lists:append([], [947], [947]) Call: (21) _3240=[] Exit: (21) []=[] Call: (21) substitutevarsA2([[v, b], [v, d]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [947], _3246, [], _3250) Unify: (21) substitutevarsA2([[v, b], [v, d]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [947], _3246, [], _3250) Call: (22) [[v, b], [v, d]]=[_3226|_3228] Exit: (22) [[v, b], [v, d]]=[[v, b], [v, d]] Call: (22) getvalue([v, b], _3248, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (22) getvalue([v, b], _3248, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (23) not(isvar([v, b])) ^ Unify: (23) not(user:isvar([v, b])) Call: (24) isvar([v, b]) Unify: (24) isvar([v, b]) Exit: (24) isvar([v, b]) ^ Fail: (23) not(user:isvar([v, b])) Redo: (22) getvalue([v, b], _3248, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (23) isvar([v, b]) Unify: (23) isvar([v, b]) Exit: (23) isvar([v, b]) Call: (23) isvalstrorundef(_3246) Unify: (23) isvalstrorundef(_3246) Call: (24) var(_3246) Exit: (24) var(_3246) Exit: (23) isvalstrorundef(_3246) Call: (23) getvar([v, b], _3248, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (23) getvar([v, b], _3248, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (24) lists:member([[v, b], _3238], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (24) lists:member([[v, b], _3238], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (24) lists:member([[v, b], 918], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (24) not(918=empty) ^ Unify: (24) not(user:(918=empty)) ^ Exit: (24) not(user:(918=empty)) Exit: (23) getvar([v, b], 918, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (22) getvalue([v, b], 918, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (22) 918=empty Fail: (22) 918=empty Redo: (24) lists:member([[v, b], _3238], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Fail: (24) lists:member([[v, b], _3238], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Redo: (23) getvar([v, b], _3248, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (23) getvar([v, b], empty, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (24) not(member([[v, b], _3244], [[[v, a], 947], [[v, b], 918], [[v, c], empty]])) ^ Unify: (24) not(user:member([[v, b], _3244], [[[v, a], 947], [[v, b], 918], [[v, c], empty]])) ^ Fail: (24) not(user:member([[v, b], _3244], [[[v, a], 947], [[v, b], 918], [[v, c], empty]])) Redo: (23) getvar([v, b], empty, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (24) lists:member([[v, b], empty], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (24) lists:member([[v, b], empty], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Fail: (24) lists:member([[v, b], empty], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Fail: (23) getvar([v, b], _3248, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Fail: (22) getvalue([v, b], _3248, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Redo: (21) substitutevarsA2([[v, b], [v, d]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [947], _3252, [], _3256) Call: (22) getvalue([v, b], _3248, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (22) getvalue([v, b], _3248, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (23) not(isvar([v, b])) ^ Unify: (23) not(user:isvar([v, b])) Call: (24) isvar([v, b]) Unify: (24) isvar([v, b]) Exit: (24) isvar([v, b]) ^ Fail: (23) not(user:isvar([v, b])) Redo: (22) getvalue([v, b], _3248, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (23) isvar([v, b]) Unify: (23) isvar([v, b]) Exit: (23) isvar([v, b]) Call: (23) isvalstrorundef(_3246) Unify: (23) isvalstrorundef(_3246) Call: (24) var(_3246) Exit: (24) var(_3246) Exit: (23) isvalstrorundef(_3246) Call: (23) getvar([v, b], _3248, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (23) getvar([v, b], _3248, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (24) lists:member([[v, b], _3238], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (24) lists:member([[v, b], _3238], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (24) lists:member([[v, b], 918], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (24) not(918=empty) ^ Unify: (24) not(user:(918=empty)) ^ Exit: (24) not(user:(918=empty)) Exit: (23) getvar([v, b], 918, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (22) getvalue([v, b], 918, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (22) lists:append([947], [918], _3280) Unify: (22) lists:append([947], [918], [947|_3264]) Exit: (22) lists:append([947], [918], [947, 918]) Call: (22) _3282=[] Exit: (22) []=[] Call: (22) substitutevarsA2([[v, d]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [947, 918], _3288, [], _3292) Unify: (22) substitutevarsA2([[v, d]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [947, 918], _3288, [], _3292) Call: (23) [[v, d]]=[_3268|_3270] Exit: (23) [[v, d]]=[[v, d]] Call: (23) getvalue([v, d], _3290, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (23) getvalue([v, d], _3290, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (24) not(isvar([v, d])) ^ Unify: (24) not(user:isvar([v, d])) Call: (25) isvar([v, d]) Unify: (25) isvar([v, d]) Exit: (25) isvar([v, d]) ^ Fail: (24) not(user:isvar([v, d])) Redo: (23) getvalue([v, d], _3290, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (24) isvar([v, d]) Unify: (24) isvar([v, d]) Exit: (24) isvar([v, d]) Call: (24) isvalstrorundef(_3288) Unify: (24) isvalstrorundef(_3288) Call: (25) var(_3288) Exit: (25) var(_3288) Exit: (24) isvalstrorundef(_3288) Call: (24) getvar([v, d], _3290, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (24) getvar([v, d], _3290, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (25) lists:member([[v, d], _3280], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (25) lists:member([[v, d], _3280], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Fail: (25) lists:member([[v, d], _3280], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Redo: (24) getvar([v, d], _3290, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (24) getvar([v, d], empty, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (25) not(member([[v, d], _3286], [[[v, a], 947], [[v, b], 918], [[v, c], empty]])) ^ Unify: (25) not(user:member([[v, d], _3286], [[[v, a], 947], [[v, b], 918], [[v, c], empty]])) ^ Exit: (25) not(user:member([[v, d], _3286], [[[v, a], 947], [[v, b], 918], [[v, c], empty]])) Call: (25) true Exit: (25) true Exit: (24) getvar([v, d], empty, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (23) getvalue([v, d], empty, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (23) empty=empty Exit: (23) empty=empty Call: (23) lists:append([947, 918], [[v, d]], _3322) Unify: (23) lists:append([947, 918], [[v, d]], [947|_3306]) Exit: (23) lists:append([947, 918], [[v, d]], [947, 918, [v, d]]) Call: (23) isvar([v, d]) Unify: (23) isvar([v, d]) Exit: (23) isvar([v, d]) Call: (23) lists:append([], [[v, d]], _3340) Unify: (23) lists:append([], [[v, d]], [[v, d]]) Exit: (23) lists:append([], [[v, d]], [[v, d]]) Call: (23) substitutevarsA2([], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [947, 918, [v, d]], _3342, [[v, d]], _3346) Unify: (23) substitutevarsA2([], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [947, 918, [v, d]], [947, 918, [v, d]], [[v, d]], [[v, d]]) Exit: (23) substitutevarsA2([], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [947, 918, [v, d]], [947, 918, [v, d]], [[v, d]], [[v, d]]) Exit: (22) substitutevarsA2([[v, d]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [947, 918], [947, 918, [v, d]], [], [[v, d]]) Exit: (21) substitutevarsA2([[v, b], [v, d]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [947], [947, 918, [v, d]], [], [[v, d]]) Exit: (20) substitutevarsA2([[v, a], [v, b], [v, d]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [], [947, 918, [v, d]], [], [[v, d]]) Exit: (19) substitutevarsA1([[v, a], [v, b], [v, d]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [], [947, 918, [v, d]], [], [[v, d]]) Call: (19) _3348=[[n, function1], [947, 918, [v, d]]] Exit: (19) [[n, function1], [947, 918, [v, d]]]=[[n, function1], [947, 918, [v, d]]] Call: (19) interpret2([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _3354) Unify: (19) interpret2([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _3354) Call: (20) member2([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _3354) Unify: (20) member2([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _3354) Call: (21) cut(off) Unify: (21) cut(off) Exit: (21) cut(off) Call: (21) [[n, function1], [947, 918, [v, d]]]=[_3334, _3340] Exit: (21) [[n, function1], [947, 918, [v, d]]]=[[n, function1], [947, 918, [v, d]]] Call: (21) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function1], _3358, ":-", _3376]|_3348] Fail: (21) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function1], _3358, ":-", _3376]|_3348] Redo: (20) member2([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _3354) Call: (21) member21([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _3354) Unify: (21) member21([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _3354) Call: (22) cut(off) Unify: (22) cut(off) Exit: (22) cut(off) Call: (22) [[n, function1], [947, 918, [v, d]]]=[_3334] Fail: (22) [[n, function1], [947, 918, [v, d]]]=[_3334] Redo: (21) member21([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _3354) Call: (22) member22([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _3354) Unify: (22) member22([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _3354) Call: (23) cut(off) Unify: (23) cut(off) Exit: (23) cut(off) Call: (23) [[n, function1], [947, 918, [v, d]]]=[_3334, _3340] Exit: (23) [[n, function1], [947, 918, [v, d]]]=[[n, function1], [947, 918, [v, d]]] Call: (23) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function1], _3358]|_3348] Fail: (23) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function1], _3358]|_3348] Redo: (22) member22([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _3354) Call: (23) member23([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _3354) Unify: (23) member23([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _3354) Call: (24) cut(off) Unify: (24) cut(off) Exit: (24) cut(off) Call: (24) [[n, function1], [947, 918, [v, d]]]=[_3334] Fail: (24) [[n, function1], [947, 918, [v, d]]]=[_3334] Redo: (23) member23([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _3354) Call: (24) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[_3334|_3336] Exit: (24) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Call: (24) member2([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], _3360) Unify: (24) member2([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], _3360) Call: (25) cut(off) Unify: (25) cut(off) Exit: (25) cut(off) Call: (25) [[n, function1], [947, 918, [v, d]]]=[_3340, _3346] Exit: (25) [[n, function1], [947, 918, [v, d]]]=[[n, function1], [947, 918, [v, d]]] Call: (25) [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]]=[[[n, function1], _3364, ":-", _3382]|_3354] Exit: (25) [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]]=[[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]] Call: (25) length([947, 918, [v, d]], _3404) Unify: (25) length([947, 918, [v, d]], _3404) Exit: (25) length([947, 918, [v, d]], 3) Call: (25) length([[v, a], [v, b], [v, c]], 3) Unify: (25) length([[v, a], [v, b], [v, c]], 3) Unify: (25) length([[v, a], [v, b], [v, c]], 3) Exit: (25) length([[v, a], [v, b], [v, c]], 3) Call: (25) checkarguments([947, 918, [v, d]], [[v, a], [v, b], [v, c]], [], _3408, [], _3412) Unify: (25) checkarguments([947, 918, [v, d]], [[v, a], [v, b], [v, c]], [], _3408, [], _3412) Call: (26) [947, 918, [v, d]]=[_3388|_3390] Exit: (26) [947, 918, [v, d]]=[947, 918, [v, d]] Call: (26) expressionnotatom3(947) Unify: (26) expressionnotatom3(947) Call: (27) expressionnotatom(947) Unify: (27) expressionnotatom(947) Call: (28) isvalstrempty(947) Unify: (28) isvalstrempty(947) Call: (29) var(947) Fail: (29) var(947) Redo: (28) isvalstrempty(947) Unify: (28) isvalstrempty(947) Call: (29) isval(947) Unify: (29) isval(947) Exit: (29) isval(947) Exit: (28) isvalstrempty(947) Exit: (27) expressionnotatom(947) Exit: (26) expressionnotatom3(947) Call: (26) [[v, a], [v, b], [v, c]]=[_3394|_3396] Exit: (26) [[v, a], [v, b], [v, c]]=[[v, a], [v, b], [v, c]] ^ Call: (26) not(var([v, a])) ^ Unify: (26) not(user:var([v, a])) ^ Exit: (26) not(user:var([v, a])) Call: (26) isvar([v, a]) Unify: (26) isvar([v, a]) Exit: (26) isvar([v, a]) Call: (26) putvalue([v, a], 947, [], _3430) Unify: (26) putvalue([v, a], 947, [], _3430) ^ Call: (27) not(isvar([v, a])) ^ Unify: (27) not(user:isvar([v, a])) Call: (28) isvar([v, a]) Unify: (28) isvar([v, a]) Exit: (28) isvar([v, a]) ^ Fail: (27) not(user:isvar([v, a])) Redo: (26) putvalue([v, a], 947, [], _3430) Call: (27) isvar([v, a]) Unify: (27) isvar([v, a]) Exit: (27) isvar([v, a]) Call: (27) isvalstrorundef(947) Unify: (27) isvalstrorundef(947) Call: (28) var(947) Fail: (28) var(947) Redo: (27) isvalstrorundef(947) Unify: (27) isvalstrorundef(947) ^ Call: (28) not(var(947)) ^ Unify: (28) not(user:var(947)) ^ Exit: (28) not(user:var(947)) Call: (28) isval(947) Unify: (28) isval(947) Exit: (28) isval(947) Exit: (27) isvalstrorundef(947) Call: (27) updatevar([v, a], 947, [], _3440) Unify: (27) updatevar([v, a], 947, [], _3440) Call: (28) lists:member([[v, a], empty], []) Fail: (28) lists:member([[v, a], empty], []) Redo: (27) updatevar([v, a], 947, [], _3440) ^ Call: (28) not(member([[v, a], _3432], [])) ^ Unify: (28) not(user:member([[v, a], _3432], [])) ^ Exit: (28) not(user:member([[v, a], _3432], [])) Call: (28) _3432=empty Exit: (28) empty=empty Call: (28) true Exit: (28) true Call: (28) lists:append([], [[[v, a], 947]], _3480) Unify: (28) lists:append([], [[[v, a], 947]], [[[v, a], 947]]) Exit: (28) lists:append([], [[[v, a], 947]], [[[v, a], 947]]) Call: (28) true Exit: (28) true Call: (28) true Exit: (28) true Exit: (27) updatevar([v, a], 947, [], [[[v, a], 947]]) Exit: (26) putvalue([v, a], 947, [], [[[v, a], 947]]) Call: (26) checkarguments([918, [v, d]], [[v, b], [v, c]], [[[v, a], 947]], _3482, [], _3486) Unify: (26) checkarguments([918, [v, d]], [[v, b], [v, c]], [[[v, a], 947]], _3482, [], _3486) Call: (27) [918, [v, d]]=[_3462|_3464] Exit: (27) [918, [v, d]]=[918, [v, d]] Call: (27) expressionnotatom3(918) Unify: (27) expressionnotatom3(918) Call: (28) expressionnotatom(918) Unify: (28) expressionnotatom(918) Call: (29) isvalstrempty(918) Unify: (29) isvalstrempty(918) Call: (30) var(918) Fail: (30) var(918) Redo: (29) isvalstrempty(918) Unify: (29) isvalstrempty(918) Call: (30) isval(918) Unify: (30) isval(918) Exit: (30) isval(918) Exit: (29) isvalstrempty(918) Exit: (28) expressionnotatom(918) Exit: (27) expressionnotatom3(918) Call: (27) [[v, b], [v, c]]=[_3468|_3470] Exit: (27) [[v, b], [v, c]]=[[v, b], [v, c]] ^ Call: (27) not(var([v, b])) ^ Unify: (27) not(user:var([v, b])) ^ Exit: (27) not(user:var([v, b])) Call: (27) isvar([v, b]) Unify: (27) isvar([v, b]) Exit: (27) isvar([v, b]) Call: (27) putvalue([v, b], 918, [[[v, a], 947]], _3504) Unify: (27) putvalue([v, b], 918, [[[v, a], 947]], _3504) ^ Call: (28) not(isvar([v, b])) ^ Unify: (28) not(user:isvar([v, b])) Call: (29) isvar([v, b]) Unify: (29) isvar([v, b]) Exit: (29) isvar([v, b]) ^ Fail: (28) not(user:isvar([v, b])) Redo: (27) putvalue([v, b], 918, [[[v, a], 947]], _3504) Call: (28) isvar([v, b]) Unify: (28) isvar([v, b]) Exit: (28) isvar([v, b]) Call: (28) isvalstrorundef(918) Unify: (28) isvalstrorundef(918) Call: (29) var(918) Fail: (29) var(918) Redo: (28) isvalstrorundef(918) Unify: (28) isvalstrorundef(918) ^ Call: (29) not(var(918)) ^ Unify: (29) not(user:var(918)) ^ Exit: (29) not(user:var(918)) Call: (29) isval(918) Unify: (29) isval(918) Exit: (29) isval(918) Exit: (28) isvalstrorundef(918) Call: (28) updatevar([v, b], 918, [[[v, a], 947]], _3514) Unify: (28) updatevar([v, b], 918, [[[v, a], 947]], _3514) Call: (29) lists:member([[v, b], empty], [[[v, a], 947]]) Unify: (29) lists:member([[v, b], empty], [[[v, a], 947]]) Fail: (29) lists:member([[v, b], empty], [[[v, a], 947]]) Redo: (28) updatevar([v, b], 918, [[[v, a], 947]], _3514) ^ Call: (29) not(member([[v, b], _3506], [[[v, a], 947]])) ^ Unify: (29) not(user:member([[v, b], _3506], [[[v, a], 947]])) ^ Exit: (29) not(user:member([[v, b], _3506], [[[v, a], 947]])) Call: (29) _3506=empty Exit: (29) empty=empty Call: (29) true Exit: (29) true Call: (29) lists:append([[[v, a], 947]], [[[v, b], 918]], _3554) Unify: (29) lists:append([[[v, a], 947]], [[[v, b], 918]], [[[v, a], 947]|_3538]) Exit: (29) lists:append([[[v, a], 947]], [[[v, b], 918]], [[[v, a], 947], [[v, b], 918]]) Call: (29) true Exit: (29) true Call: (29) true Exit: (29) true Exit: (28) updatevar([v, b], 918, [[[v, a], 947]], [[[v, a], 947], [[v, b], 918]]) Exit: (27) putvalue([v, b], 918, [[[v, a], 947]], [[[v, a], 947], [[v, b], 918]]) Call: (27) checkarguments([[v, d]], [[v, c]], [[[v, a], 947], [[v, b], 918]], _3562, [], _3566) Unify: (27) checkarguments([[v, d]], [[v, c]], [[[v, a], 947], [[v, b], 918]], _3562, [], _3566) Call: (28) [[v, d]]=[_3542|_3544] Exit: (28) [[v, d]]=[[v, d]] Call: (28) expressionnotatom3([v, d]) Unify: (28) expressionnotatom3([v, d]) Call: (29) expressionnotatom([v, d]) Unify: (29) expressionnotatom([v, d]) Call: (30) isvalstrempty([v, d]) Unify: (30) isvalstrempty([v, d]) Call: (31) var([v, d]) Fail: (31) var([v, d]) Redo: (30) isvalstrempty([v, d]) Unify: (30) isvalstrempty([v, d]) Call: (31) isval([v, d]) Unify: (31) isval([v, d]) Fail: (31) isval([v, d]) Redo: (30) isvalstrempty([v, d]) Unify: (30) isvalstrempty([v, d]) Fail: (30) isvalstrempty([v, d]) Redo: (29) expressionnotatom([v, d]) Unify: (29) expressionnotatom([v, d]) ^ Call: (30) not(atom([v, d])) ^ Unify: (30) not(user:atom([v, d])) ^ Exit: (30) not(user:atom([v, d])) Call: (30) length([v, d], _3574) Unify: (30) length([v, d], _3574) Exit: (30) length([v, d], 2) Call: (30) 2>=1 Exit: (30) 2>=1 Call: (30) expressionnotatom2([v, d]) Unify: (30) expressionnotatom2([v, d]) Call: (31) isvalstrempty(v) Unify: (31) isvalstrempty(v) Call: (32) var(v) Fail: (32) var(v) Redo: (31) isvalstrempty(v) Unify: (31) isvalstrempty(v) Call: (32) isval(v) Unify: (32) isval(v) Fail: (32) isval(v) Redo: (31) isvalstrempty(v) Unify: (31) isvalstrempty(v) Fail: (31) isvalstrempty(v) Fail: (30) expressionnotatom2([v, d]) Redo: (29) expressionnotatom([v, d]) Unify: (29) expressionnotatom([v, d]) Call: (30) predicate_or_rule_name([v, d]) Fail: (30) predicate_or_rule_name([v, d]) Fail: (29) expressionnotatom([v, d]) Redo: (28) expressionnotatom3([v, d]) Unify: (28) expressionnotatom3([v, d]) ^ Call: (29) not([v, d]=[v, _3560]) ^ Unify: (29) not(user:([v, d]=[v, _3560])) ^ Fail: (29) not(user:([v, d]=[v, _3560])) Fail: (28) expressionnotatom3([v, d]) Redo: (27) checkarguments([[v, d]], [[v, c]], [[[v, a], 947], [[v, b], 918]], _3562, [], _3566) Unify: (27) checkarguments([[v, d]], [[v, c]], [[[v, a], 947], [[v, b], 918]], _3562, [], _3566) Call: (28) [[v, d]]=[_3542|_3544] Exit: (28) [[v, d]]=[[v, d]] ^ Call: (28) not(var([v, d])) ^ Unify: (28) not(user:var([v, d])) ^ Exit: (28) not(user:var([v, d])) Call: (28) isvar([v, d]) Unify: (28) isvar([v, d]) Exit: (28) isvar([v, d]) Call: (28) [[v, c]]=[_3558|_3560] Exit: (28) [[v, c]]=[[v, c]] Call: (28) expressionnotatom3([v, c]) Unify: (28) expressionnotatom3([v, c]) Call: (29) expressionnotatom([v, c]) Unify: (29) expressionnotatom([v, c]) Call: (30) isvalstrempty([v, c]) Unify: (30) isvalstrempty([v, c]) Call: (31) var([v, c]) Fail: (31) var([v, c]) Redo: (30) isvalstrempty([v, c]) Unify: (30) isvalstrempty([v, c]) Call: (31) isval([v, c]) Unify: (31) isval([v, c]) Fail: (31) isval([v, c]) Redo: (30) isvalstrempty([v, c]) Unify: (30) isvalstrempty([v, c]) Fail: (30) isvalstrempty([v, c]) Redo: (29) expressionnotatom([v, c]) Unify: (29) expressionnotatom([v, c]) ^ Call: (30) not(atom([v, c])) ^ Unify: (30) not(user:atom([v, c])) ^ Exit: (30) not(user:atom([v, c])) Call: (30) length([v, c], _3590) Unify: (30) length([v, c], _3590) Exit: (30) length([v, c], 2) Call: (30) 2>=1 Exit: (30) 2>=1 Call: (30) expressionnotatom2([v, c]) Unify: (30) expressionnotatom2([v, c]) Call: (31) isvalstrempty(v) Unify: (31) isvalstrempty(v) Call: (32) var(v) Fail: (32) var(v) Redo: (31) isvalstrempty(v) Unify: (31) isvalstrempty(v) Call: (32) isval(v) Unify: (32) isval(v) Fail: (32) isval(v) Redo: (31) isvalstrempty(v) Unify: (31) isvalstrempty(v) Fail: (31) isvalstrempty(v) Fail: (30) expressionnotatom2([v, c]) Redo: (29) expressionnotatom([v, c]) Unify: (29) expressionnotatom([v, c]) Call: (30) predicate_or_rule_name([v, c]) Fail: (30) predicate_or_rule_name([v, c]) Fail: (29) expressionnotatom([v, c]) Redo: (28) expressionnotatom3([v, c]) Unify: (28) expressionnotatom3([v, c]) ^ Call: (29) not([v, c]=[v, _3576]) ^ Unify: (29) not(user:([v, c]=[v, _3576])) ^ Fail: (29) not(user:([v, c]=[v, _3576])) Fail: (28) expressionnotatom3([v, c]) Redo: (27) checkarguments([[v, d]], [[v, c]], [[[v, a], 947], [[v, b], 918]], _3562, [], _3566) Unify: (27) checkarguments([[v, d]], [[v, c]], [[[v, a], 947], [[v, b], 918]], _3562, [], _3566) Call: (28) [[v, d]]=[_3542|_3544] Exit: (28) [[v, d]]=[[v, d]] ^ Call: (28) not(var([v, d])) ^ Unify: (28) not(user:var([v, d])) ^ Exit: (28) not(user:var([v, d])) Call: (28) isvar([v, d]) Unify: (28) isvar([v, d]) Exit: (28) isvar([v, d]) Call: (28) [[v, c]]=[_3558|_3560] Exit: (28) [[v, c]]=[[v, c]] ^ Call: (28) not(var([v, c])) ^ Unify: (28) not(user:var([v, c])) ^ Exit: (28) not(user:var([v, c])) Call: (28) isvar([v, c]) Unify: (28) isvar([v, c]) Exit: (28) isvar([v, c]) Call: (28) getvalue([v, c], _3590, [[[v, a], 947], [[v, b], 918]]) Unify: (28) getvalue([v, c], _3590, [[[v, a], 947], [[v, b], 918]]) ^ Call: (29) not(isvar([v, c])) ^ Unify: (29) not(user:isvar([v, c])) Call: (30) isvar([v, c]) Unify: (30) isvar([v, c]) Exit: (30) isvar([v, c]) ^ Fail: (29) not(user:isvar([v, c])) Redo: (28) getvalue([v, c], _3590, [[[v, a], 947], [[v, b], 918]]) Call: (29) isvar([v, c]) Unify: (29) isvar([v, c]) Exit: (29) isvar([v, c]) Call: (29) isvalstrorundef(_3588) Unify: (29) isvalstrorundef(_3588) Call: (30) var(_3588) Exit: (30) var(_3588) Exit: (29) isvalstrorundef(_3588) Call: (29) getvar([v, c], _3590, [[[v, a], 947], [[v, b], 918]]) Unify: (29) getvar([v, c], _3590, [[[v, a], 947], [[v, b], 918]]) Call: (30) lists:member([[v, c], _3580], [[[v, a], 947], [[v, b], 918]]) Unify: (30) lists:member([[v, c], _3580], [[[v, a], 947], [[v, b], 918]]) Fail: (30) lists:member([[v, c], _3580], [[[v, a], 947], [[v, b], 918]]) Redo: (29) getvar([v, c], _3590, [[[v, a], 947], [[v, b], 918]]) Unify: (29) getvar([v, c], empty, [[[v, a], 947], [[v, b], 918]]) ^ Call: (30) not(member([[v, c], _3586], [[[v, a], 947], [[v, b], 918]])) ^ Unify: (30) not(user:member([[v, c], _3586], [[[v, a], 947], [[v, b], 918]])) ^ Exit: (30) not(user:member([[v, c], _3586], [[[v, a], 947], [[v, b], 918]])) Call: (30) true Exit: (30) true Exit: (29) getvar([v, c], empty, [[[v, a], 947], [[v, b], 918]]) Exit: (28) getvalue([v, c], empty, [[[v, a], 947], [[v, b], 918]]) Call: (28) true Exit: (28) true Call: (28) putvalue([v, c], empty, [[[v, a], 947], [[v, b], 918]], _3618) Unify: (28) putvalue([v, c], empty, [[[v, a], 947], [[v, b], 918]], _3618) ^ Call: (29) not(isvar([v, c])) ^ Unify: (29) not(user:isvar([v, c])) Call: (30) isvar([v, c]) Unify: (30) isvar([v, c]) Exit: (30) isvar([v, c]) ^ Fail: (29) not(user:isvar([v, c])) Redo: (28) putvalue([v, c], empty, [[[v, a], 947], [[v, b], 918]], _3618) Call: (29) isvar([v, c]) Unify: (29) isvar([v, c]) Exit: (29) isvar([v, c]) Call: (29) isvalstrorundef(empty) Unify: (29) isvalstrorundef(empty) Call: (30) var(empty) Fail: (30) var(empty) Redo: (29) isvalstrorundef(empty) Unify: (29) isvalstrorundef(empty) ^ Call: (30) not(var(empty)) ^ Unify: (30) not(user:var(empty)) ^ Exit: (30) not(user:var(empty)) Call: (30) isval(empty) Unify: (30) isval(empty) Fail: (30) isval(empty) Redo: (29) isvalstrorundef(empty) Unify: (29) isvalstrorundef(empty) ^ Call: (30) not(var(empty)) ^ Unify: (30) not(user:var(empty)) ^ Exit: (30) not(user:var(empty)) Call: (30) expression(empty) Unify: (30) expression(empty) Exit: (30) expression(empty) Exit: (29) isvalstrorundef(empty) Call: (29) updatevar([v, c], empty, [[[v, a], 947], [[v, b], 918]], _3628) Unify: (29) updatevar([v, c], empty, [[[v, a], 947], [[v, b], 918]], _3628) Call: (30) lists:member([[v, c], empty], [[[v, a], 947], [[v, b], 918]]) Unify: (30) lists:member([[v, c], empty], [[[v, a], 947], [[v, b], 918]]) Fail: (30) lists:member([[v, c], empty], [[[v, a], 947], [[v, b], 918]]) Redo: (29) updatevar([v, c], empty, [[[v, a], 947], [[v, b], 918]], _3628) ^ Call: (30) not(member([[v, c], _3620], [[[v, a], 947], [[v, b], 918]])) ^ Unify: (30) not(user:member([[v, c], _3620], [[[v, a], 947], [[v, b], 918]])) ^ Exit: (30) not(user:member([[v, c], _3620], [[[v, a], 947], [[v, b], 918]])) Call: (30) _3620=empty Exit: (30) empty=empty Call: (30) true Exit: (30) true Call: (30) lists:append([[[v, a], 947], [[v, b], 918]], [[[v, c], empty]], _3668) Unify: (30) lists:append([[[v, a], 947], [[v, b], 918]], [[[v, c], empty]], [[[v, a], 947]|_3652]) Exit: (30) lists:append([[[v, a], 947], [[v, b], 918]], [[[v, c], empty]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (30) true Exit: (30) true Call: (30) true Exit: (30) true Exit: (29) updatevar([v, c], empty, [[[v, a], 947], [[v, b], 918]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (28) putvalue([v, c], empty, [[[v, a], 947], [[v, b], 918]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (28) lists:append([], [[[v, d], [v, c]]], _3698) Unify: (28) lists:append([], [[[v, d], [v, c]]], [[[v, d], [v, c]]]) Exit: (28) lists:append([], [[[v, d], [v, c]]], [[[v, d], [v, c]]]) Call: (28) checkarguments([], [], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3700, [[[v, d], [v, c]]], _3704) Unify: (28) checkarguments([], [], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, d], [v, c]]], [[[v, d], [v, c]]]) Exit: (28) checkarguments([], [], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, d], [v, c]]], [[[v, d], [v, c]]]) Exit: (27) checkarguments([[v, d]], [[v, c]], [[[v, a], 947], [[v, b], 918]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [], [[[v, d], [v, c]]]) Exit: (26) checkarguments([918, [v, d]], [[v, b], [v, c]], [[[v, a], 947]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [], [[[v, d], [v, c]]]) Exit: (25) checkarguments([947, 918, [v, d]], [[v, a], [v, b], [v, c]], [], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [], [[[v, d], [v, c]]]) Call: (25) debug(on) Fail: (25) debug(on) Redo: (24) member2([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], _3700) Call: (25) true Exit: (25) true Call: (25) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3700, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Unify: (25) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3700, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Call: (26) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[_3686|_3688]|_3682] Exit: (26) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, +], [[v, a], [v, b], [v, c]]]] ^ Call: (26) not(predicate_or_rule_name([n, +])) ^ Unify: (26) not(user:predicate_or_rule_name([n, +])) Call: (27) predicate_or_rule_name([n, +]) Unify: (27) predicate_or_rule_name([n, +]) Exit: (27) predicate_or_rule_name([n, +]) ^ Fail: (26) not(user:predicate_or_rule_name([n, +])) Redo: (25) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3700, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Unify: (25) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3700, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Call: (26) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, not], [_3710]]|_3682] Fail: (26) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, not], [_3710]]|_3682] Redo: (25) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3700, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Unify: (25) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3700, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Call: (26) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, or], [_3710, _3716]]|_3682] Fail: (26) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, or], [_3710, _3716]]|_3682] Redo: (25) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3700, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Unify: (25) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3700, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Call: (26) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, "->"], [_3716, _3722]]|_3682] Fail: (26) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, "->"], [_3716, _3722]]|_3682] Redo: (25) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3700, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Unify: (25) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3700, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Call: (26) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, "->"], [_3716, _3722, _3728]]|_3682] Fail: (26) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, "->"], [_3716, _3722, _3728]]|_3682] Redo: (25) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3700, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Unify: (25) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3700, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Call: (26) [[[n, +], [[v, a], [v, b], [v, c]]]]=[_3680|_3682] Exit: (26) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, +], [[v, a], [v, b], [v, c]]]] ^ Call: (26) not(predicate_or_rule_name([[n, +], [[v, a], [v, b], [v, c]]])) ^ Unify: (26) not(user:predicate_or_rule_name([[n, +], [[v, a], [v, b], [v|...]]])) Call: (27) predicate_or_rule_name([[n, +], [[v, a], [v, b], [v, c]]]) Fail: (27) predicate_or_rule_name([[n, +], [[v, a], [v, b], [v, c]]]) ^ Exit: (26) not(user:predicate_or_rule_name([[n, +], [[v, a], [v, b], [v|...]]])) Call: (26) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[n, +], [[v, a], [v, b], [v, c]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3718, _3720, _3722) Unify: (26) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[n, +], [[v, a], [v, b], [v, c]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3718, true, nocut) Call: (27) interpretpart(isplus, [v, c], [v, a], [v, b], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3720) Unify: (27) interpretpart(isplus, [v, c], [v, a], [v, b], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3720) Call: (28) getvalues([v, c], [v, a], [v, b], _3716, _3718, _3720, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (28) getvalues([v, c], [v, a], [v, b], _3716, _3718, _3720, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (29) getvalue([v, c], _3712, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (29) getvalue([v, c], _3712, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (30) not(isvar([v, c])) ^ Unify: (30) not(user:isvar([v, c])) Call: (31) isvar([v, c]) Unify: (31) isvar([v, c]) Exit: (31) isvar([v, c]) ^ Fail: (30) not(user:isvar([v, c])) Redo: (29) getvalue([v, c], _3712, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (30) isvar([v, c]) Unify: (30) isvar([v, c]) Exit: (30) isvar([v, c]) Call: (30) isvalstrorundef(_3710) Unify: (30) isvalstrorundef(_3710) Call: (31) var(_3710) Exit: (31) var(_3710) Exit: (30) isvalstrorundef(_3710) Call: (30) getvar([v, c], _3712, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (30) getvar([v, c], _3712, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (31) lists:member([[v, c], _3702], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (31) lists:member([[v, c], _3702], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (31) lists:member([[v, c], empty], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (31) not(empty=empty) ^ Unify: (31) not(user:(empty=empty)) ^ Fail: (31) not(user:(empty=empty)) Redo: (30) getvar([v, c], _3712, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (30) getvar([v, c], empty, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (31) not(member([[v, c], _3708], [[[v, a], 947], [[v, b], 918], [[v, c], empty]])) ^ Unify: (31) not(user:member([[v, c], _3708], [[[v, a], 947], [[v, b], 918], [[v, c], empty]])) ^ Fail: (31) not(user:member([[v, c], _3708], [[[v, a], 947], [[v, b], 918], [[v, c], empty]])) Redo: (30) getvar([v, c], empty, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (31) lists:member([[v, c], empty], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (31) lists:member([[v, c], empty], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (31) lists:member([[v, c], empty], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (30) getvar([v, c], empty, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (29) getvalue([v, c], empty, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (29) getvalue([v, a], _3724, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (29) getvalue([v, a], _3724, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (30) not(isvar([v, a])) ^ Unify: (30) not(user:isvar([v, a])) Call: (31) isvar([v, a]) Unify: (31) isvar([v, a]) Exit: (31) isvar([v, a]) ^ Fail: (30) not(user:isvar([v, a])) Redo: (29) getvalue([v, a], _3724, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (30) isvar([v, a]) Unify: (30) isvar([v, a]) Exit: (30) isvar([v, a]) Call: (30) isvalstrorundef(_3722) Unify: (30) isvalstrorundef(_3722) Call: (31) var(_3722) Exit: (31) var(_3722) Exit: (30) isvalstrorundef(_3722) Call: (30) getvar([v, a], _3724, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (30) getvar([v, a], _3724, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (31) lists:member([[v, a], _3714], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (31) lists:member([[v, a], _3714], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (31) lists:member([[v, a], 947], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (31) not(947=empty) ^ Unify: (31) not(user:(947=empty)) ^ Exit: (31) not(user:(947=empty)) Exit: (30) getvar([v, a], 947, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (29) getvalue([v, a], 947, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (29) getvalue([v, b], _3748, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (29) getvalue([v, b], _3748, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (30) not(isvar([v, b])) ^ Unify: (30) not(user:isvar([v, b])) Call: (31) isvar([v, b]) Unify: (31) isvar([v, b]) Exit: (31) isvar([v, b]) ^ Fail: (30) not(user:isvar([v, b])) Redo: (29) getvalue([v, b], _3748, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (30) isvar([v, b]) Unify: (30) isvar([v, b]) Exit: (30) isvar([v, b]) Call: (30) isvalstrorundef(_3746) Unify: (30) isvalstrorundef(_3746) Call: (31) var(_3746) Exit: (31) var(_3746) Exit: (30) isvalstrorundef(_3746) Call: (30) getvar([v, b], _3748, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (30) getvar([v, b], _3748, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (31) lists:member([[v, b], _3738], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (31) lists:member([[v, b], _3738], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (31) lists:member([[v, b], 918], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) ^ Call: (31) not(918=empty) ^ Unify: (31) not(user:(918=empty)) ^ Exit: (31) not(user:(918=empty)) Exit: (30) getvar([v, b], 918, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (29) getvalue([v, b], 918, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (28) getvalues([v, c], [v, a], [v, b], empty, 947, 918, [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (28) isvalempty(empty) Unify: (28) isvalempty(empty) Call: (29) isval(empty) Unify: (29) isval(empty) Fail: (29) isval(empty) Redo: (28) isvalempty(empty) Call: (29) empty=empty Exit: (29) empty=empty Exit: (28) isvalempty(empty) Call: (28) isval(947) Unify: (28) isval(947) Exit: (28) isval(947) Call: (28) isval(918) Unify: (28) isval(918) Exit: (28) isval(918) Call: (28) _3776 is 947+918 Exit: (28) 1865 is 947+918 Call: (28) val1emptyorvalsequal(empty, 1865) Unify: (28) val1emptyorvalsequal(empty, 1865) Exit: (28) val1emptyorvalsequal(empty, 1865) Call: (28) putvalue([v, c], 1865, [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3782) Unify: (28) putvalue([v, c], 1865, [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3782) ^ Call: (29) not(isvar([v, c])) ^ Unify: (29) not(user:isvar([v, c])) Call: (30) isvar([v, c]) Unify: (30) isvar([v, c]) Exit: (30) isvar([v, c]) ^ Fail: (29) not(user:isvar([v, c])) Redo: (28) putvalue([v, c], 1865, [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3782) Call: (29) isvar([v, c]) Unify: (29) isvar([v, c]) Exit: (29) isvar([v, c]) Call: (29) isvalstrorundef(1865) Unify: (29) isvalstrorundef(1865) Call: (30) var(1865) Fail: (30) var(1865) Redo: (29) isvalstrorundef(1865) Unify: (29) isvalstrorundef(1865) ^ Call: (30) not(var(1865)) ^ Unify: (30) not(user:var(1865)) ^ Exit: (30) not(user:var(1865)) Call: (30) isval(1865) Unify: (30) isval(1865) Exit: (30) isval(1865) Exit: (29) isvalstrorundef(1865) Call: (29) updatevar([v, c], 1865, [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3792) Unify: (29) updatevar([v, c], 1865, [[[v, a], 947], [[v, b], 918], [[v, c], empty]], _3792) Call: (30) lists:member([[v, c], empty], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Unify: (30) lists:member([[v, c], empty], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Exit: (30) lists:member([[v, c], empty], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (30) lists:delete([[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[v, c], empty], _3814) Unify: (30) lists:delete([[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[v, c], empty], _3814) Exit: (30) lists:delete([[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[v, c], empty], [[[v, a], 947], [[v, b], 918]]) Call: (30) lists:append([[[v, a], 947], [[v, b], 918]], [[[v, c], 1865]], _3844) Unify: (30) lists:append([[[v, a], 947], [[v, b], 918]], [[[v, c], 1865]], [[[v, a], 947]|_3828]) Exit: (30) lists:append([[[v, a], 947], [[v, b], 918]], [[[v, c], 1865]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]]) Call: (30) true Exit: (30) true Call: (30) true Exit: (30) true Call: (30) true Exit: (30) true Exit: (29) updatevar([v, c], 1865, [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]]) Exit: (28) putvalue([v, c], 1865, [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]]) Call: (28) debug(on) Fail: (28) debug(on) Redo: (27) interpretpart(isplus, [v, c], [v, a], [v, b], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]]) Call: (28) true Exit: (28) true Call: (28) debug(on) Fail: (28) debug(on) Redo: (27) interpretpart(isplus, [v, c], [v, a], [v, b], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]]) Call: (28) true Exit: (28) true Exit: (27) interpretpart(isplus, [v, c], [v, a], [v, b], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]]) Exit: (26) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[n, +], [[v, a], [v, b], [v, c]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]], true, nocut) ^ Call: (26) not(nocut=cut) ^ Unify: (26) not(user:(nocut=cut)) ^ Exit: (26) not(user:(nocut=cut)) Call: (26) _3864=[[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]] Exit: (26) [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]]=[[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]] Call: (26) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]], _3870, [], _3874) Unify: (26) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]], [], true) Exit: (26) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]], [], true) Call: (26) logicalconjunction(true, true, true) Unify: (26) logicalconjunction(true, true, true) Call: (27) true(true) Unify: (27) true(true) Exit: (27) true(true) Call: (27) true(true) Unify: (27) true(true) Exit: (27) true(true) Exit: (26) logicalconjunction(true, true, true) Exit: (25) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]], [[[n, +], [[v, a], [v, b], [v, c]]]], true) Call: (25) true Exit: (25) true Call: (25) updatevars([[[v, d], [v, c]]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]], [], _3870) Unify: (25) updatevars([[[v, d], [v, c]]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]], [], _3870) Call: (26) [[[v, d], [v, c]]]=[[_3856, _3862]|_3852] Exit: (26) [[[v, d], [v, c]]]=[[[v, d], [v, c]]] Call: (26) expressionnotatom([v, c]) Unify: (26) expressionnotatom([v, c]) Call: (27) isvalstrempty([v, c]) Unify: (27) isvalstrempty([v, c]) Call: (28) var([v, c]) Fail: (28) var([v, c]) Redo: (27) isvalstrempty([v, c]) Unify: (27) isvalstrempty([v, c]) Call: (28) isval([v, c]) Unify: (28) isval([v, c]) Fail: (28) isval([v, c]) Redo: (27) isvalstrempty([v, c]) Unify: (27) isvalstrempty([v, c]) Fail: (27) isvalstrempty([v, c]) Redo: (26) expressionnotatom([v, c]) Unify: (26) expressionnotatom([v, c]) ^ Call: (27) not(atom([v, c])) ^ Unify: (27) not(user:atom([v, c])) ^ Exit: (27) not(user:atom([v, c])) Call: (27) length([v, c], _3894) Unify: (27) length([v, c], _3894) Exit: (27) length([v, c], 2) Call: (27) 2>=1 Exit: (27) 2>=1 Call: (27) expressionnotatom2([v, c]) Unify: (27) expressionnotatom2([v, c]) Call: (28) isvalstrempty(v) Unify: (28) isvalstrempty(v) Call: (29) var(v) Fail: (29) var(v) Redo: (28) isvalstrempty(v) Unify: (28) isvalstrempty(v) Call: (29) isval(v) Unify: (29) isval(v) Fail: (29) isval(v) Redo: (28) isvalstrempty(v) Unify: (28) isvalstrempty(v) Fail: (28) isvalstrempty(v) Fail: (27) expressionnotatom2([v, c]) Redo: (26) expressionnotatom([v, c]) Unify: (26) expressionnotatom([v, c]) Call: (27) predicate_or_rule_name([v, c]) Fail: (27) predicate_or_rule_name([v, c]) Fail: (26) expressionnotatom([v, c]) Redo: (25) updatevars([[[v, d], [v, c]]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]], [], _3888) Call: (26) lists:member([[v, c], _3874], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]]) Unify: (26) lists:member([[v, c], _3874], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]]) Exit: (26) lists:member([[v, c], 1865], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]]) Call: (26) lists:append([], [[[v, d], 1865]], _3916) Unify: (26) lists:append([], [[[v, d], 1865]], [[[v, d], 1865]]) Exit: (26) lists:append([], [[[v, d], 1865]], [[[v, d], 1865]]) Call: (26) updatevars([], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]], [[[v, d], 1865]], _3918) Unify: (26) updatevars([], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]], [[[v, d], 1865]], [[[v, d], 1865]]) Exit: (26) updatevars([], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]], [[[v, d], 1865]], [[[v, d], 1865]]) Exit: (25) updatevars([[[v, d], [v, c]]], [[[v, a], 947], [[v, b], 918], [[v, c], 1865]], [], [[[v, d], 1865]]) ^ Call: (25) not([[[v, d], 1865]]=[]) ^ Unify: (25) not(user:([[[v, d], 1865]]=[])) ^ Exit: (25) not(user:([[[v, d], 1865]]=[])) Call: (25) unique1([[[v, d], 1865]], [], _3928) Unify: (25) unique1([[[v, d], 1865]], [], _3928) Call: (26) lists:delete([], [[v, d], 1865], _3928) Unify: (26) lists:delete([], [[v, d], 1865], []) Exit: (26) lists:delete([], [[v, d], 1865], []) Call: (26) lists:append([], [[[v, d], 1865]], _3934) Unify: (26) lists:append([], [[[v, d], 1865]], [[[v, d], 1865]]) Exit: (26) lists:append([], [[[v, d], 1865]], [[[v, d], 1865]]) Call: (26) unique1([], [[[v, d], 1865]], _3934) Unify: (26) unique1([], [[[v, d], 1865]], [[[v, d], 1865]]) Exit: (26) unique1([], [[[v, d], 1865]], [[[v, d], 1865]]) Exit: (25) unique1([[[v, d], 1865]], [], [[[v, d], 1865]]) Call: (25) findresult3([947, 918, [v, d]], [[[v, d], 1865]], [], _3936) Unify: (25) findresult3([947, 918, [v, d]], [[[v, d], 1865]], [], _3936) Call: (26) [947, 918, [v, d]]=[_3916|_3918] Exit: (26) [947, 918, [v, d]]=[947, 918, [v, d]] Call: (26) expressionnotatom3(947) Unify: (26) expressionnotatom3(947) Call: (27) expressionnotatom(947) Unify: (27) expressionnotatom(947) Call: (28) isvalstrempty(947) Unify: (28) isvalstrempty(947) Call: (29) var(947) Fail: (29) var(947) Redo: (28) isvalstrempty(947) Unify: (28) isvalstrempty(947) Call: (29) isval(947) Unify: (29) isval(947) Exit: (29) isval(947) Exit: (28) isvalstrempty(947) Exit: (27) expressionnotatom(947) Exit: (26) expressionnotatom3(947) Call: (26) lists:append([], [947], _3946) Unify: (26) lists:append([], [947], [947]) Exit: (26) lists:append([], [947], [947]) Call: (26) findresult3([918, [v, d]], [[[v, d], 1865]], [947], _3948) Unify: (26) findresult3([918, [v, d]], [[[v, d], 1865]], [947], _3948) Call: (27) [918, [v, d]]=[_3928|_3930] Exit: (27) [918, [v, d]]=[918, [v, d]] Call: (27) expressionnotatom3(918) Unify: (27) expressionnotatom3(918) Call: (28) expressionnotatom(918) Unify: (28) expressionnotatom(918) Call: (29) isvalstrempty(918) Unify: (29) isvalstrempty(918) Call: (30) var(918) Fail: (30) var(918) Redo: (29) isvalstrempty(918) Unify: (29) isvalstrempty(918) Call: (30) isval(918) Unify: (30) isval(918) Exit: (30) isval(918) Exit: (29) isvalstrempty(918) Exit: (28) expressionnotatom(918) Exit: (27) expressionnotatom3(918) Call: (27) lists:append([947], [918], _3958) Unify: (27) lists:append([947], [918], [947|_3942]) Exit: (27) lists:append([947], [918], [947, 918]) Call: (27) findresult3([[v, d]], [[[v, d], 1865]], [947, 918], _3966) Unify: (27) findresult3([[v, d]], [[[v, d], 1865]], [947, 918], _3966) Call: (28) [[v, d]]=[_3946|_3948] Exit: (28) [[v, d]]=[[v, d]] Call: (28) expressionnotatom3([v, d]) Unify: (28) expressionnotatom3([v, d]) Call: (29) expressionnotatom([v, d]) Unify: (29) expressionnotatom([v, d]) Call: (30) isvalstrempty([v, d]) Unify: (30) isvalstrempty([v, d]) Call: (31) var([v, d]) Fail: (31) var([v, d]) Redo: (30) isvalstrempty([v, d]) Unify: (30) isvalstrempty([v, d]) Call: (31) isval([v, d]) Unify: (31) isval([v, d]) Fail: (31) isval([v, d]) Redo: (30) isvalstrempty([v, d]) Unify: (30) isvalstrempty([v, d]) Fail: (30) isvalstrempty([v, d]) Redo: (29) expressionnotatom([v, d]) Unify: (29) expressionnotatom([v, d]) ^ Call: (30) not(atom([v, d])) ^ Unify: (30) not(user:atom([v, d])) ^ Exit: (30) not(user:atom([v, d])) Call: (30) length([v, d], _3978) Unify: (30) length([v, d], _3978) Exit: (30) length([v, d], 2) Call: (30) 2>=1 Exit: (30) 2>=1 Call: (30) expressionnotatom2([v, d]) Unify: (30) expressionnotatom2([v, d]) Call: (31) isvalstrempty(v) Unify: (31) isvalstrempty(v) Call: (32) var(v) Fail: (32) var(v) Redo: (31) isvalstrempty(v) Unify: (31) isvalstrempty(v) Call: (32) isval(v) Unify: (32) isval(v) Fail: (32) isval(v) Redo: (31) isvalstrempty(v) Unify: (31) isvalstrempty(v) Fail: (31) isvalstrempty(v) Fail: (30) expressionnotatom2([v, d]) Redo: (29) expressionnotatom([v, d]) Unify: (29) expressionnotatom([v, d]) Call: (30) predicate_or_rule_name([v, d]) Fail: (30) predicate_or_rule_name([v, d]) Fail: (29) expressionnotatom([v, d]) Redo: (28) expressionnotatom3([v, d]) Unify: (28) expressionnotatom3([v, d]) ^ Call: (29) not([v, d]=[v, _3964]) ^ Unify: (29) not(user:([v, d]=[v, _3964])) ^ Fail: (29) not(user:([v, d]=[v, _3964])) Fail: (28) expressionnotatom3([v, d]) Redo: (27) findresult3([[v, d]], [[[v, d], 1865]], [947, 918], _3966) Unify: (27) findresult3([[v, d]], [[[v, d], 1865]], [947, 918], _3966) Call: (28) [[v, d]]=[_3946|_3948] Exit: (28) [[v, d]]=[[v, d]] Call: (28) isvar([v, d]) Unify: (28) isvar([v, d]) Exit: (28) isvar([v, d]) Call: (28) lists:member([[v, d], _3958], [[[v, d], 1865]]) Unify: (28) lists:member([[v, d], _3958], [[[v, d], 1865]]) Exit: (28) lists:member([[v, d], 1865], [[[v, d], 1865]]) Call: (28) lists:append([947, 918], [1865], _3988) Unify: (28) lists:append([947, 918], [1865], [947|_3972]) Exit: (28) lists:append([947, 918], [1865], [947, 918, 1865]) Call: (28) findresult3([], [[[v, d], 1865]], [947, 918, 1865], _4002) Unify: (28) findresult3([], [[[v, d], 1865]], [947, 918, 1865], [947, 918, 1865]) Exit: (28) findresult3([], [[[v, d], 1865]], [947, 918, 1865], [947, 918, 1865]) Exit: (27) findresult3([[v, d]], [[[v, d], 1865]], [947, 918], [947, 918, 1865]) Exit: (26) findresult3([918, [v, d]], [[[v, d], 1865]], [947], [947, 918, 1865]) Exit: (25) findresult3([947, 918, [v, d]], [[[v, d], 1865]], [], [947, 918, 1865]) Call: (25) debug(on) Fail: (25) debug(on) Redo: (24) member2([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, d], 1865]]) Call: (25) true Exit: (25) true Exit: (24) member2([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, d], 1865]]) Exit: (23) member23([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865]]) Exit: (22) member22([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865]]) Exit: (21) member21([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865]]) Exit: (20) member2([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865]]) Exit: (19) interpret2([[n, function1], [947, 918, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865]]) Call: (19) updatevars2([[v, d]], [[[v, d], 1865]], [], _4002) Unify: (19) updatevars2([[v, d]], [[[v, d], 1865]], [], _4002) Call: (20) [[[v, d], 1865]]=[[_3988, _3994]|_3984] Exit: (20) [[[v, d], 1865]]=[[[v, d], 1865]] Call: (20) lists:member([v, d], [[v, d]]) Unify: (20) lists:member([v, d], [[v, d]]) Exit: (20) lists:member([v, d], [[v, d]]) Call: (20) lists:append([], [[[v, d], 1865]], _4036) Unify: (20) lists:append([], [[[v, d], 1865]], [[[v, d], 1865]]) Exit: (20) lists:append([], [[[v, d], 1865]], [[[v, d], 1865]]) Call: (20) updatevars2([[v, d]], [], [[[v, d], 1865]], _4038) Unify: (20) updatevars2([[v, d]], [], [[[v, d], 1865]], [[[v, d], 1865]]) Exit: (20) updatevars2([[v, d]], [], [[[v, d], 1865]], [[[v, d], 1865]]) Exit: (19) updatevars2([[v, d]], [[[v, d], 1865]], [], [[[v, d], 1865]]) Call: (19) updatevars3([[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, d], 1865]], _4036) Unify: (19) updatevars3([[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, d], 1865]], _4036) Call: (20) [[[v, d], 1865]]=[[_4024, _4030]|_4020] Exit: (20) [[[v, d], 1865]]=[[[v, d], 1865]] Call: (20) lists:delete([[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[v, d], empty], _4066) Unify: (20) lists:delete([[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[v, d], empty], _4066) Exit: (20) lists:delete([[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[v, d], empty], [[[v, a], 947], [[v, b], 918], [[v, c], empty]]) Call: (20) lists:append([[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, d], 1865]], _4102) Unify: (20) lists:append([[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, d], 1865]], [[[v, a], 947]|_4086]) Exit: (20) lists:append([[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, d], 1865]], [[[v, a], 947], [[v, b], 918], [[v, c], empty], [[v, d], 1865]]) Call: (20) updatevars3([[[v, a], 947], [[v, b], 918], [[v, c], empty], [[v, d], 1865]], [], _4120) Unify: (20) updatevars3([[[v, a], 947], [[v, b], 918], [[v, c], empty], [[v, d], 1865]], [], [[[v, a], 947], [[v, b], 918], [[v, c], empty], [[v, d], 1865]]) Exit: (20) updatevars3([[[v, a], 947], [[v, b], 918], [[v, c], empty], [[v, d], 1865]], [], [[[v, a], 947], [[v, b], 918], [[v, c], empty], [[v, d], 1865]]) Exit: (19) updatevars3([[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, d], 1865]], [[[v, a], 947], [[v, b], 918], [[v, c], empty], [[v, d], 1865]]) Call: (19) reverse([[[v, a], 947], [[v, b], 918], [[v, c], empty], [[v, d], 1865]], [], _4120) Unify: (19) reverse([[[v, a], 947], [[v, b], 918], [[v, c], empty], [[v, d], 1865]], [], _4120) Call: (20) [[[v, a], 947], [[v, b], 918], [[v, c], empty], [[v, d], 1865]]=[_4102|_4104] Exit: (20) [[[v, a], 947], [[v, b], 918], [[v, c], empty], [[v, d], 1865]]=[[[v, a], 947], [[v, b], 918], [[v, c], empty], [[v, d], 1865]] Call: (20) lists:append([[[v, a], 947]], [], _4132) Unify: (20) lists:append([[[v, a], 947]], [], [[[v, a], 947]|_4116]) Exit: (20) lists:append([[[v, a], 947]], [], [[[v, a], 947]]) Call: (20) reverse([[[v, b], 918], [[v, c], empty], [[v, d], 1865]], [[[v, a], 947]], _4138) Unify: (20) reverse([[[v, b], 918], [[v, c], empty], [[v, d], 1865]], [[[v, a], 947]], _4138) Call: (21) [[[v, b], 918], [[v, c], empty], [[v, d], 1865]]=[_4120|_4122] Exit: (21) [[[v, b], 918], [[v, c], empty], [[v, d], 1865]]=[[[v, b], 918], [[v, c], empty], [[v, d], 1865]] Call: (21) lists:append([[[v, b], 918]], [[[v, a], 947]], _4150) Unify: (21) lists:append([[[v, b], 918]], [[[v, a], 947]], [[[v, b], 918]|_4134]) Exit: (21) lists:append([[[v, b], 918]], [[[v, a], 947]], [[[v, b], 918], [[v, a], 947]]) Call: (21) reverse([[[v, c], empty], [[v, d], 1865]], [[[v, b], 918], [[v, a], 947]], _4156) Unify: (21) reverse([[[v, c], empty], [[v, d], 1865]], [[[v, b], 918], [[v, a], 947]], _4156) Call: (22) [[[v, c], empty], [[v, d], 1865]]=[_4138|_4140] Exit: (22) [[[v, c], empty], [[v, d], 1865]]=[[[v, c], empty], [[v, d], 1865]] Call: (22) lists:append([[[v, c], empty]], [[[v, b], 918], [[v, a], 947]], _4168) Unify: (22) lists:append([[[v, c], empty]], [[[v, b], 918], [[v, a], 947]], [[[v, c], empty]|_4152]) Exit: (22) lists:append([[[v, c], empty]], [[[v, b], 918], [[v, a], 947]], [[[v, c], empty], [[v, b], 918], [[v, a], 947]]) Call: (22) reverse([[[v, d], 1865]], [[[v, c], empty], [[v, b], 918], [[v, a], 947]], _4174) Unify: (22) reverse([[[v, d], 1865]], [[[v, c], empty], [[v, b], 918], [[v, a], 947]], _4174) Call: (23) [[[v, d], 1865]]=[_4156|_4158] Exit: (23) [[[v, d], 1865]]=[[[v, d], 1865]] Call: (23) lists:append([[[v, d], 1865]], [[[v, c], empty], [[v, b], 918], [[v, a], 947]], _4186) Unify: (23) lists:append([[[v, d], 1865]], [[[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865]|_4170]) Exit: (23) lists:append([[[v, d], 1865]], [[[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Call: (23) reverse([], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4192) Unify: (23) reverse([], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (23) reverse([], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (22) reverse([[[v, d], 1865]], [[[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (21) reverse([[[v, c], empty], [[v, d], 1865]], [[[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (20) reverse([[[v, b], 918], [[v, c], empty], [[v, d], 1865]], [[[v, a], 947]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (19) reverse([[[v, a], 947], [[v, b], 918], [[v, c], empty], [[v, d], 1865]], [], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) ^ Call: (19) not([[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]=[]) ^ Unify: (19) not(user:([[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v|...], 947]]=[])) ^ Exit: (19) not(user:([[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v|...], 947]]=[])) Call: (19) unique1([[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [], _4204) Unify: (19) unique1([[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [], _4204) Call: (20) lists:delete([[[v, c], empty], [[v, b], 918], [[v, a], 947]], [[v, d], 1865], _4204) Unify: (20) lists:delete([[[v, c], empty], [[v, b], 918], [[v, a], 947]], [[v, d], 1865], _4204) Exit: (20) lists:delete([[[v, c], empty], [[v, b], 918], [[v, a], 947]], [[v, d], 1865], [[[v, c], empty], [[v, b], 918], [[v, a], 947]]) Call: (20) lists:append([], [[[v, d], 1865]], _4228) Unify: (20) lists:append([], [[[v, d], 1865]], [[[v, d], 1865]]) Exit: (20) lists:append([], [[[v, d], 1865]], [[[v, d], 1865]]) Call: (20) unique1([[[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865]], _4228) Unify: (20) unique1([[[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865]], _4228) Call: (21) lists:delete([[[v, b], 918], [[v, a], 947]], [[v, c], empty], _4228) Unify: (21) lists:delete([[[v, b], 918], [[v, a], 947]], [[v, c], empty], _4228) Exit: (21) lists:delete([[[v, b], 918], [[v, a], 947]], [[v, c], empty], [[[v, b], 918], [[v, a], 947]]) Call: (21) lists:append([[[v, d], 1865]], [[[v, c], empty]], _4246) Unify: (21) lists:append([[[v, d], 1865]], [[[v, c], empty]], [[[v, d], 1865]|_4230]) Exit: (21) lists:append([[[v, d], 1865]], [[[v, c], empty]], [[[v, d], 1865], [[v, c], empty]]) Call: (21) unique1([[[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, c], empty]], _4252) Unify: (21) unique1([[[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, c], empty]], _4252) Call: (22) lists:delete([[[v, a], 947]], [[v, b], 918], _4252) Unify: (22) lists:delete([[[v, a], 947]], [[v, b], 918], _4252) Exit: (22) lists:delete([[[v, a], 947]], [[v, b], 918], [[[v, a], 947]]) Call: (22) lists:append([[[v, d], 1865], [[v, c], empty]], [[[v, b], 918]], _4264) Unify: (22) lists:append([[[v, d], 1865], [[v, c], empty]], [[[v, b], 918]], [[[v, d], 1865]|_4248]) Exit: (22) lists:append([[[v, d], 1865], [[v, c], empty]], [[[v, b], 918]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918]]) Call: (22) unique1([[[v, a], 947]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918]], _4276) Unify: (22) unique1([[[v, a], 947]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918]], _4276) Call: (23) lists:delete([], [[v, a], 947], _4276) Unify: (23) lists:delete([], [[v, a], 947], []) Exit: (23) lists:delete([], [[v, a], 947], []) Call: (23) lists:append([[[v, d], 1865], [[v, c], empty], [[v, b], 918]], [[[v, a], 947]], _4282) Unify: (23) lists:append([[[v, d], 1865], [[v, c], empty], [[v, b], 918]], [[[v, a], 947]], [[[v, d], 1865]|_4266]) Exit: (23) lists:append([[[v, d], 1865], [[v, c], empty], [[v, b], 918]], [[[v, a], 947]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Call: (23) unique1([], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4300) Unify: (23) unique1([], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (23) unique1([], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (22) unique1([[[v, a], 947]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (21) unique1([[[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, c], empty]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (20) unique1([[[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (19) unique1([[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (18) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[n, function1], [[v, a], [v, b], [v, d]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], true, nocut) ^ Call: (18) not(nocut=cut) ^ Unify: (18) not(user:(nocut=cut)) ^ Exit: (18) not(user:(nocut=cut)) Call: (18) _4308=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Exit: (18) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Call: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4314, [[[n, =], [[v, c], [v, d]]]], _4318) Unify: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4314, [[[n, =], [[v, c], [v, d]]]], _4318) Call: (19) [[[n, =], [[v, c], [v, d]]]]=[[_4300|_4302]|_4296] Exit: (19) [[[n, =], [[v, c], [v, d]]]]=[[[n, =], [[v, c], [v, d]]]] ^ Call: (19) not(predicate_or_rule_name([n, =])) ^ Unify: (19) not(user:predicate_or_rule_name([n, =])) Call: (20) predicate_or_rule_name([n, =]) Unify: (20) predicate_or_rule_name([n, =]) Exit: (20) predicate_or_rule_name([n, =]) ^ Fail: (19) not(user:predicate_or_rule_name([n, =])) Redo: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4314, [[[n, =], [[v, c], [v, d]]]], _4318) Unify: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4314, [[[n, =], [[v, c], [v, d]]]], _4318) Call: (19) [[[n, =], [[v, c], [v, d]]]]=[[[n, not], [_4324]]|_4296] Fail: (19) [[[n, =], [[v, c], [v, d]]]]=[[[n, not], [_4324]]|_4296] Redo: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4314, [[[n, =], [[v, c], [v, d]]]], _4318) Unify: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4314, [[[n, =], [[v, c], [v, d]]]], _4318) Call: (19) [[[n, =], [[v, c], [v, d]]]]=[[[n, or], [_4324, _4330]]|_4296] Fail: (19) [[[n, =], [[v, c], [v, d]]]]=[[[n, or], [_4324, _4330]]|_4296] Redo: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4314, [[[n, =], [[v, c], [v, d]]]], _4318) Unify: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4314, [[[n, =], [[v, c], [v, d]]]], _4318) Call: (19) [[[n, =], [[v, c], [v, d]]]]=[[[n, "->"], [_4330, _4336]]|_4296] Fail: (19) [[[n, =], [[v, c], [v, d]]]]=[[[n, "->"], [_4330, _4336]]|_4296] Redo: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4314, [[[n, =], [[v, c], [v, d]]]], _4318) Unify: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4314, [[[n, =], [[v, c], [v, d]]]], _4318) Call: (19) [[[n, =], [[v, c], [v, d]]]]=[[[n, "->"], [_4330, _4336, _4342]]|_4296] Fail: (19) [[[n, =], [[v, c], [v, d]]]]=[[[n, "->"], [_4330, _4336, _4342]]|_4296] Redo: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4314, [[[n, =], [[v, c], [v, d]]]], _4318) Unify: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4314, [[[n, =], [[v, c], [v, d]]]], _4318) Call: (19) [[[n, =], [[v, c], [v, d]]]]=[_4294|_4296] Exit: (19) [[[n, =], [[v, c], [v, d]]]]=[[[n, =], [[v, c], [v, d]]]] ^ Call: (19) not(predicate_or_rule_name([[n, =], [[v, c], [v, d]]])) ^ Unify: (19) not(user:predicate_or_rule_name([[n, =], [[v, c], [v, d]]])) Call: (20) predicate_or_rule_name([[n, =], [[v, c], [v, d]]]) Fail: (20) predicate_or_rule_name([[n, =], [[v, c], [v, d]]]) ^ Exit: (19) not(user:predicate_or_rule_name([[n, =], [[v, c], [v, d]]])) Call: (19) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[n, =], [[v, c], [v, d]]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4332, _4334, _4336) Unify: (19) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[n, =], [[v, c], [v, d]]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4332, true, nocut) Call: (20) isop(=) Unify: (20) isop(=) Exit: (20) isop(=) Call: (20) interpretpart(is, [v, c], [v, d], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4332) Unify: (20) interpretpart(is, [v, c], [v, d], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4332) Call: (21) getvalues([v, c], [v, d], _4328, _4330, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Unify: (21) getvalues([v, c], [v, d], _4328, _4330, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Call: (22) getvalue([v, c], _4326, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Unify: (22) getvalue([v, c], _4326, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) ^ Call: (23) not(isvar([v, c])) ^ Unify: (23) not(user:isvar([v, c])) Call: (24) isvar([v, c]) Unify: (24) isvar([v, c]) Exit: (24) isvar([v, c]) ^ Fail: (23) not(user:isvar([v, c])) Redo: (22) getvalue([v, c], _4326, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Call: (23) isvar([v, c]) Unify: (23) isvar([v, c]) Exit: (23) isvar([v, c]) Call: (23) isvalstrorundef(_4324) Unify: (23) isvalstrorundef(_4324) Call: (24) var(_4324) Exit: (24) var(_4324) Exit: (23) isvalstrorundef(_4324) Call: (23) getvar([v, c], _4326, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Unify: (23) getvar([v, c], _4326, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Call: (24) lists:member([[v, c], _4316], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Unify: (24) lists:member([[v, c], _4316], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (24) lists:member([[v, c], empty], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) ^ Call: (24) not(empty=empty) ^ Unify: (24) not(user:(empty=empty)) ^ Fail: (24) not(user:(empty=empty)) Redo: (24) lists:member([[v, c], _4316], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Fail: (24) lists:member([[v, c], _4316], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Redo: (23) getvar([v, c], _4326, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Unify: (23) getvar([v, c], empty, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) ^ Call: (24) not(member([[v, c], _4322], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]])) ^ Unify: (24) not(user:member([[v, c], _4322], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v|...], 947]])) ^ Fail: (24) not(user:member([[v, c], _4322], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v|...], 947]])) Redo: (23) getvar([v, c], empty, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Call: (24) lists:member([[v, c], empty], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Unify: (24) lists:member([[v, c], empty], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (24) lists:member([[v, c], empty], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (23) getvar([v, c], empty, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (22) getvalue([v, c], empty, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Call: (22) getvalue([v, d], _4338, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Unify: (22) getvalue([v, d], _4338, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) ^ Call: (23) not(isvar([v, d])) ^ Unify: (23) not(user:isvar([v, d])) Call: (24) isvar([v, d]) Unify: (24) isvar([v, d]) Exit: (24) isvar([v, d]) ^ Fail: (23) not(user:isvar([v, d])) Redo: (22) getvalue([v, d], _4338, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Call: (23) isvar([v, d]) Unify: (23) isvar([v, d]) Exit: (23) isvar([v, d]) Call: (23) isvalstrorundef(_4336) Unify: (23) isvalstrorundef(_4336) Call: (24) var(_4336) Exit: (24) var(_4336) Exit: (23) isvalstrorundef(_4336) Call: (23) getvar([v, d], _4338, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Unify: (23) getvar([v, d], _4338, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Call: (24) lists:member([[v, d], _4328], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Unify: (24) lists:member([[v, d], _4328], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (24) lists:member([[v, d], 1865], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) ^ Call: (24) not(1865=empty) ^ Unify: (24) not(user:(1865=empty)) ^ Exit: (24) not(user:(1865=empty)) Exit: (23) getvar([v, d], 1865, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (22) getvalue([v, d], 1865, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (21) getvalues([v, c], [v, d], empty, 1865, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Call: (21) expression(empty) Unify: (21) expression(empty) Exit: (21) expression(empty) Call: (21) expression(1865) Unify: (21) expression(1865) Call: (22) isval(1865) Unify: (22) isval(1865) Exit: (22) isval(1865) Exit: (21) expression(1865) Call: (21) val1emptyorvalsequal(empty, 1865) Unify: (21) val1emptyorvalsequal(empty, 1865) Exit: (21) val1emptyorvalsequal(empty, 1865) Call: (21) putvalue([v, c], 1865, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4366) Unify: (21) putvalue([v, c], 1865, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4366) ^ Call: (22) not(isvar([v, c])) ^ Unify: (22) not(user:isvar([v, c])) Call: (23) isvar([v, c]) Unify: (23) isvar([v, c]) Exit: (23) isvar([v, c]) ^ Fail: (22) not(user:isvar([v, c])) Redo: (21) putvalue([v, c], 1865, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4366) Call: (22) isvar([v, c]) Unify: (22) isvar([v, c]) Exit: (22) isvar([v, c]) Call: (22) isvalstrorundef(1865) Unify: (22) isvalstrorundef(1865) Call: (23) var(1865) Fail: (23) var(1865) Redo: (22) isvalstrorundef(1865) Unify: (22) isvalstrorundef(1865) ^ Call: (23) not(var(1865)) ^ Unify: (23) not(user:var(1865)) ^ Exit: (23) not(user:var(1865)) Call: (23) isval(1865) Unify: (23) isval(1865) Exit: (23) isval(1865) Exit: (22) isvalstrorundef(1865) Call: (22) updatevar([v, c], 1865, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4376) Unify: (22) updatevar([v, c], 1865, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], _4376) Call: (23) lists:member([[v, c], empty], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Unify: (23) lists:member([[v, c], empty], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Exit: (23) lists:member([[v, c], empty], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]]) Call: (23) lists:delete([[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [[v, c], empty], _4398) Unify: (23) lists:delete([[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [[v, c], empty], _4398) Exit: (23) lists:delete([[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [[v, c], empty], [[[v, d], 1865], [[v, b], 918], [[v, a], 947]]) Call: (23) lists:append([[[v, d], 1865], [[v, b], 918], [[v, a], 947]], [[[v, c], 1865]], _4434) Unify: (23) lists:append([[[v, d], 1865], [[v, b], 918], [[v, a], 947]], [[[v, c], 1865]], [[[v, d], 1865]|_4418]) Exit: (23) lists:append([[[v, d], 1865], [[v, b], 918], [[v, a], 947]], [[[v, c], 1865]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]]) Call: (23) true Exit: (23) true Call: (23) true Exit: (23) true Call: (23) true Exit: (23) true Exit: (22) updatevar([v, c], 1865, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]]) Exit: (21) putvalue([v, c], 1865, [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]]) Call: (21) debug(on) Fail: (21) debug(on) Redo: (20) interpretpart(is, [v, c], [v, d], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]]) Call: (21) true Exit: (21) true Call: (21) debug(on) Fail: (21) debug(on) Redo: (20) interpretpart(is, [v, c], [v, d], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]]) Call: (21) true Exit: (21) true Exit: (20) interpretpart(is, [v, c], [v, d], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]]) Exit: (19) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[n, =], [[v, c], [v, d]]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]], true, nocut) ^ Call: (19) not(nocut=cut) ^ Unify: (19) not(user:(nocut=cut)) ^ Exit: (19) not(user:(nocut=cut)) Call: (19) _4460=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Exit: (19) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Call: (19) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]], _4466, [], _4470) Unify: (19) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]], [], true) Exit: (19) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]], [], true) Call: (19) logicalconjunction(_4460, true, true) Unify: (19) logicalconjunction(true, true, true) Call: (20) true(true) Unify: (20) true(true) Exit: (20) true(true) Call: (20) true(true) Unify: (20) true(true) Exit: (20) true(true) Exit: (19) logicalconjunction(true, true, true) Exit: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1865], [[v, c], empty], [[v, b], 918], [[v, a], 947]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]], [[[n, =], [[v, c], [v, d]]]], true) Call: (18) logicalconjunction(true, true, true) Unify: (18) logicalconjunction(true, true, true) Call: (19) true(true) Unify: (19) true(true) Exit: (19) true(true) Call: (19) true(true) Unify: (19) true(true) Exit: (19) true(true) Exit: (18) logicalconjunction(true, true, true) Exit: (17) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 947], [[v, b], 918], [[v, c], empty]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]], [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Call: (17) true Exit: (17) true Call: (17) updatevars([[[v, c], [v, c]]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]], [], _4466) Unify: (17) updatevars([[[v, c], [v, c]]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]], [], _4466) Call: (18) [[[v, c], [v, c]]]=[[_4452, _4458]|_4448] Exit: (18) [[[v, c], [v, c]]]=[[[v, c], [v, c]]] Call: (18) expressionnotatom([v, c]) Unify: (18) expressionnotatom([v, c]) Call: (19) isvalstrempty([v, c]) Unify: (19) isvalstrempty([v, c]) Call: (20) var([v, c]) Fail: (20) var([v, c]) Redo: (19) isvalstrempty([v, c]) Unify: (19) isvalstrempty([v, c]) Call: (20) isval([v, c]) Unify: (20) isval([v, c]) Fail: (20) isval([v, c]) Redo: (19) isvalstrempty([v, c]) Unify: (19) isvalstrempty([v, c]) Fail: (19) isvalstrempty([v, c]) Redo: (18) expressionnotatom([v, c]) Unify: (18) expressionnotatom([v, c]) ^ Call: (19) not(atom([v, c])) ^ Unify: (19) not(user:atom([v, c])) ^ Exit: (19) not(user:atom([v, c])) Call: (19) length([v, c], _4490) Unify: (19) length([v, c], _4490) Exit: (19) length([v, c], 2) Call: (19) 2>=1 Exit: (19) 2>=1 Call: (19) expressionnotatom2([v, c]) Unify: (19) expressionnotatom2([v, c]) Call: (20) isvalstrempty(v) Unify: (20) isvalstrempty(v) Call: (21) var(v) Fail: (21) var(v) Redo: (20) isvalstrempty(v) Unify: (20) isvalstrempty(v) Call: (21) isval(v) Unify: (21) isval(v) Fail: (21) isval(v) Redo: (20) isvalstrempty(v) Unify: (20) isvalstrempty(v) Fail: (20) isvalstrempty(v) Fail: (19) expressionnotatom2([v, c]) Redo: (18) expressionnotatom([v, c]) Unify: (18) expressionnotatom([v, c]) Call: (19) predicate_or_rule_name([v, c]) Fail: (19) predicate_or_rule_name([v, c]) Fail: (18) expressionnotatom([v, c]) Redo: (17) updatevars([[[v, c], [v, c]]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]], [], _4484) Call: (18) lists:member([[v, c], _4470], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]]) Unify: (18) lists:member([[v, c], _4470], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]]) Exit: (18) lists:member([[v, c], 1865], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]]) Call: (18) lists:append([], [[[v, c], 1865]], _4512) Unify: (18) lists:append([], [[[v, c], 1865]], [[[v, c], 1865]]) Exit: (18) lists:append([], [[[v, c], 1865]], [[[v, c], 1865]]) Call: (18) updatevars([], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]], [[[v, c], 1865]], _4514) Unify: (18) updatevars([], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]], [[[v, c], 1865]], [[[v, c], 1865]]) Exit: (18) updatevars([], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]], [[[v, c], 1865]], [[[v, c], 1865]]) Exit: (17) updatevars([[[v, c], [v, c]]], [[[v, d], 1865], [[v, b], 918], [[v, a], 947], [[v, c], 1865]], [], [[[v, c], 1865]]) ^ Call: (17) not([[[v, c], 1865]]=[]) ^ Unify: (17) not(user:([[[v, c], 1865]]=[])) ^ Exit: (17) not(user:([[[v, c], 1865]]=[])) Call: (17) unique1([[[v, c], 1865]], [], _4524) Unify: (17) unique1([[[v, c], 1865]], [], _4524) Call: (18) lists:delete([], [[v, c], 1865], _4524) Unify: (18) lists:delete([], [[v, c], 1865], []) Exit: (18) lists:delete([], [[v, c], 1865], []) Call: (18) lists:append([], [[[v, c], 1865]], _4530) Unify: (18) lists:append([], [[[v, c], 1865]], [[[v, c], 1865]]) Exit: (18) lists:append([], [[[v, c], 1865]], [[[v, c], 1865]]) Call: (18) unique1([], [[[v, c], 1865]], _4530) Unify: (18) unique1([], [[[v, c], 1865]], [[[v, c], 1865]]) Exit: (18) unique1([], [[[v, c], 1865]], [[[v, c], 1865]]) Exit: (17) unique1([[[v, c], 1865]], [], [[[v, c], 1865]]) Call: (17) findresult3([947, 918, [v, c]], [[[v, c], 1865]], [], _4532) Unify: (17) findresult3([947, 918, [v, c]], [[[v, c], 1865]], [], _4532) Call: (18) [947, 918, [v, c]]=[_4512|_4514] Exit: (18) [947, 918, [v, c]]=[947, 918, [v, c]] Call: (18) expressionnotatom3(947) Unify: (18) expressionnotatom3(947) Call: (19) expressionnotatom(947) Unify: (19) expressionnotatom(947) Call: (20) isvalstrempty(947) Unify: (20) isvalstrempty(947) Call: (21) var(947) Fail: (21) var(947) Redo: (20) isvalstrempty(947) Unify: (20) isvalstrempty(947) Call: (21) isval(947) Unify: (21) isval(947) Exit: (21) isval(947) Exit: (20) isvalstrempty(947) Exit: (19) expressionnotatom(947) Exit: (18) expressionnotatom3(947) Call: (18) lists:append([], [947], _4542) Unify: (18) lists:append([], [947], [947]) Exit: (18) lists:append([], [947], [947]) Call: (18) findresult3([918, [v, c]], [[[v, c], 1865]], [947], _4544) Unify: (18) findresult3([918, [v, c]], [[[v, c], 1865]], [947], _4544) Call: (19) [918, [v, c]]=[_4524|_4526] Exit: (19) [918, [v, c]]=[918, [v, c]] Call: (19) expressionnotatom3(918) Unify: (19) expressionnotatom3(918) Call: (20) expressionnotatom(918) Unify: (20) expressionnotatom(918) Call: (21) isvalstrempty(918) Unify: (21) isvalstrempty(918) Call: (22) var(918) Fail: (22) var(918) Redo: (21) isvalstrempty(918) Unify: (21) isvalstrempty(918) Call: (22) isval(918) Unify: (22) isval(918) Exit: (22) isval(918) Exit: (21) isvalstrempty(918) Exit: (20) expressionnotatom(918) Exit: (19) expressionnotatom3(918) Call: (19) lists:append([947], [918], _4554) Unify: (19) lists:append([947], [918], [947|_4538]) Exit: (19) lists:append([947], [918], [947, 918]) Call: (19) findresult3([[v, c]], [[[v, c], 1865]], [947, 918], _4562) Unify: (19) findresult3([[v, c]], [[[v, c], 1865]], [947, 918], _4562) Call: (20) [[v, c]]=[_4542|_4544] Exit: (20) [[v, c]]=[[v, c]] Call: (20) expressionnotatom3([v, c]) Unify: (20) expressionnotatom3([v, c]) Call: (21) expressionnotatom([v, c]) Unify: (21) expressionnotatom([v, c]) Call: (22) isvalstrempty([v, c]) Unify: (22) isvalstrempty([v, c]) Call: (23) var([v, c]) Fail: (23) var([v, c]) Redo: (22) isvalstrempty([v, c]) Unify: (22) isvalstrempty([v, c]) Call: (23) isval([v, c]) Unify: (23) isval([v, c]) Fail: (23) isval([v, c]) Redo: (22) isvalstrempty([v, c]) Unify: (22) isvalstrempty([v, c]) Fail: (22) isvalstrempty([v, c]) Redo: (21) expressionnotatom([v, c]) Unify: (21) expressionnotatom([v, c]) ^ Call: (22) not(atom([v, c])) ^ Unify: (22) not(user:atom([v, c])) ^ Exit: (22) not(user:atom([v, c])) Call: (22) length([v, c], _4574) Unify: (22) length([v, c], _4574) Exit: (22) length([v, c], 2) Call: (22) 2>=1 Exit: (22) 2>=1 Call: (22) expressionnotatom2([v, c]) Unify: (22) expressionnotatom2([v, c]) Call: (23) isvalstrempty(v) Unify: (23) isvalstrempty(v) Call: (24) var(v) Fail: (24) var(v) Redo: (23) isvalstrempty(v) Unify: (23) isvalstrempty(v) Call: (24) isval(v) Unify: (24) isval(v) Fail: (24) isval(v) Redo: (23) isvalstrempty(v) Unify: (23) isvalstrempty(v) Fail: (23) isvalstrempty(v) Fail: (22) expressionnotatom2([v, c]) Redo: (21) expressionnotatom([v, c]) Unify: (21) expressionnotatom([v, c]) Call: (22) predicate_or_rule_name([v, c]) Fail: (22) predicate_or_rule_name([v, c]) Fail: (21) expressionnotatom([v, c]) Redo: (20) expressionnotatom3([v, c]) Unify: (20) expressionnotatom3([v, c]) ^ Call: (21) not([v, c]=[v, _4560]) ^ Unify: (21) not(user:([v, c]=[v, _4560])) ^ Fail: (21) not(user:([v, c]=[v, _4560])) Fail: (20) expressionnotatom3([v, c]) Redo: (19) findresult3([[v, c]], [[[v, c], 1865]], [947, 918], _4562) Unify: (19) findresult3([[v, c]], [[[v, c], 1865]], [947, 918], _4562) Call: (20) [[v, c]]=[_4542|_4544] Exit: (20) [[v, c]]=[[v, c]] Call: (20) isvar([v, c]) Unify: (20) isvar([v, c]) Exit: (20) isvar([v, c]) Call: (20) lists:member([[v, c], _4554], [[[v, c], 1865]]) Unify: (20) lists:member([[v, c], _4554], [[[v, c], 1865]]) Exit: (20) lists:member([[v, c], 1865], [[[v, c], 1865]]) Call: (20) lists:append([947, 918], [1865], _4584) Unify: (20) lists:append([947, 918], [1865], [947|_4568]) Exit: (20) lists:append([947, 918], [1865], [947, 918, 1865]) Call: (20) findresult3([], [[[v, c], 1865]], [947, 918, 1865], _4598) Unify: (20) findresult3([], [[[v, c], 1865]], [947, 918, 1865], [947, 918, 1865]) Exit: (20) findresult3([], [[[v, c], 1865]], [947, 918, 1865], [947, 918, 1865]) Exit: (19) findresult3([[v, c]], [[[v, c], 1865]], [947, 918], [947, 918, 1865]) Exit: (18) findresult3([918, [v, c]], [[[v, c], 1865]], [947], [947, 918, 1865]) Exit: (17) findresult3([947, 918, [v, c]], [[[v, c], 1865]], [], [947, 918, 1865]) Call: (17) debug(on) Fail: (17) debug(on) Redo: (16) member1([[n, function0], [947, 918, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, c], 1865]]) Call: (17) true Exit: (17) true Exit: (16) member1([[n, function0], [947, 918, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, c], 1865]]) Exit: (15) interpret1(off, [[n, function0], [947, 918, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, c], 1865]]) Exit: (14) interpret(off, [[n, function0], [947, 918, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, c], 1865]]) [algorithm,31] [[[n,function0],[[v,a],[v,b],[v,c]],:-,[[[n,function1],[[v,a],[v,b],[v,d]]],[[n,=],[[v,c],[v,d]]]]],[[n,function1],[[v,a],[v,b],[v,c]],:-,[[[n,+],[[v,a],[v,b],[v,c]]]]]] Call: (15) interpret(off, [[n, function0], [458, 949, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9058) Unify: (15) interpret(off, [[n, function0], [458, 949, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9058) Call: (16) convert_to_grammar_part1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], _9056, _9058) Unify: (16) convert_to_grammar_part1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], _9056, _9058) Call: (17) convert_to_grammar_part11([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], _9056, [], _9060, [], _9064, [], _9068) Unify: (17) convert_to_grammar_part11([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], _9056, [], _9060, [], _9064, [], _9068) Call: (18) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[_9038|_9040] Exit: (18) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Call: (18) [[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n, function1], [[...|...]|...]], [[n|...], [...|...]]]]=[[n, _9056], _9062, "->", _9080] Fail: (18) [[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n, function1], [[...|...]|...]], [[n|...], [...|...]]]]=[[n, _9056], _9062, "->", _9080] Redo: (17) convert_to_grammar_part11([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], _9062, [], _9066, [], _9070, [], _9074) Call: (18) [[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n, function1], [[...|...]|...]], [[n|...], [...|...]]]]=[[n, _9056], "->", _9074] Fail: (18) [[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n, function1], [[...|...]|...]], [[n|...], [...|...]]]]=[[n, _9056], "->", _9074] Redo: (17) convert_to_grammar_part11([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], _9056, [], _9060, [], _9064, [], _9068) Unify: (17) convert_to_grammar_part11([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], _9056, [], _9060, [], _9064, [], _9068) Call: (18) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[_9038|_9040] Exit: (18) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Call: (18) [[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n, function1], [[...|...]|...]], [[n|...], [...|...]]]]=[_9044, _9050, ":-", _9068] Exit: (18) [[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n, function1], [[...|...]|...]], [[n|...], [...|...]]]]=[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n, function1], [[...|...]|...]], [[n|...], [...|...]]]] Call: (18) true Exit: (18) true Call: (18) true Exit: (18) true Call: (18) true Exit: (18) true Call: (18) true Exit: (18) true Call: (18) lists:append([], [[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]], _9098) Unify: (18) lists:append([], [[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]], [[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]]) Exit: (18) lists:append([], [[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]], [[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]]) Call: (18) lists:append([], [[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]], _9116) Unify: (18) lists:append([], [[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]], [[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]]) Exit: (18) lists:append([], [[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]], [[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]]) Call: (18) convert_to_grammar_part11([[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]]], _9116, [], _9120, [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]]], _9124, [], _9128) Unify: (18) convert_to_grammar_part11([[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]]], _9116, [], _9120, [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]]], _9124, [], _9128) Call: (19) [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]]=[_9098|_9100] Exit: (19) [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]]=[[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]] Call: (19) [[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n, +], [[...|...]|...]]]]=[[n, _9116], _9122, "->", _9140] Fail: (19) [[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n, +], [[...|...]|...]]]]=[[n, _9116], _9122, "->", _9140] Redo: (18) convert_to_grammar_part11([[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]]], _9122, [], _9126, [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]]], _9130, [], _9134) Call: (19) [[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n, +], [[...|...]|...]]]]=[[n, _9116], "->", _9134] Fail: (19) [[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n, +], [[...|...]|...]]]]=[[n, _9116], "->", _9134] Redo: (18) convert_to_grammar_part11([[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]]], _9116, [], _9120, [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]]], _9124, [], _9128) Unify: (18) convert_to_grammar_part11([[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]]], _9116, [], _9120, [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]]], _9124, [], _9128) Call: (19) [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]]=[_9098|_9100] Exit: (19) [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]]=[[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]] Call: (19) [[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n, +], [[...|...]|...]]]]=[_9104, _9110, ":-", _9128] Exit: (19) [[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n, +], [[...|...]|...]]]]=[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n, +], [[...|...]|...]]]] Call: (19) true Exit: (19) true Call: (19) true Exit: (19) true Call: (19) true Exit: (19) true Call: (19) true Exit: (19) true Call: (19) lists:append([[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]], [[[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9158) Unify: (19) lists:append([[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]], [[[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]|_9142]) Exit: (19) lists:append([[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]]], [[[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]]]) Call: (19) lists:append([[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]], [[[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], _9182) Unify: (19) lists:append([[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]], [[[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], [[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]|_9166]) Exit: (19) lists:append([[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]]], [[[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], [[[[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]], [[n, function0], [[v|...], [...|...]|...], ":-", [...|...]]], [[[n, function1], [[v|...], [...|...]|...], ":-", [...]], [[n, function1], [[...|...]|...], ":-"|...]]]) Call: (19) convert_to_grammar_part11([], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9188, [], _9192, [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], _9196, [], _9200) Unify: (19) convert_to_grammar_part11([], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], [], [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], [], []) Exit: (19) convert_to_grammar_part11([], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], [], [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], [], []) Exit: (18) convert_to_grammar_part11([[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], [], [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]]], [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], [], []) Exit: (17) convert_to_grammar_part11([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], [], [], [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]], [], []) Call: (17) _9184=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Exit: (17) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Call: (17) _9184=[[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]] Exit: (17) [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]]=[[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]] Exit: (16) convert_to_grammar_part1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[[n, function0], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...], [...|...]]], [[n, function0], [[v, a], [v|...], [...|...]], ":-", [[...|...]|...]]], [[[n, function1], [[v, a], [v|...], [...|...]], ":-", [[...|...]]], [[n, function1], [[v|...], [...|...]|...], ":-", [...]]]]) Call: (16) interpret1(off, [[n, function0], [458, 949, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9192) Unify: (16) interpret1(off, [[n, function0], [458, 949, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9192) ^ Call: (17) retractall(debug(_9170)) ^ Exit: (17) retractall(debug(_9170)) ^ Call: (17) assertz(debug(off)) ^ Exit: (17) assertz(debug(off)) ^ Call: (17) retractall(cut(_9178)) ^ Exit: (17) retractall(cut(_9178)) ^ Call: (17) assertz(cut(off)) ^ Exit: (17) assertz(cut(off)) ^ Call: (17) retractall(leash1(_9186)) ^ Exit: (17) retractall(leash1(_9186)) ^ Call: (17) assertz(leash1(off)) ^ Exit: (17) assertz(leash1(off)) Call: (17) member1([[n, function0], [458, 949, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9214) Unify: (17) member1([[n, function0], [458, 949, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9214) Call: (18) cut(off) Unify: (18) cut(off) Exit: (18) cut(off) Call: (18) [[n, function0], [458, 949, [v, c]]]=[_9194, _9200] Exit: (18) [[n, function0], [458, 949, [v, c]]]=[[n, function0], [458, 949, [v, c]]] Call: (18) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function0], _9218, ":-", _9236]|_9208] Exit: (18) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Call: (18) length([458, 949, [v, c]], _9258) Unify: (18) length([458, 949, [v, c]], _9258) Exit: (18) length([458, 949, [v, c]], 3) Call: (18) length([[v, a], [v, b], [v, c]], 3) Unify: (18) length([[v, a], [v, b], [v, c]], 3) Unify: (18) length([[v, a], [v, b], [v, c]], 3) Exit: (18) length([[v, a], [v, b], [v, c]], 3) Call: (18) checkarguments([458, 949, [v, c]], [[v, a], [v, b], [v, c]], [], _9262, [], _9266) Unify: (18) checkarguments([458, 949, [v, c]], [[v, a], [v, b], [v, c]], [], _9262, [], _9266) Call: (19) [458, 949, [v, c]]=[_9242|_9244] Exit: (19) [458, 949, [v, c]]=[458, 949, [v, c]] Call: (19) expressionnotatom3(458) Unify: (19) expressionnotatom3(458) Call: (20) expressionnotatom(458) Unify: (20) expressionnotatom(458) Call: (21) isvalstrempty(458) Unify: (21) isvalstrempty(458) Call: (22) var(458) Fail: (22) var(458) Redo: (21) isvalstrempty(458) Unify: (21) isvalstrempty(458) Call: (22) isval(458) Unify: (22) isval(458) Exit: (22) isval(458) Exit: (21) isvalstrempty(458) Exit: (20) expressionnotatom(458) Exit: (19) expressionnotatom3(458) Call: (19) [[v, a], [v, b], [v, c]]=[_9248|_9250] Exit: (19) [[v, a], [v, b], [v, c]]=[[v, a], [v, b], [v, c]] ^ Call: (19) not(var([v, a])) ^ Unify: (19) not(user:var([v, a])) ^ Exit: (19) not(user:var([v, a])) Call: (19) isvar([v, a]) Unify: (19) isvar([v, a]) Exit: (19) isvar([v, a]) Call: (19) putvalue([v, a], 458, [], _9284) Unify: (19) putvalue([v, a], 458, [], _9284) ^ Call: (20) not(isvar([v, a])) ^ Unify: (20) not(user:isvar([v, a])) Call: (21) isvar([v, a]) Unify: (21) isvar([v, a]) Exit: (21) isvar([v, a]) ^ Fail: (20) not(user:isvar([v, a])) Redo: (19) putvalue([v, a], 458, [], _9284) Call: (20) isvar([v, a]) Unify: (20) isvar([v, a]) Exit: (20) isvar([v, a]) Call: (20) isvalstrorundef(458) Unify: (20) isvalstrorundef(458) Call: (21) var(458) Fail: (21) var(458) Redo: (20) isvalstrorundef(458) Unify: (20) isvalstrorundef(458) ^ Call: (21) not(var(458)) ^ Unify: (21) not(user:var(458)) ^ Exit: (21) not(user:var(458)) Call: (21) isval(458) Unify: (21) isval(458) Exit: (21) isval(458) Exit: (20) isvalstrorundef(458) Call: (20) updatevar([v, a], 458, [], _9294) Unify: (20) updatevar([v, a], 458, [], _9294) Call: (21) lists:member([[v, a], empty], []) Fail: (21) lists:member([[v, a], empty], []) Redo: (20) updatevar([v, a], 458, [], _9294) ^ Call: (21) not(member([[v, a], _9286], [])) ^ Unify: (21) not(user:member([[v, a], _9286], [])) ^ Exit: (21) not(user:member([[v, a], _9286], [])) Call: (21) _9286=empty Exit: (21) empty=empty Call: (21) true Exit: (21) true Call: (21) lists:append([], [[[v, a], 458]], _9334) Unify: (21) lists:append([], [[[v, a], 458]], [[[v, a], 458]]) Exit: (21) lists:append([], [[[v, a], 458]], [[[v, a], 458]]) Call: (21) true Exit: (21) true Call: (21) true Exit: (21) true Exit: (20) updatevar([v, a], 458, [], [[[v, a], 458]]) Exit: (19) putvalue([v, a], 458, [], [[[v, a], 458]]) Call: (19) checkarguments([949, [v, c]], [[v, b], [v, c]], [[[v, a], 458]], _9336, [], _9340) Unify: (19) checkarguments([949, [v, c]], [[v, b], [v, c]], [[[v, a], 458]], _9336, [], _9340) Call: (20) [949, [v, c]]=[_9316|_9318] Exit: (20) [949, [v, c]]=[949, [v, c]] Call: (20) expressionnotatom3(949) Unify: (20) expressionnotatom3(949) Call: (21) expressionnotatom(949) Unify: (21) expressionnotatom(949) Call: (22) isvalstrempty(949) Unify: (22) isvalstrempty(949) Call: (23) var(949) Fail: (23) var(949) Redo: (22) isvalstrempty(949) Unify: (22) isvalstrempty(949) Call: (23) isval(949) Unify: (23) isval(949) Exit: (23) isval(949) Exit: (22) isvalstrempty(949) Exit: (21) expressionnotatom(949) Exit: (20) expressionnotatom3(949) Call: (20) [[v, b], [v, c]]=[_9322|_9324] Exit: (20) [[v, b], [v, c]]=[[v, b], [v, c]] ^ Call: (20) not(var([v, b])) ^ Unify: (20) not(user:var([v, b])) ^ Exit: (20) not(user:var([v, b])) Call: (20) isvar([v, b]) Unify: (20) isvar([v, b]) Exit: (20) isvar([v, b]) Call: (20) putvalue([v, b], 949, [[[v, a], 458]], _9358) Unify: (20) putvalue([v, b], 949, [[[v, a], 458]], _9358) ^ Call: (21) not(isvar([v, b])) ^ Unify: (21) not(user:isvar([v, b])) Call: (22) isvar([v, b]) Unify: (22) isvar([v, b]) Exit: (22) isvar([v, b]) ^ Fail: (21) not(user:isvar([v, b])) Redo: (20) putvalue([v, b], 949, [[[v, a], 458]], _9358) Call: (21) isvar([v, b]) Unify: (21) isvar([v, b]) Exit: (21) isvar([v, b]) Call: (21) isvalstrorundef(949) Unify: (21) isvalstrorundef(949) Call: (22) var(949) Fail: (22) var(949) Redo: (21) isvalstrorundef(949) Unify: (21) isvalstrorundef(949) ^ Call: (22) not(var(949)) ^ Unify: (22) not(user:var(949)) ^ Exit: (22) not(user:var(949)) Call: (22) isval(949) Unify: (22) isval(949) Exit: (22) isval(949) Exit: (21) isvalstrorundef(949) Call: (21) updatevar([v, b], 949, [[[v, a], 458]], _9368) Unify: (21) updatevar([v, b], 949, [[[v, a], 458]], _9368) Call: (22) lists:member([[v, b], empty], [[[v, a], 458]]) Unify: (22) lists:member([[v, b], empty], [[[v, a], 458]]) Fail: (22) lists:member([[v, b], empty], [[[v, a], 458]]) Redo: (21) updatevar([v, b], 949, [[[v, a], 458]], _9368) ^ Call: (22) not(member([[v, b], _9360], [[[v, a], 458]])) ^ Unify: (22) not(user:member([[v, b], _9360], [[[v, a], 458]])) ^ Exit: (22) not(user:member([[v, b], _9360], [[[v, a], 458]])) Call: (22) _9360=empty Exit: (22) empty=empty Call: (22) true Exit: (22) true Call: (22) lists:append([[[v, a], 458]], [[[v, b], 949]], _9408) Unify: (22) lists:append([[[v, a], 458]], [[[v, b], 949]], [[[v, a], 458]|_9392]) Exit: (22) lists:append([[[v, a], 458]], [[[v, b], 949]], [[[v, a], 458], [[v, b], 949]]) Call: (22) true Exit: (22) true Call: (22) true Exit: (22) true Exit: (21) updatevar([v, b], 949, [[[v, a], 458]], [[[v, a], 458], [[v, b], 949]]) Exit: (20) putvalue([v, b], 949, [[[v, a], 458]], [[[v, a], 458], [[v, b], 949]]) Call: (20) checkarguments([[v, c]], [[v, c]], [[[v, a], 458], [[v, b], 949]], _9416, [], _9420) Unify: (20) checkarguments([[v, c]], [[v, c]], [[[v, a], 458], [[v, b], 949]], _9416, [], _9420) Call: (21) [[v, c]]=[_9396|_9398] Exit: (21) [[v, c]]=[[v, c]] Call: (21) expressionnotatom3([v, c]) Unify: (21) expressionnotatom3([v, c]) Call: (22) expressionnotatom([v, c]) Unify: (22) expressionnotatom([v, c]) Call: (23) isvalstrempty([v, c]) Unify: (23) isvalstrempty([v, c]) Call: (24) var([v, c]) Fail: (24) var([v, c]) Redo: (23) isvalstrempty([v, c]) Unify: (23) isvalstrempty([v, c]) Call: (24) isval([v, c]) Unify: (24) isval([v, c]) Fail: (24) isval([v, c]) Redo: (23) isvalstrempty([v, c]) Unify: (23) isvalstrempty([v, c]) Fail: (23) isvalstrempty([v, c]) Redo: (22) expressionnotatom([v, c]) Unify: (22) expressionnotatom([v, c]) ^ Call: (23) not(atom([v, c])) ^ Unify: (23) not(user:atom([v, c])) ^ Exit: (23) not(user:atom([v, c])) Call: (23) length([v, c], _9428) Unify: (23) length([v, c], _9428) Exit: (23) length([v, c], 2) Call: (23) 2>=1 Exit: (23) 2>=1 Call: (23) expressionnotatom2([v, c]) Unify: (23) expressionnotatom2([v, c]) Call: (24) isvalstrempty(v) Unify: (24) isvalstrempty(v) Call: (25) var(v) Fail: (25) var(v) Redo: (24) isvalstrempty(v) Unify: (24) isvalstrempty(v) Call: (25) isval(v) Unify: (25) isval(v) Fail: (25) isval(v) Redo: (24) isvalstrempty(v) Unify: (24) isvalstrempty(v) Fail: (24) isvalstrempty(v) Fail: (23) expressionnotatom2([v, c]) Redo: (22) expressionnotatom([v, c]) Unify: (22) expressionnotatom([v, c]) Call: (23) predicate_or_rule_name([v, c]) Fail: (23) predicate_or_rule_name([v, c]) Fail: (22) expressionnotatom([v, c]) Redo: (21) expressionnotatom3([v, c]) Unify: (21) expressionnotatom3([v, c]) ^ Call: (22) not([v, c]=[v, _9414]) ^ Unify: (22) not(user:([v, c]=[v, _9414])) ^ Fail: (22) not(user:([v, c]=[v, _9414])) Fail: (21) expressionnotatom3([v, c]) Redo: (20) checkarguments([[v, c]], [[v, c]], [[[v, a], 458], [[v, b], 949]], _9416, [], _9420) Unify: (20) checkarguments([[v, c]], [[v, c]], [[[v, a], 458], [[v, b], 949]], _9416, [], _9420) Call: (21) [[v, c]]=[_9396|_9398] Exit: (21) [[v, c]]=[[v, c]] ^ Call: (21) not(var([v, c])) ^ Unify: (21) not(user:var([v, c])) ^ Exit: (21) not(user:var([v, c])) Call: (21) isvar([v, c]) Unify: (21) isvar([v, c]) Exit: (21) isvar([v, c]) Call: (21) [[v, c]]=[_9412|_9414] Exit: (21) [[v, c]]=[[v, c]] Call: (21) expressionnotatom3([v, c]) Unify: (21) expressionnotatom3([v, c]) Call: (22) expressionnotatom([v, c]) Unify: (22) expressionnotatom([v, c]) Call: (23) isvalstrempty([v, c]) Unify: (23) isvalstrempty([v, c]) Call: (24) var([v, c]) Fail: (24) var([v, c]) Redo: (23) isvalstrempty([v, c]) Unify: (23) isvalstrempty([v, c]) Call: (24) isval([v, c]) Unify: (24) isval([v, c]) Fail: (24) isval([v, c]) Redo: (23) isvalstrempty([v, c]) Unify: (23) isvalstrempty([v, c]) Fail: (23) isvalstrempty([v, c]) Redo: (22) expressionnotatom([v, c]) Unify: (22) expressionnotatom([v, c]) ^ Call: (23) not(atom([v, c])) ^ Unify: (23) not(user:atom([v, c])) ^ Exit: (23) not(user:atom([v, c])) Call: (23) length([v, c], _9444) Unify: (23) length([v, c], _9444) Exit: (23) length([v, c], 2) Call: (23) 2>=1 Exit: (23) 2>=1 Call: (23) expressionnotatom2([v, c]) Unify: (23) expressionnotatom2([v, c]) Call: (24) isvalstrempty(v) Unify: (24) isvalstrempty(v) Call: (25) var(v) Fail: (25) var(v) Redo: (24) isvalstrempty(v) Unify: (24) isvalstrempty(v) Call: (25) isval(v) Unify: (25) isval(v) Fail: (25) isval(v) Redo: (24) isvalstrempty(v) Unify: (24) isvalstrempty(v) Fail: (24) isvalstrempty(v) Fail: (23) expressionnotatom2([v, c]) Redo: (22) expressionnotatom([v, c]) Unify: (22) expressionnotatom([v, c]) Call: (23) predicate_or_rule_name([v, c]) Fail: (23) predicate_or_rule_name([v, c]) Fail: (22) expressionnotatom([v, c]) Redo: (21) expressionnotatom3([v, c]) Unify: (21) expressionnotatom3([v, c]) ^ Call: (22) not([v, c]=[v, _9430]) ^ Unify: (22) not(user:([v, c]=[v, _9430])) ^ Fail: (22) not(user:([v, c]=[v, _9430])) Fail: (21) expressionnotatom3([v, c]) Redo: (20) checkarguments([[v, c]], [[v, c]], [[[v, a], 458], [[v, b], 949]], _9416, [], _9420) Unify: (20) checkarguments([[v, c]], [[v, c]], [[[v, a], 458], [[v, b], 949]], _9416, [], _9420) Call: (21) [[v, c]]=[_9396|_9398] Exit: (21) [[v, c]]=[[v, c]] ^ Call: (21) not(var([v, c])) ^ Unify: (21) not(user:var([v, c])) ^ Exit: (21) not(user:var([v, c])) Call: (21) isvar([v, c]) Unify: (21) isvar([v, c]) Exit: (21) isvar([v, c]) Call: (21) [[v, c]]=[_9412|_9414] Exit: (21) [[v, c]]=[[v, c]] ^ Call: (21) not(var([v, c])) ^ Unify: (21) not(user:var([v, c])) ^ Exit: (21) not(user:var([v, c])) Call: (21) isvar([v, c]) Unify: (21) isvar([v, c]) Exit: (21) isvar([v, c]) Call: (21) getvalue([v, c], _9444, [[[v, a], 458], [[v, b], 949]]) Unify: (21) getvalue([v, c], _9444, [[[v, a], 458], [[v, b], 949]]) ^ Call: (22) not(isvar([v, c])) ^ Unify: (22) not(user:isvar([v, c])) Call: (23) isvar([v, c]) Unify: (23) isvar([v, c]) Exit: (23) isvar([v, c]) ^ Fail: (22) not(user:isvar([v, c])) Redo: (21) getvalue([v, c], _9444, [[[v, a], 458], [[v, b], 949]]) Call: (22) isvar([v, c]) Unify: (22) isvar([v, c]) Exit: (22) isvar([v, c]) Call: (22) isvalstrorundef(_9442) Unify: (22) isvalstrorundef(_9442) Call: (23) var(_9442) Exit: (23) var(_9442) Exit: (22) isvalstrorundef(_9442) Call: (22) getvar([v, c], _9444, [[[v, a], 458], [[v, b], 949]]) Unify: (22) getvar([v, c], _9444, [[[v, a], 458], [[v, b], 949]]) Call: (23) lists:member([[v, c], _9434], [[[v, a], 458], [[v, b], 949]]) Unify: (23) lists:member([[v, c], _9434], [[[v, a], 458], [[v, b], 949]]) Fail: (23) lists:member([[v, c], _9434], [[[v, a], 458], [[v, b], 949]]) Redo: (22) getvar([v, c], _9444, [[[v, a], 458], [[v, b], 949]]) Unify: (22) getvar([v, c], empty, [[[v, a], 458], [[v, b], 949]]) ^ Call: (23) not(member([[v, c], _9440], [[[v, a], 458], [[v, b], 949]])) ^ Unify: (23) not(user:member([[v, c], _9440], [[[v, a], 458], [[v, b], 949]])) ^ Exit: (23) not(user:member([[v, c], _9440], [[[v, a], 458], [[v, b], 949]])) Call: (23) true Exit: (23) true Exit: (22) getvar([v, c], empty, [[[v, a], 458], [[v, b], 949]]) Exit: (21) getvalue([v, c], empty, [[[v, a], 458], [[v, b], 949]]) Call: (21) true Exit: (21) true Call: (21) putvalue([v, c], empty, [[[v, a], 458], [[v, b], 949]], _9472) Unify: (21) putvalue([v, c], empty, [[[v, a], 458], [[v, b], 949]], _9472) ^ Call: (22) not(isvar([v, c])) ^ Unify: (22) not(user:isvar([v, c])) Call: (23) isvar([v, c]) Unify: (23) isvar([v, c]) Exit: (23) isvar([v, c]) ^ Fail: (22) not(user:isvar([v, c])) Redo: (21) putvalue([v, c], empty, [[[v, a], 458], [[v, b], 949]], _9472) Call: (22) isvar([v, c]) Unify: (22) isvar([v, c]) Exit: (22) isvar([v, c]) Call: (22) isvalstrorundef(empty) Unify: (22) isvalstrorundef(empty) Call: (23) var(empty) Fail: (23) var(empty) Redo: (22) isvalstrorundef(empty) Unify: (22) isvalstrorundef(empty) ^ Call: (23) not(var(empty)) ^ Unify: (23) not(user:var(empty)) ^ Exit: (23) not(user:var(empty)) Call: (23) isval(empty) Unify: (23) isval(empty) Fail: (23) isval(empty) Redo: (22) isvalstrorundef(empty) Unify: (22) isvalstrorundef(empty) ^ Call: (23) not(var(empty)) ^ Unify: (23) not(user:var(empty)) ^ Exit: (23) not(user:var(empty)) Call: (23) expression(empty) Unify: (23) expression(empty) Exit: (23) expression(empty) Exit: (22) isvalstrorundef(empty) Call: (22) updatevar([v, c], empty, [[[v, a], 458], [[v, b], 949]], _9482) Unify: (22) updatevar([v, c], empty, [[[v, a], 458], [[v, b], 949]], _9482) Call: (23) lists:member([[v, c], empty], [[[v, a], 458], [[v, b], 949]]) Unify: (23) lists:member([[v, c], empty], [[[v, a], 458], [[v, b], 949]]) Fail: (23) lists:member([[v, c], empty], [[[v, a], 458], [[v, b], 949]]) Redo: (22) updatevar([v, c], empty, [[[v, a], 458], [[v, b], 949]], _9482) ^ Call: (23) not(member([[v, c], _9474], [[[v, a], 458], [[v, b], 949]])) ^ Unify: (23) not(user:member([[v, c], _9474], [[[v, a], 458], [[v, b], 949]])) ^ Exit: (23) not(user:member([[v, c], _9474], [[[v, a], 458], [[v, b], 949]])) Call: (23) _9474=empty Exit: (23) empty=empty Call: (23) true Exit: (23) true Call: (23) lists:append([[[v, a], 458], [[v, b], 949]], [[[v, c], empty]], _9522) Unify: (23) lists:append([[[v, a], 458], [[v, b], 949]], [[[v, c], empty]], [[[v, a], 458]|_9506]) Exit: (23) lists:append([[[v, a], 458], [[v, b], 949]], [[[v, c], empty]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (23) true Exit: (23) true Call: (23) true Exit: (23) true Exit: (22) updatevar([v, c], empty, [[[v, a], 458], [[v, b], 949]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (21) putvalue([v, c], empty, [[[v, a], 458], [[v, b], 949]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (21) lists:append([], [[[v, c], [v, c]]], _9552) Unify: (21) lists:append([], [[[v, c], [v, c]]], [[[v, c], [v, c]]]) Exit: (21) lists:append([], [[[v, c], [v, c]]], [[[v, c], [v, c]]]) Call: (21) checkarguments([], [], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _9554, [[[v, c], [v, c]]], _9558) Unify: (21) checkarguments([], [], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, c], [v, c]]], [[[v, c], [v, c]]]) Exit: (21) checkarguments([], [], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, c], [v, c]]], [[[v, c], [v, c]]]) Exit: (20) checkarguments([[v, c]], [[v, c]], [[[v, a], 458], [[v, b], 949]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [], [[[v, c], [v, c]]]) Exit: (19) checkarguments([949, [v, c]], [[v, b], [v, c]], [[[v, a], 458]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [], [[[v, c], [v, c]]]) Exit: (18) checkarguments([458, 949, [v, c]], [[v, a], [v, b], [v, c]], [], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [], [[[v, c], [v, c]]]) Call: (18) debug(on) Fail: (18) debug(on) Redo: (17) member1([[n, function0], [458, 949, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9554) Call: (18) true Exit: (18) true Call: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _9554, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Unify: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _9554, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Call: (19) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[_9540|_9542]|_9536] Exit: (19) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]] ^ Call: (19) not(predicate_or_rule_name([n, function1])) ^ Unify: (19) not(user:predicate_or_rule_name([n, function1])) Call: (20) predicate_or_rule_name([n, function1]) Unify: (20) predicate_or_rule_name([n, function1]) Exit: (20) predicate_or_rule_name([n, function1]) ^ Fail: (19) not(user:predicate_or_rule_name([n, function1])) Redo: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _9554, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Unify: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _9554, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Call: (19) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, not], [_9564]]|_9536] Fail: (19) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, not], [_9564]]|_9536] Redo: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _9554, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Unify: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _9554, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Call: (19) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, or], [_9564, _9570]]|_9536] Fail: (19) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, or], [_9564, _9570]]|_9536] Redo: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _9554, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Unify: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _9554, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Call: (19) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, "->"], [_9570, _9576]]|_9536] Fail: (19) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, "->"], [_9570, _9576]]|_9536] Redo: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _9554, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Unify: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _9554, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Call: (19) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, "->"], [_9570, _9576, _9582]]|_9536] Fail: (19) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, "->"], [_9570, _9576, _9582]]|_9536] Redo: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _9554, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Unify: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _9554, [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Call: (19) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[_9534|_9536] Exit: (19) [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]]=[[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]] ^ Call: (19) not(predicate_or_rule_name([[n, function1], [[v, a], [v, b], [v, d]]])) ^ Unify: (19) not(user:predicate_or_rule_name([[n, function1], [[v, a], [v, b], [v|...]]])) Call: (20) predicate_or_rule_name([[n, function1], [[v, a], [v, b], [v, d]]]) Fail: (20) predicate_or_rule_name([[n, function1], [[v, a], [v, b], [v, d]]]) ^ Exit: (19) not(user:predicate_or_rule_name([[n, function1], [[v, a], [v, b], [v|...]]])) Call: (19) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[n, function1], [[v, a], [v, b], [v, d]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _9572, _9574, _9576) Unify: (19) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[n, function1], [[v, a], [v, b], [v, d]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _9572, true, nocut) Call: (20) [[n, function1], [[v, a], [v, b], [v, d]]]=[_9550, _9556] Exit: (20) [[n, function1], [[v, a], [v, b], [v, d]]]=[[n, function1], [[v, a], [v, b], [v, d]]] Call: (20) substitutevarsA1([[v, a], [v, b], [v, d]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [], _9582, [], _9586) Unify: (20) substitutevarsA1([[v, a], [v, b], [v, d]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [], _9582, [], _9586) Call: (21) substitutevarsA2([[v, a], [v, b], [v, d]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [], _9582, [], _9586) Unify: (21) substitutevarsA2([[v, a], [v, b], [v, d]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [], _9582, [], _9586) Call: (22) [[v, a], [v, b], [v, d]]=[_9562|_9564] Exit: (22) [[v, a], [v, b], [v, d]]=[[v, a], [v, b], [v, d]] Call: (22) getvalue([v, a], _9584, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (22) getvalue([v, a], _9584, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (23) not(isvar([v, a])) ^ Unify: (23) not(user:isvar([v, a])) Call: (24) isvar([v, a]) Unify: (24) isvar([v, a]) Exit: (24) isvar([v, a]) ^ Fail: (23) not(user:isvar([v, a])) Redo: (22) getvalue([v, a], _9584, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (23) isvar([v, a]) Unify: (23) isvar([v, a]) Exit: (23) isvar([v, a]) Call: (23) isvalstrorundef(_9582) Unify: (23) isvalstrorundef(_9582) Call: (24) var(_9582) Exit: (24) var(_9582) Exit: (23) isvalstrorundef(_9582) Call: (23) getvar([v, a], _9584, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (23) getvar([v, a], _9584, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (24) lists:member([[v, a], _9574], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (24) lists:member([[v, a], _9574], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (24) lists:member([[v, a], 458], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (24) not(458=empty) ^ Unify: (24) not(user:(458=empty)) ^ Exit: (24) not(user:(458=empty)) Exit: (23) getvar([v, a], 458, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (22) getvalue([v, a], 458, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (22) 458=empty Fail: (22) 458=empty Redo: (24) lists:member([[v, a], _9574], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Fail: (24) lists:member([[v, a], _9574], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Redo: (23) getvar([v, a], _9584, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (23) getvar([v, a], empty, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (24) not(member([[v, a], _9580], [[[v, a], 458], [[v, b], 949], [[v, c], empty]])) ^ Unify: (24) not(user:member([[v, a], _9580], [[[v, a], 458], [[v, b], 949], [[v, c], empty]])) ^ Fail: (24) not(user:member([[v, a], _9580], [[[v, a], 458], [[v, b], 949], [[v, c], empty]])) Redo: (23) getvar([v, a], empty, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (24) lists:member([[v, a], empty], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (24) lists:member([[v, a], empty], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Fail: (24) lists:member([[v, a], empty], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Fail: (23) getvar([v, a], _9584, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Fail: (22) getvalue([v, a], _9584, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Redo: (21) substitutevarsA2([[v, a], [v, b], [v, d]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [], _9588, [], _9592) Call: (22) getvalue([v, a], _9584, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (22) getvalue([v, a], _9584, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (23) not(isvar([v, a])) ^ Unify: (23) not(user:isvar([v, a])) Call: (24) isvar([v, a]) Unify: (24) isvar([v, a]) Exit: (24) isvar([v, a]) ^ Fail: (23) not(user:isvar([v, a])) Redo: (22) getvalue([v, a], _9584, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (23) isvar([v, a]) Unify: (23) isvar([v, a]) Exit: (23) isvar([v, a]) Call: (23) isvalstrorundef(_9582) Unify: (23) isvalstrorundef(_9582) Call: (24) var(_9582) Exit: (24) var(_9582) Exit: (23) isvalstrorundef(_9582) Call: (23) getvar([v, a], _9584, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (23) getvar([v, a], _9584, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (24) lists:member([[v, a], _9574], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (24) lists:member([[v, a], _9574], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (24) lists:member([[v, a], 458], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (24) not(458=empty) ^ Unify: (24) not(user:(458=empty)) ^ Exit: (24) not(user:(458=empty)) Exit: (23) getvar([v, a], 458, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (22) getvalue([v, a], 458, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (22) lists:append([], [458], _9616) Unify: (22) lists:append([], [458], [458]) Exit: (22) lists:append([], [458], [458]) Call: (22) _9612=[] Exit: (22) []=[] Call: (22) substitutevarsA2([[v, b], [v, d]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [458], _9618, [], _9622) Unify: (22) substitutevarsA2([[v, b], [v, d]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [458], _9618, [], _9622) Call: (23) [[v, b], [v, d]]=[_9598|_9600] Exit: (23) [[v, b], [v, d]]=[[v, b], [v, d]] Call: (23) getvalue([v, b], _9620, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (23) getvalue([v, b], _9620, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (24) not(isvar([v, b])) ^ Unify: (24) not(user:isvar([v, b])) Call: (25) isvar([v, b]) Unify: (25) isvar([v, b]) Exit: (25) isvar([v, b]) ^ Fail: (24) not(user:isvar([v, b])) Redo: (23) getvalue([v, b], _9620, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (24) isvar([v, b]) Unify: (24) isvar([v, b]) Exit: (24) isvar([v, b]) Call: (24) isvalstrorundef(_9618) Unify: (24) isvalstrorundef(_9618) Call: (25) var(_9618) Exit: (25) var(_9618) Exit: (24) isvalstrorundef(_9618) Call: (24) getvar([v, b], _9620, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (24) getvar([v, b], _9620, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (25) lists:member([[v, b], _9610], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (25) lists:member([[v, b], _9610], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (25) lists:member([[v, b], 949], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (25) not(949=empty) ^ Unify: (25) not(user:(949=empty)) ^ Exit: (25) not(user:(949=empty)) Exit: (24) getvar([v, b], 949, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (23) getvalue([v, b], 949, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (23) 949=empty Fail: (23) 949=empty Redo: (25) lists:member([[v, b], _9610], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Fail: (25) lists:member([[v, b], _9610], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Redo: (24) getvar([v, b], _9620, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (24) getvar([v, b], empty, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (25) not(member([[v, b], _9616], [[[v, a], 458], [[v, b], 949], [[v, c], empty]])) ^ Unify: (25) not(user:member([[v, b], _9616], [[[v, a], 458], [[v, b], 949], [[v, c], empty]])) ^ Fail: (25) not(user:member([[v, b], _9616], [[[v, a], 458], [[v, b], 949], [[v, c], empty]])) Redo: (24) getvar([v, b], empty, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (25) lists:member([[v, b], empty], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (25) lists:member([[v, b], empty], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Fail: (25) lists:member([[v, b], empty], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Fail: (24) getvar([v, b], _9620, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Fail: (23) getvalue([v, b], _9620, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Redo: (22) substitutevarsA2([[v, b], [v, d]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [458], _9624, [], _9628) Call: (23) getvalue([v, b], _9620, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (23) getvalue([v, b], _9620, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (24) not(isvar([v, b])) ^ Unify: (24) not(user:isvar([v, b])) Call: (25) isvar([v, b]) Unify: (25) isvar([v, b]) Exit: (25) isvar([v, b]) ^ Fail: (24) not(user:isvar([v, b])) Redo: (23) getvalue([v, b], _9620, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (24) isvar([v, b]) Unify: (24) isvar([v, b]) Exit: (24) isvar([v, b]) Call: (24) isvalstrorundef(_9618) Unify: (24) isvalstrorundef(_9618) Call: (25) var(_9618) Exit: (25) var(_9618) Exit: (24) isvalstrorundef(_9618) Call: (24) getvar([v, b], _9620, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (24) getvar([v, b], _9620, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (25) lists:member([[v, b], _9610], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (25) lists:member([[v, b], _9610], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (25) lists:member([[v, b], 949], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (25) not(949=empty) ^ Unify: (25) not(user:(949=empty)) ^ Exit: (25) not(user:(949=empty)) Exit: (24) getvar([v, b], 949, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (23) getvalue([v, b], 949, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (23) lists:append([458], [949], _9652) Unify: (23) lists:append([458], [949], [458|_9636]) Exit: (23) lists:append([458], [949], [458, 949]) Call: (23) _9654=[] Exit: (23) []=[] Call: (23) substitutevarsA2([[v, d]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [458, 949], _9660, [], _9664) Unify: (23) substitutevarsA2([[v, d]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [458, 949], _9660, [], _9664) Call: (24) [[v, d]]=[_9640|_9642] Exit: (24) [[v, d]]=[[v, d]] Call: (24) getvalue([v, d], _9662, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (24) getvalue([v, d], _9662, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (25) not(isvar([v, d])) ^ Unify: (25) not(user:isvar([v, d])) Call: (26) isvar([v, d]) Unify: (26) isvar([v, d]) Exit: (26) isvar([v, d]) ^ Fail: (25) not(user:isvar([v, d])) Redo: (24) getvalue([v, d], _9662, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (25) isvar([v, d]) Unify: (25) isvar([v, d]) Exit: (25) isvar([v, d]) Call: (25) isvalstrorundef(_9660) Unify: (25) isvalstrorundef(_9660) Call: (26) var(_9660) Exit: (26) var(_9660) Exit: (25) isvalstrorundef(_9660) Call: (25) getvar([v, d], _9662, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (25) getvar([v, d], _9662, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (26) lists:member([[v, d], _9652], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (26) lists:member([[v, d], _9652], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Fail: (26) lists:member([[v, d], _9652], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Redo: (25) getvar([v, d], _9662, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (25) getvar([v, d], empty, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (26) not(member([[v, d], _9658], [[[v, a], 458], [[v, b], 949], [[v, c], empty]])) ^ Unify: (26) not(user:member([[v, d], _9658], [[[v, a], 458], [[v, b], 949], [[v, c], empty]])) ^ Exit: (26) not(user:member([[v, d], _9658], [[[v, a], 458], [[v, b], 949], [[v, c], empty]])) Call: (26) true Exit: (26) true Exit: (25) getvar([v, d], empty, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (24) getvalue([v, d], empty, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (24) empty=empty Exit: (24) empty=empty Call: (24) lists:append([458, 949], [[v, d]], _9694) Unify: (24) lists:append([458, 949], [[v, d]], [458|_9678]) Exit: (24) lists:append([458, 949], [[v, d]], [458, 949, [v, d]]) Call: (24) isvar([v, d]) Unify: (24) isvar([v, d]) Exit: (24) isvar([v, d]) Call: (24) lists:append([], [[v, d]], _9712) Unify: (24) lists:append([], [[v, d]], [[v, d]]) Exit: (24) lists:append([], [[v, d]], [[v, d]]) Call: (24) substitutevarsA2([], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [458, 949, [v, d]], _9714, [[v, d]], _9718) Unify: (24) substitutevarsA2([], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [458, 949, [v, d]], [458, 949, [v, d]], [[v, d]], [[v, d]]) Exit: (24) substitutevarsA2([], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [458, 949, [v, d]], [458, 949, [v, d]], [[v, d]], [[v, d]]) Exit: (23) substitutevarsA2([[v, d]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [458, 949], [458, 949, [v, d]], [], [[v, d]]) Exit: (22) substitutevarsA2([[v, b], [v, d]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [458], [458, 949, [v, d]], [], [[v, d]]) Exit: (21) substitutevarsA2([[v, a], [v, b], [v, d]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [], [458, 949, [v, d]], [], [[v, d]]) Exit: (20) substitutevarsA1([[v, a], [v, b], [v, d]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [], [458, 949, [v, d]], [], [[v, d]]) Call: (20) _9720=[[n, function1], [458, 949, [v, d]]] Exit: (20) [[n, function1], [458, 949, [v, d]]]=[[n, function1], [458, 949, [v, d]]] Call: (20) interpret2([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9726) Unify: (20) interpret2([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9726) Call: (21) member2([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9726) Unify: (21) member2([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9726) Call: (22) cut(off) Unify: (22) cut(off) Exit: (22) cut(off) Call: (22) [[n, function1], [458, 949, [v, d]]]=[_9706, _9712] Exit: (22) [[n, function1], [458, 949, [v, d]]]=[[n, function1], [458, 949, [v, d]]] Call: (22) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function1], _9730, ":-", _9748]|_9720] Fail: (22) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function1], _9730, ":-", _9748]|_9720] Redo: (21) member2([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9726) Call: (22) member21([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9726) Unify: (22) member21([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9726) Call: (23) cut(off) Unify: (23) cut(off) Exit: (23) cut(off) Call: (23) [[n, function1], [458, 949, [v, d]]]=[_9706] Fail: (23) [[n, function1], [458, 949, [v, d]]]=[_9706] Redo: (22) member21([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9726) Call: (23) member22([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9726) Unify: (23) member22([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9726) Call: (24) cut(off) Unify: (24) cut(off) Exit: (24) cut(off) Call: (24) [[n, function1], [458, 949, [v, d]]]=[_9706, _9712] Exit: (24) [[n, function1], [458, 949, [v, d]]]=[[n, function1], [458, 949, [v, d]]] Call: (24) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function1], _9730]|_9720] Fail: (24) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function1], _9730]|_9720] Redo: (23) member22([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9726) Call: (24) member23([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9726) Unify: (24) member23([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9726) Call: (25) cut(off) Unify: (25) cut(off) Exit: (25) cut(off) Call: (25) [[n, function1], [458, 949, [v, d]]]=[_9706] Fail: (25) [[n, function1], [458, 949, [v, d]]]=[_9706] Redo: (24) member23([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], _9726) Call: (25) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[_9706|_9708] Exit: (25) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Call: (25) member2([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], _9732) Unify: (25) member2([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], _9732) Call: (26) cut(off) Unify: (26) cut(off) Exit: (26) cut(off) Call: (26) [[n, function1], [458, 949, [v, d]]]=[_9712, _9718] Exit: (26) [[n, function1], [458, 949, [v, d]]]=[[n, function1], [458, 949, [v, d]]] Call: (26) [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]]=[[[n, function1], _9736, ":-", _9754]|_9726] Exit: (26) [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]]=[[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]] Call: (26) length([458, 949, [v, d]], _9776) Unify: (26) length([458, 949, [v, d]], _9776) Exit: (26) length([458, 949, [v, d]], 3) Call: (26) length([[v, a], [v, b], [v, c]], 3) Unify: (26) length([[v, a], [v, b], [v, c]], 3) Unify: (26) length([[v, a], [v, b], [v, c]], 3) Exit: (26) length([[v, a], [v, b], [v, c]], 3) Call: (26) checkarguments([458, 949, [v, d]], [[v, a], [v, b], [v, c]], [], _9780, [], _9784) Unify: (26) checkarguments([458, 949, [v, d]], [[v, a], [v, b], [v, c]], [], _9780, [], _9784) Call: (27) [458, 949, [v, d]]=[_9760|_9762] Exit: (27) [458, 949, [v, d]]=[458, 949, [v, d]] Call: (27) expressionnotatom3(458) Unify: (27) expressionnotatom3(458) Call: (28) expressionnotatom(458) Unify: (28) expressionnotatom(458) Call: (29) isvalstrempty(458) Unify: (29) isvalstrempty(458) Call: (30) var(458) Fail: (30) var(458) Redo: (29) isvalstrempty(458) Unify: (29) isvalstrempty(458) Call: (30) isval(458) Unify: (30) isval(458) Exit: (30) isval(458) Exit: (29) isvalstrempty(458) Exit: (28) expressionnotatom(458) Exit: (27) expressionnotatom3(458) Call: (27) [[v, a], [v, b], [v, c]]=[_9766|_9768] Exit: (27) [[v, a], [v, b], [v, c]]=[[v, a], [v, b], [v, c]] ^ Call: (27) not(var([v, a])) ^ Unify: (27) not(user:var([v, a])) ^ Exit: (27) not(user:var([v, a])) Call: (27) isvar([v, a]) Unify: (27) isvar([v, a]) Exit: (27) isvar([v, a]) Call: (27) putvalue([v, a], 458, [], _9802) Unify: (27) putvalue([v, a], 458, [], _9802) ^ Call: (28) not(isvar([v, a])) ^ Unify: (28) not(user:isvar([v, a])) Call: (29) isvar([v, a]) Unify: (29) isvar([v, a]) Exit: (29) isvar([v, a]) ^ Fail: (28) not(user:isvar([v, a])) Redo: (27) putvalue([v, a], 458, [], _9802) Call: (28) isvar([v, a]) Unify: (28) isvar([v, a]) Exit: (28) isvar([v, a]) Call: (28) isvalstrorundef(458) Unify: (28) isvalstrorundef(458) Call: (29) var(458) Fail: (29) var(458) Redo: (28) isvalstrorundef(458) Unify: (28) isvalstrorundef(458) ^ Call: (29) not(var(458)) ^ Unify: (29) not(user:var(458)) ^ Exit: (29) not(user:var(458)) Call: (29) isval(458) Unify: (29) isval(458) Exit: (29) isval(458) Exit: (28) isvalstrorundef(458) Call: (28) updatevar([v, a], 458, [], _9812) Unify: (28) updatevar([v, a], 458, [], _9812) Call: (29) lists:member([[v, a], empty], []) Fail: (29) lists:member([[v, a], empty], []) Redo: (28) updatevar([v, a], 458, [], _9812) ^ Call: (29) not(member([[v, a], _9804], [])) ^ Unify: (29) not(user:member([[v, a], _9804], [])) ^ Exit: (29) not(user:member([[v, a], _9804], [])) Call: (29) _9804=empty Exit: (29) empty=empty Call: (29) true Exit: (29) true Call: (29) lists:append([], [[[v, a], 458]], _9852) Unify: (29) lists:append([], [[[v, a], 458]], [[[v, a], 458]]) Exit: (29) lists:append([], [[[v, a], 458]], [[[v, a], 458]]) Call: (29) true Exit: (29) true Call: (29) true Exit: (29) true Exit: (28) updatevar([v, a], 458, [], [[[v, a], 458]]) Exit: (27) putvalue([v, a], 458, [], [[[v, a], 458]]) Call: (27) checkarguments([949, [v, d]], [[v, b], [v, c]], [[[v, a], 458]], _9854, [], _9858) Unify: (27) checkarguments([949, [v, d]], [[v, b], [v, c]], [[[v, a], 458]], _9854, [], _9858) Call: (28) [949, [v, d]]=[_9834|_9836] Exit: (28) [949, [v, d]]=[949, [v, d]] Call: (28) expressionnotatom3(949) Unify: (28) expressionnotatom3(949) Call: (29) expressionnotatom(949) Unify: (29) expressionnotatom(949) Call: (30) isvalstrempty(949) Unify: (30) isvalstrempty(949) Call: (31) var(949) Fail: (31) var(949) Redo: (30) isvalstrempty(949) Unify: (30) isvalstrempty(949) Call: (31) isval(949) Unify: (31) isval(949) Exit: (31) isval(949) Exit: (30) isvalstrempty(949) Exit: (29) expressionnotatom(949) Exit: (28) expressionnotatom3(949) Call: (28) [[v, b], [v, c]]=[_9840|_9842] Exit: (28) [[v, b], [v, c]]=[[v, b], [v, c]] ^ Call: (28) not(var([v, b])) ^ Unify: (28) not(user:var([v, b])) ^ Exit: (28) not(user:var([v, b])) Call: (28) isvar([v, b]) Unify: (28) isvar([v, b]) Exit: (28) isvar([v, b]) Call: (28) putvalue([v, b], 949, [[[v, a], 458]], _9876) Unify: (28) putvalue([v, b], 949, [[[v, a], 458]], _9876) ^ Call: (29) not(isvar([v, b])) ^ Unify: (29) not(user:isvar([v, b])) Call: (30) isvar([v, b]) Unify: (30) isvar([v, b]) Exit: (30) isvar([v, b]) ^ Fail: (29) not(user:isvar([v, b])) Redo: (28) putvalue([v, b], 949, [[[v, a], 458]], _9876) Call: (29) isvar([v, b]) Unify: (29) isvar([v, b]) Exit: (29) isvar([v, b]) Call: (29) isvalstrorundef(949) Unify: (29) isvalstrorundef(949) Call: (30) var(949) Fail: (30) var(949) Redo: (29) isvalstrorundef(949) Unify: (29) isvalstrorundef(949) ^ Call: (30) not(var(949)) ^ Unify: (30) not(user:var(949)) ^ Exit: (30) not(user:var(949)) Call: (30) isval(949) Unify: (30) isval(949) Exit: (30) isval(949) Exit: (29) isvalstrorundef(949) Call: (29) updatevar([v, b], 949, [[[v, a], 458]], _9886) Unify: (29) updatevar([v, b], 949, [[[v, a], 458]], _9886) Call: (30) lists:member([[v, b], empty], [[[v, a], 458]]) Unify: (30) lists:member([[v, b], empty], [[[v, a], 458]]) Fail: (30) lists:member([[v, b], empty], [[[v, a], 458]]) Redo: (29) updatevar([v, b], 949, [[[v, a], 458]], _9886) ^ Call: (30) not(member([[v, b], _9878], [[[v, a], 458]])) ^ Unify: (30) not(user:member([[v, b], _9878], [[[v, a], 458]])) ^ Exit: (30) not(user:member([[v, b], _9878], [[[v, a], 458]])) Call: (30) _9878=empty Exit: (30) empty=empty Call: (30) true Exit: (30) true Call: (30) lists:append([[[v, a], 458]], [[[v, b], 949]], _9926) Unify: (30) lists:append([[[v, a], 458]], [[[v, b], 949]], [[[v, a], 458]|_9910]) Exit: (30) lists:append([[[v, a], 458]], [[[v, b], 949]], [[[v, a], 458], [[v, b], 949]]) Call: (30) true Exit: (30) true Call: (30) true Exit: (30) true Exit: (29) updatevar([v, b], 949, [[[v, a], 458]], [[[v, a], 458], [[v, b], 949]]) Exit: (28) putvalue([v, b], 949, [[[v, a], 458]], [[[v, a], 458], [[v, b], 949]]) Call: (28) checkarguments([[v, d]], [[v, c]], [[[v, a], 458], [[v, b], 949]], _9934, [], _9938) Unify: (28) checkarguments([[v, d]], [[v, c]], [[[v, a], 458], [[v, b], 949]], _9934, [], _9938) Call: (29) [[v, d]]=[_9914|_9916] Exit: (29) [[v, d]]=[[v, d]] Call: (29) expressionnotatom3([v, d]) Unify: (29) expressionnotatom3([v, d]) Call: (30) expressionnotatom([v, d]) Unify: (30) expressionnotatom([v, d]) Call: (31) isvalstrempty([v, d]) Unify: (31) isvalstrempty([v, d]) Call: (32) var([v, d]) Fail: (32) var([v, d]) Redo: (31) isvalstrempty([v, d]) Unify: (31) isvalstrempty([v, d]) Call: (32) isval([v, d]) Unify: (32) isval([v, d]) Fail: (32) isval([v, d]) Redo: (31) isvalstrempty([v, d]) Unify: (31) isvalstrempty([v, d]) Fail: (31) isvalstrempty([v, d]) Redo: (30) expressionnotatom([v, d]) Unify: (30) expressionnotatom([v, d]) ^ Call: (31) not(atom([v, d])) ^ Unify: (31) not(user:atom([v, d])) ^ Exit: (31) not(user:atom([v, d])) Call: (31) length([v, d], _9946) Unify: (31) length([v, d], _9946) Exit: (31) length([v, d], 2) Call: (31) 2>=1 Exit: (31) 2>=1 Call: (31) expressionnotatom2([v, d]) Unify: (31) expressionnotatom2([v, d]) Call: (32) isvalstrempty(v) Unify: (32) isvalstrempty(v) Call: (33) var(v) Fail: (33) var(v) Redo: (32) isvalstrempty(v) Unify: (32) isvalstrempty(v) Call: (33) isval(v) Unify: (33) isval(v) Fail: (33) isval(v) Redo: (32) isvalstrempty(v) Unify: (32) isvalstrempty(v) Fail: (32) isvalstrempty(v) Fail: (31) expressionnotatom2([v, d]) Redo: (30) expressionnotatom([v, d]) Unify: (30) expressionnotatom([v, d]) Call: (31) predicate_or_rule_name([v, d]) Fail: (31) predicate_or_rule_name([v, d]) Fail: (30) expressionnotatom([v, d]) Redo: (29) expressionnotatom3([v, d]) Unify: (29) expressionnotatom3([v, d]) ^ Call: (30) not([v, d]=[v, _9932]) ^ Unify: (30) not(user:([v, d]=[v, _9932])) ^ Fail: (30) not(user:([v, d]=[v, _9932])) Fail: (29) expressionnotatom3([v, d]) Redo: (28) checkarguments([[v, d]], [[v, c]], [[[v, a], 458], [[v, b], 949]], _9934, [], _9938) Unify: (28) checkarguments([[v, d]], [[v, c]], [[[v, a], 458], [[v, b], 949]], _9934, [], _9938) Call: (29) [[v, d]]=[_9914|_9916] Exit: (29) [[v, d]]=[[v, d]] ^ Call: (29) not(var([v, d])) ^ Unify: (29) not(user:var([v, d])) ^ Exit: (29) not(user:var([v, d])) Call: (29) isvar([v, d]) Unify: (29) isvar([v, d]) Exit: (29) isvar([v, d]) Call: (29) [[v, c]]=[_9930|_9932] Exit: (29) [[v, c]]=[[v, c]] Call: (29) expressionnotatom3([v, c]) Unify: (29) expressionnotatom3([v, c]) Call: (30) expressionnotatom([v, c]) Unify: (30) expressionnotatom([v, c]) Call: (31) isvalstrempty([v, c]) Unify: (31) isvalstrempty([v, c]) Call: (32) var([v, c]) Fail: (32) var([v, c]) Redo: (31) isvalstrempty([v, c]) Unify: (31) isvalstrempty([v, c]) Call: (32) isval([v, c]) Unify: (32) isval([v, c]) Fail: (32) isval([v, c]) Redo: (31) isvalstrempty([v, c]) Unify: (31) isvalstrempty([v, c]) Fail: (31) isvalstrempty([v, c]) Redo: (30) expressionnotatom([v, c]) Unify: (30) expressionnotatom([v, c]) ^ Call: (31) not(atom([v, c])) ^ Unify: (31) not(user:atom([v, c])) ^ Exit: (31) not(user:atom([v, c])) Call: (31) length([v, c], _9962) Unify: (31) length([v, c], _9962) Exit: (31) length([v, c], 2) Call: (31) 2>=1 Exit: (31) 2>=1 Call: (31) expressionnotatom2([v, c]) Unify: (31) expressionnotatom2([v, c]) Call: (32) isvalstrempty(v) Unify: (32) isvalstrempty(v) Call: (33) var(v) Fail: (33) var(v) Redo: (32) isvalstrempty(v) Unify: (32) isvalstrempty(v) Call: (33) isval(v) Unify: (33) isval(v) Fail: (33) isval(v) Redo: (32) isvalstrempty(v) Unify: (32) isvalstrempty(v) Fail: (32) isvalstrempty(v) Fail: (31) expressionnotatom2([v, c]) Redo: (30) expressionnotatom([v, c]) Unify: (30) expressionnotatom([v, c]) Call: (31) predicate_or_rule_name([v, c]) Fail: (31) predicate_or_rule_name([v, c]) Fail: (30) expressionnotatom([v, c]) Redo: (29) expressionnotatom3([v, c]) Unify: (29) expressionnotatom3([v, c]) ^ Call: (30) not([v, c]=[v, _9948]) ^ Unify: (30) not(user:([v, c]=[v, _9948])) ^ Fail: (30) not(user:([v, c]=[v, _9948])) Fail: (29) expressionnotatom3([v, c]) Redo: (28) checkarguments([[v, d]], [[v, c]], [[[v, a], 458], [[v, b], 949]], _9934, [], _9938) Unify: (28) checkarguments([[v, d]], [[v, c]], [[[v, a], 458], [[v, b], 949]], _9934, [], _9938) Call: (29) [[v, d]]=[_9914|_9916] Exit: (29) [[v, d]]=[[v, d]] ^ Call: (29) not(var([v, d])) ^ Unify: (29) not(user:var([v, d])) ^ Exit: (29) not(user:var([v, d])) Call: (29) isvar([v, d]) Unify: (29) isvar([v, d]) Exit: (29) isvar([v, d]) Call: (29) [[v, c]]=[_9930|_9932] Exit: (29) [[v, c]]=[[v, c]] ^ Call: (29) not(var([v, c])) ^ Unify: (29) not(user:var([v, c])) ^ Exit: (29) not(user:var([v, c])) Call: (29) isvar([v, c]) Unify: (29) isvar([v, c]) Exit: (29) isvar([v, c]) Call: (29) getvalue([v, c], _9962, [[[v, a], 458], [[v, b], 949]]) Unify: (29) getvalue([v, c], _9962, [[[v, a], 458], [[v, b], 949]]) ^ Call: (30) not(isvar([v, c])) ^ Unify: (30) not(user:isvar([v, c])) Call: (31) isvar([v, c]) Unify: (31) isvar([v, c]) Exit: (31) isvar([v, c]) ^ Fail: (30) not(user:isvar([v, c])) Redo: (29) getvalue([v, c], _9962, [[[v, a], 458], [[v, b], 949]]) Call: (30) isvar([v, c]) Unify: (30) isvar([v, c]) Exit: (30) isvar([v, c]) Call: (30) isvalstrorundef(_9960) Unify: (30) isvalstrorundef(_9960) Call: (31) var(_9960) Exit: (31) var(_9960) Exit: (30) isvalstrorundef(_9960) Call: (30) getvar([v, c], _9962, [[[v, a], 458], [[v, b], 949]]) Unify: (30) getvar([v, c], _9962, [[[v, a], 458], [[v, b], 949]]) Call: (31) lists:member([[v, c], _9952], [[[v, a], 458], [[v, b], 949]]) Unify: (31) lists:member([[v, c], _9952], [[[v, a], 458], [[v, b], 949]]) Fail: (31) lists:member([[v, c], _9952], [[[v, a], 458], [[v, b], 949]]) Redo: (30) getvar([v, c], _9962, [[[v, a], 458], [[v, b], 949]]) Unify: (30) getvar([v, c], empty, [[[v, a], 458], [[v, b], 949]]) ^ Call: (31) not(member([[v, c], _9958], [[[v, a], 458], [[v, b], 949]])) ^ Unify: (31) not(user:member([[v, c], _9958], [[[v, a], 458], [[v, b], 949]])) ^ Exit: (31) not(user:member([[v, c], _9958], [[[v, a], 458], [[v, b], 949]])) Call: (31) true Exit: (31) true Exit: (30) getvar([v, c], empty, [[[v, a], 458], [[v, b], 949]]) Exit: (29) getvalue([v, c], empty, [[[v, a], 458], [[v, b], 949]]) Call: (29) true Exit: (29) true Call: (29) putvalue([v, c], empty, [[[v, a], 458], [[v, b], 949]], _9990) Unify: (29) putvalue([v, c], empty, [[[v, a], 458], [[v, b], 949]], _9990) ^ Call: (30) not(isvar([v, c])) ^ Unify: (30) not(user:isvar([v, c])) Call: (31) isvar([v, c]) Unify: (31) isvar([v, c]) Exit: (31) isvar([v, c]) ^ Fail: (30) not(user:isvar([v, c])) Redo: (29) putvalue([v, c], empty, [[[v, a], 458], [[v, b], 949]], _9990) Call: (30) isvar([v, c]) Unify: (30) isvar([v, c]) Exit: (30) isvar([v, c]) Call: (30) isvalstrorundef(empty) Unify: (30) isvalstrorundef(empty) Call: (31) var(empty) Fail: (31) var(empty) Redo: (30) isvalstrorundef(empty) Unify: (30) isvalstrorundef(empty) ^ Call: (31) not(var(empty)) ^ Unify: (31) not(user:var(empty)) ^ Exit: (31) not(user:var(empty)) Call: (31) isval(empty) Unify: (31) isval(empty) Fail: (31) isval(empty) Redo: (30) isvalstrorundef(empty) Unify: (30) isvalstrorundef(empty) ^ Call: (31) not(var(empty)) ^ Unify: (31) not(user:var(empty)) ^ Exit: (31) not(user:var(empty)) Call: (31) expression(empty) Unify: (31) expression(empty) Exit: (31) expression(empty) Exit: (30) isvalstrorundef(empty) Call: (30) updatevar([v, c], empty, [[[v, a], 458], [[v, b], 949]], _10000) Unify: (30) updatevar([v, c], empty, [[[v, a], 458], [[v, b], 949]], _10000) Call: (31) lists:member([[v, c], empty], [[[v, a], 458], [[v, b], 949]]) Unify: (31) lists:member([[v, c], empty], [[[v, a], 458], [[v, b], 949]]) Fail: (31) lists:member([[v, c], empty], [[[v, a], 458], [[v, b], 949]]) Redo: (30) updatevar([v, c], empty, [[[v, a], 458], [[v, b], 949]], _10000) ^ Call: (31) not(member([[v, c], _9992], [[[v, a], 458], [[v, b], 949]])) ^ Unify: (31) not(user:member([[v, c], _9992], [[[v, a], 458], [[v, b], 949]])) ^ Exit: (31) not(user:member([[v, c], _9992], [[[v, a], 458], [[v, b], 949]])) Call: (31) _9992=empty Exit: (31) empty=empty Call: (31) true Exit: (31) true Call: (31) lists:append([[[v, a], 458], [[v, b], 949]], [[[v, c], empty]], _10040) Unify: (31) lists:append([[[v, a], 458], [[v, b], 949]], [[[v, c], empty]], [[[v, a], 458]|_10024]) Exit: (31) lists:append([[[v, a], 458], [[v, b], 949]], [[[v, c], empty]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (31) true Exit: (31) true Call: (31) true Exit: (31) true Exit: (30) updatevar([v, c], empty, [[[v, a], 458], [[v, b], 949]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (29) putvalue([v, c], empty, [[[v, a], 458], [[v, b], 949]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (29) lists:append([], [[[v, d], [v, c]]], _10070) Unify: (29) lists:append([], [[[v, d], [v, c]]], [[[v, d], [v, c]]]) Exit: (29) lists:append([], [[[v, d], [v, c]]], [[[v, d], [v, c]]]) Call: (29) checkarguments([], [], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10072, [[[v, d], [v, c]]], _10076) Unify: (29) checkarguments([], [], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, d], [v, c]]], [[[v, d], [v, c]]]) Exit: (29) checkarguments([], [], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, d], [v, c]]], [[[v, d], [v, c]]]) Exit: (28) checkarguments([[v, d]], [[v, c]], [[[v, a], 458], [[v, b], 949]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [], [[[v, d], [v, c]]]) Exit: (27) checkarguments([949, [v, d]], [[v, b], [v, c]], [[[v, a], 458]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [], [[[v, d], [v, c]]]) Exit: (26) checkarguments([458, 949, [v, d]], [[v, a], [v, b], [v, c]], [], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [], [[[v, d], [v, c]]]) Call: (26) debug(on) Fail: (26) debug(on) Redo: (25) member2([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], _10072) Call: (26) true Exit: (26) true Call: (26) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10072, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Unify: (26) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10072, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Call: (27) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[_10058|_10060]|_10054] Exit: (27) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, +], [[v, a], [v, b], [v, c]]]] ^ Call: (27) not(predicate_or_rule_name([n, +])) ^ Unify: (27) not(user:predicate_or_rule_name([n, +])) Call: (28) predicate_or_rule_name([n, +]) Unify: (28) predicate_or_rule_name([n, +]) Exit: (28) predicate_or_rule_name([n, +]) ^ Fail: (27) not(user:predicate_or_rule_name([n, +])) Redo: (26) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10072, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Unify: (26) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10072, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Call: (27) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, not], [_10082]]|_10054] Fail: (27) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, not], [_10082]]|_10054] Redo: (26) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10072, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Unify: (26) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10072, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Call: (27) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, or], [_10082, _10088]]|_10054] Fail: (27) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, or], [_10082, _10088]]|_10054] Redo: (26) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10072, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Unify: (26) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10072, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Call: (27) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, "->"], [_10088, _10094]]|_10054] Fail: (27) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, "->"], [_10088, _10094]]|_10054] Redo: (26) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10072, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Unify: (26) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10072, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Call: (27) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, "->"], [_10088, _10094, _10100]]|_10054] Fail: (27) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, "->"], [_10088, _10094, _10100]]|_10054] Redo: (26) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10072, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Unify: (26) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10072, [[[n, +], [[v, a], [v, b], [v, c]]]], true) Call: (27) [[[n, +], [[v, a], [v, b], [v, c]]]]=[_10052|_10054] Exit: (27) [[[n, +], [[v, a], [v, b], [v, c]]]]=[[[n, +], [[v, a], [v, b], [v, c]]]] ^ Call: (27) not(predicate_or_rule_name([[n, +], [[v, a], [v, b], [v, c]]])) ^ Unify: (27) not(user:predicate_or_rule_name([[n, +], [[v, a], [v, b], [v|...]]])) Call: (28) predicate_or_rule_name([[n, +], [[v, a], [v, b], [v, c]]]) Fail: (28) predicate_or_rule_name([[n, +], [[v, a], [v, b], [v, c]]]) ^ Exit: (27) not(user:predicate_or_rule_name([[n, +], [[v, a], [v, b], [v|...]]])) Call: (27) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[n, +], [[v, a], [v, b], [v, c]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10090, _10092, _10094) Unify: (27) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[n, +], [[v, a], [v, b], [v, c]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10090, true, nocut) Call: (28) interpretpart(isplus, [v, c], [v, a], [v, b], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10092) Unify: (28) interpretpart(isplus, [v, c], [v, a], [v, b], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10092) Call: (29) getvalues([v, c], [v, a], [v, b], _10088, _10090, _10092, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (29) getvalues([v, c], [v, a], [v, b], _10088, _10090, _10092, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (30) getvalue([v, c], _10084, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (30) getvalue([v, c], _10084, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (31) not(isvar([v, c])) ^ Unify: (31) not(user:isvar([v, c])) Call: (32) isvar([v, c]) Unify: (32) isvar([v, c]) Exit: (32) isvar([v, c]) ^ Fail: (31) not(user:isvar([v, c])) Redo: (30) getvalue([v, c], _10084, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (31) isvar([v, c]) Unify: (31) isvar([v, c]) Exit: (31) isvar([v, c]) Call: (31) isvalstrorundef(_10082) Unify: (31) isvalstrorundef(_10082) Call: (32) var(_10082) Exit: (32) var(_10082) Exit: (31) isvalstrorundef(_10082) Call: (31) getvar([v, c], _10084, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (31) getvar([v, c], _10084, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (32) lists:member([[v, c], _10074], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (32) lists:member([[v, c], _10074], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (32) lists:member([[v, c], empty], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (32) not(empty=empty) ^ Unify: (32) not(user:(empty=empty)) ^ Fail: (32) not(user:(empty=empty)) Redo: (31) getvar([v, c], _10084, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (31) getvar([v, c], empty, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (32) not(member([[v, c], _10080], [[[v, a], 458], [[v, b], 949], [[v, c], empty]])) ^ Unify: (32) not(user:member([[v, c], _10080], [[[v, a], 458], [[v, b], 949], [[v, c], empty]])) ^ Fail: (32) not(user:member([[v, c], _10080], [[[v, a], 458], [[v, b], 949], [[v, c], empty]])) Redo: (31) getvar([v, c], empty, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (32) lists:member([[v, c], empty], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (32) lists:member([[v, c], empty], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (32) lists:member([[v, c], empty], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (31) getvar([v, c], empty, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (30) getvalue([v, c], empty, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (30) getvalue([v, a], _10096, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (30) getvalue([v, a], _10096, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (31) not(isvar([v, a])) ^ Unify: (31) not(user:isvar([v, a])) Call: (32) isvar([v, a]) Unify: (32) isvar([v, a]) Exit: (32) isvar([v, a]) ^ Fail: (31) not(user:isvar([v, a])) Redo: (30) getvalue([v, a], _10096, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (31) isvar([v, a]) Unify: (31) isvar([v, a]) Exit: (31) isvar([v, a]) Call: (31) isvalstrorundef(_10094) Unify: (31) isvalstrorundef(_10094) Call: (32) var(_10094) Exit: (32) var(_10094) Exit: (31) isvalstrorundef(_10094) Call: (31) getvar([v, a], _10096, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (31) getvar([v, a], _10096, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (32) lists:member([[v, a], _10086], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (32) lists:member([[v, a], _10086], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (32) lists:member([[v, a], 458], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (32) not(458=empty) ^ Unify: (32) not(user:(458=empty)) ^ Exit: (32) not(user:(458=empty)) Exit: (31) getvar([v, a], 458, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (30) getvalue([v, a], 458, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (30) getvalue([v, b], _10120, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (30) getvalue([v, b], _10120, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (31) not(isvar([v, b])) ^ Unify: (31) not(user:isvar([v, b])) Call: (32) isvar([v, b]) Unify: (32) isvar([v, b]) Exit: (32) isvar([v, b]) ^ Fail: (31) not(user:isvar([v, b])) Redo: (30) getvalue([v, b], _10120, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (31) isvar([v, b]) Unify: (31) isvar([v, b]) Exit: (31) isvar([v, b]) Call: (31) isvalstrorundef(_10118) Unify: (31) isvalstrorundef(_10118) Call: (32) var(_10118) Exit: (32) var(_10118) Exit: (31) isvalstrorundef(_10118) Call: (31) getvar([v, b], _10120, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (31) getvar([v, b], _10120, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (32) lists:member([[v, b], _10110], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (32) lists:member([[v, b], _10110], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (32) lists:member([[v, b], 949], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) ^ Call: (32) not(949=empty) ^ Unify: (32) not(user:(949=empty)) ^ Exit: (32) not(user:(949=empty)) Exit: (31) getvar([v, b], 949, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (30) getvalue([v, b], 949, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (29) getvalues([v, c], [v, a], [v, b], empty, 458, 949, [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (29) isvalempty(empty) Unify: (29) isvalempty(empty) Call: (30) isval(empty) Unify: (30) isval(empty) Fail: (30) isval(empty) Redo: (29) isvalempty(empty) Call: (30) empty=empty Exit: (30) empty=empty Exit: (29) isvalempty(empty) Call: (29) isval(458) Unify: (29) isval(458) Exit: (29) isval(458) Call: (29) isval(949) Unify: (29) isval(949) Exit: (29) isval(949) Call: (29) _10148 is 458+949 Exit: (29) 1407 is 458+949 Call: (29) val1emptyorvalsequal(empty, 1407) Unify: (29) val1emptyorvalsequal(empty, 1407) Exit: (29) val1emptyorvalsequal(empty, 1407) Call: (29) putvalue([v, c], 1407, [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10154) Unify: (29) putvalue([v, c], 1407, [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10154) ^ Call: (30) not(isvar([v, c])) ^ Unify: (30) not(user:isvar([v, c])) Call: (31) isvar([v, c]) Unify: (31) isvar([v, c]) Exit: (31) isvar([v, c]) ^ Fail: (30) not(user:isvar([v, c])) Redo: (29) putvalue([v, c], 1407, [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10154) Call: (30) isvar([v, c]) Unify: (30) isvar([v, c]) Exit: (30) isvar([v, c]) Call: (30) isvalstrorundef(1407) Unify: (30) isvalstrorundef(1407) Call: (31) var(1407) Fail: (31) var(1407) Redo: (30) isvalstrorundef(1407) Unify: (30) isvalstrorundef(1407) ^ Call: (31) not(var(1407)) ^ Unify: (31) not(user:var(1407)) ^ Exit: (31) not(user:var(1407)) Call: (31) isval(1407) Unify: (31) isval(1407) Exit: (31) isval(1407) Exit: (30) isvalstrorundef(1407) Call: (30) updatevar([v, c], 1407, [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10164) Unify: (30) updatevar([v, c], 1407, [[[v, a], 458], [[v, b], 949], [[v, c], empty]], _10164) Call: (31) lists:member([[v, c], empty], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Unify: (31) lists:member([[v, c], empty], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Exit: (31) lists:member([[v, c], empty], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (31) lists:delete([[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[v, c], empty], _10186) Unify: (31) lists:delete([[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[v, c], empty], _10186) Exit: (31) lists:delete([[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[v, c], empty], [[[v, a], 458], [[v, b], 949]]) Call: (31) lists:append([[[v, a], 458], [[v, b], 949]], [[[v, c], 1407]], _10216) Unify: (31) lists:append([[[v, a], 458], [[v, b], 949]], [[[v, c], 1407]], [[[v, a], 458]|_10200]) Exit: (31) lists:append([[[v, a], 458], [[v, b], 949]], [[[v, c], 1407]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]]) Call: (31) true Exit: (31) true Call: (31) true Exit: (31) true Call: (31) true Exit: (31) true Exit: (30) updatevar([v, c], 1407, [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]]) Exit: (29) putvalue([v, c], 1407, [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]]) Call: (29) debug(on) Fail: (29) debug(on) Redo: (28) interpretpart(isplus, [v, c], [v, a], [v, b], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]]) Call: (29) true Exit: (29) true Call: (29) debug(on) Fail: (29) debug(on) Redo: (28) interpretpart(isplus, [v, c], [v, a], [v, b], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]]) Call: (29) true Exit: (29) true Exit: (28) interpretpart(isplus, [v, c], [v, a], [v, b], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]]) Exit: (27) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[n, +], [[v, a], [v, b], [v, c]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]], true, nocut) ^ Call: (27) not(nocut=cut) ^ Unify: (27) not(user:(nocut=cut)) ^ Exit: (27) not(user:(nocut=cut)) Call: (27) _10236=[[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]] Exit: (27) [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]]=[[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]] Call: (27) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]], _10242, [], _10246) Unify: (27) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]], [], true) Exit: (27) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]], [], true) Call: (27) logicalconjunction(true, true, true) Unify: (27) logicalconjunction(true, true, true) Call: (28) true(true) Unify: (28) true(true) Exit: (28) true(true) Call: (28) true(true) Unify: (28) true(true) Exit: (28) true(true) Exit: (27) logicalconjunction(true, true, true) Exit: (26) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]], [[[n, +], [[v, a], [v, b], [v, c]]]], true) Call: (26) true Exit: (26) true Call: (26) updatevars([[[v, d], [v, c]]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]], [], _10242) Unify: (26) updatevars([[[v, d], [v, c]]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]], [], _10242) Call: (27) [[[v, d], [v, c]]]=[[_10228, _10234]|_10224] Exit: (27) [[[v, d], [v, c]]]=[[[v, d], [v, c]]] Call: (27) expressionnotatom([v, c]) Unify: (27) expressionnotatom([v, c]) Call: (28) isvalstrempty([v, c]) Unify: (28) isvalstrempty([v, c]) Call: (29) var([v, c]) Fail: (29) var([v, c]) Redo: (28) isvalstrempty([v, c]) Unify: (28) isvalstrempty([v, c]) Call: (29) isval([v, c]) Unify: (29) isval([v, c]) Fail: (29) isval([v, c]) Redo: (28) isvalstrempty([v, c]) Unify: (28) isvalstrempty([v, c]) Fail: (28) isvalstrempty([v, c]) Redo: (27) expressionnotatom([v, c]) Unify: (27) expressionnotatom([v, c]) ^ Call: (28) not(atom([v, c])) ^ Unify: (28) not(user:atom([v, c])) ^ Exit: (28) not(user:atom([v, c])) Call: (28) length([v, c], _10266) Unify: (28) length([v, c], _10266) Exit: (28) length([v, c], 2) Call: (28) 2>=1 Exit: (28) 2>=1 Call: (28) expressionnotatom2([v, c]) Unify: (28) expressionnotatom2([v, c]) Call: (29) isvalstrempty(v) Unify: (29) isvalstrempty(v) Call: (30) var(v) Fail: (30) var(v) Redo: (29) isvalstrempty(v) Unify: (29) isvalstrempty(v) Call: (30) isval(v) Unify: (30) isval(v) Fail: (30) isval(v) Redo: (29) isvalstrempty(v) Unify: (29) isvalstrempty(v) Fail: (29) isvalstrempty(v) Fail: (28) expressionnotatom2([v, c]) Redo: (27) expressionnotatom([v, c]) Unify: (27) expressionnotatom([v, c]) Call: (28) predicate_or_rule_name([v, c]) Fail: (28) predicate_or_rule_name([v, c]) Fail: (27) expressionnotatom([v, c]) Redo: (26) updatevars([[[v, d], [v, c]]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]], [], _10260) Call: (27) lists:member([[v, c], _10246], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]]) Unify: (27) lists:member([[v, c], _10246], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]]) Exit: (27) lists:member([[v, c], 1407], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]]) Call: (27) lists:append([], [[[v, d], 1407]], _10288) Unify: (27) lists:append([], [[[v, d], 1407]], [[[v, d], 1407]]) Exit: (27) lists:append([], [[[v, d], 1407]], [[[v, d], 1407]]) Call: (27) updatevars([], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]], [[[v, d], 1407]], _10290) Unify: (27) updatevars([], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]], [[[v, d], 1407]], [[[v, d], 1407]]) Exit: (27) updatevars([], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]], [[[v, d], 1407]], [[[v, d], 1407]]) Exit: (26) updatevars([[[v, d], [v, c]]], [[[v, a], 458], [[v, b], 949], [[v, c], 1407]], [], [[[v, d], 1407]]) ^ Call: (26) not([[[v, d], 1407]]=[]) ^ Unify: (26) not(user:([[[v, d], 1407]]=[])) ^ Exit: (26) not(user:([[[v, d], 1407]]=[])) Call: (26) unique1([[[v, d], 1407]], [], _10300) Unify: (26) unique1([[[v, d], 1407]], [], _10300) Call: (27) lists:delete([], [[v, d], 1407], _10300) Unify: (27) lists:delete([], [[v, d], 1407], []) Exit: (27) lists:delete([], [[v, d], 1407], []) Call: (27) lists:append([], [[[v, d], 1407]], _10306) Unify: (27) lists:append([], [[[v, d], 1407]], [[[v, d], 1407]]) Exit: (27) lists:append([], [[[v, d], 1407]], [[[v, d], 1407]]) Call: (27) unique1([], [[[v, d], 1407]], _10306) Unify: (27) unique1([], [[[v, d], 1407]], [[[v, d], 1407]]) Exit: (27) unique1([], [[[v, d], 1407]], [[[v, d], 1407]]) Exit: (26) unique1([[[v, d], 1407]], [], [[[v, d], 1407]]) Call: (26) findresult3([458, 949, [v, d]], [[[v, d], 1407]], [], _10308) Unify: (26) findresult3([458, 949, [v, d]], [[[v, d], 1407]], [], _10308) Call: (27) [458, 949, [v, d]]=[_10288|_10290] Exit: (27) [458, 949, [v, d]]=[458, 949, [v, d]] Call: (27) expressionnotatom3(458) Unify: (27) expressionnotatom3(458) Call: (28) expressionnotatom(458) Unify: (28) expressionnotatom(458) Call: (29) isvalstrempty(458) Unify: (29) isvalstrempty(458) Call: (30) var(458) Fail: (30) var(458) Redo: (29) isvalstrempty(458) Unify: (29) isvalstrempty(458) Call: (30) isval(458) Unify: (30) isval(458) Exit: (30) isval(458) Exit: (29) isvalstrempty(458) Exit: (28) expressionnotatom(458) Exit: (27) expressionnotatom3(458) Call: (27) lists:append([], [458], _10318) Unify: (27) lists:append([], [458], [458]) Exit: (27) lists:append([], [458], [458]) Call: (27) findresult3([949, [v, d]], [[[v, d], 1407]], [458], _10320) Unify: (27) findresult3([949, [v, d]], [[[v, d], 1407]], [458], _10320) Call: (28) [949, [v, d]]=[_10300|_10302] Exit: (28) [949, [v, d]]=[949, [v, d]] Call: (28) expressionnotatom3(949) Unify: (28) expressionnotatom3(949) Call: (29) expressionnotatom(949) Unify: (29) expressionnotatom(949) Call: (30) isvalstrempty(949) Unify: (30) isvalstrempty(949) Call: (31) var(949) Fail: (31) var(949) Redo: (30) isvalstrempty(949) Unify: (30) isvalstrempty(949) Call: (31) isval(949) Unify: (31) isval(949) Exit: (31) isval(949) Exit: (30) isvalstrempty(949) Exit: (29) expressionnotatom(949) Exit: (28) expressionnotatom3(949) Call: (28) lists:append([458], [949], _10330) Unify: (28) lists:append([458], [949], [458|_10314]) Exit: (28) lists:append([458], [949], [458, 949]) Call: (28) findresult3([[v, d]], [[[v, d], 1407]], [458, 949], _10338) Unify: (28) findresult3([[v, d]], [[[v, d], 1407]], [458, 949], _10338) Call: (29) [[v, d]]=[_10318|_10320] Exit: (29) [[v, d]]=[[v, d]] Call: (29) expressionnotatom3([v, d]) Unify: (29) expressionnotatom3([v, d]) Call: (30) expressionnotatom([v, d]) Unify: (30) expressionnotatom([v, d]) Call: (31) isvalstrempty([v, d]) Unify: (31) isvalstrempty([v, d]) Call: (32) var([v, d]) Fail: (32) var([v, d]) Redo: (31) isvalstrempty([v, d]) Unify: (31) isvalstrempty([v, d]) Call: (32) isval([v, d]) Unify: (32) isval([v, d]) Fail: (32) isval([v, d]) Redo: (31) isvalstrempty([v, d]) Unify: (31) isvalstrempty([v, d]) Fail: (31) isvalstrempty([v, d]) Redo: (30) expressionnotatom([v, d]) Unify: (30) expressionnotatom([v, d]) ^ Call: (31) not(atom([v, d])) ^ Unify: (31) not(user:atom([v, d])) ^ Exit: (31) not(user:atom([v, d])) Call: (31) length([v, d], _10350) Unify: (31) length([v, d], _10350) Exit: (31) length([v, d], 2) Call: (31) 2>=1 Exit: (31) 2>=1 Call: (31) expressionnotatom2([v, d]) Unify: (31) expressionnotatom2([v, d]) Call: (32) isvalstrempty(v) Unify: (32) isvalstrempty(v) Call: (33) var(v) Fail: (33) var(v) Redo: (32) isvalstrempty(v) Unify: (32) isvalstrempty(v) Call: (33) isval(v) Unify: (33) isval(v) Fail: (33) isval(v) Redo: (32) isvalstrempty(v) Unify: (32) isvalstrempty(v) Fail: (32) isvalstrempty(v) Fail: (31) expressionnotatom2([v, d]) Redo: (30) expressionnotatom([v, d]) Unify: (30) expressionnotatom([v, d]) Call: (31) predicate_or_rule_name([v, d]) Fail: (31) predicate_or_rule_name([v, d]) Fail: (30) expressionnotatom([v, d]) Redo: (29) expressionnotatom3([v, d]) Unify: (29) expressionnotatom3([v, d]) ^ Call: (30) not([v, d]=[v, _10336]) ^ Unify: (30) not(user:([v, d]=[v, _10336])) ^ Fail: (30) not(user:([v, d]=[v, _10336])) Fail: (29) expressionnotatom3([v, d]) Redo: (28) findresult3([[v, d]], [[[v, d], 1407]], [458, 949], _10338) Unify: (28) findresult3([[v, d]], [[[v, d], 1407]], [458, 949], _10338) Call: (29) [[v, d]]=[_10318|_10320] Exit: (29) [[v, d]]=[[v, d]] Call: (29) isvar([v, d]) Unify: (29) isvar([v, d]) Exit: (29) isvar([v, d]) Call: (29) lists:member([[v, d], _10330], [[[v, d], 1407]]) Unify: (29) lists:member([[v, d], _10330], [[[v, d], 1407]]) Exit: (29) lists:member([[v, d], 1407], [[[v, d], 1407]]) Call: (29) lists:append([458, 949], [1407], _10360) Unify: (29) lists:append([458, 949], [1407], [458|_10344]) Exit: (29) lists:append([458, 949], [1407], [458, 949, 1407]) Call: (29) findresult3([], [[[v, d], 1407]], [458, 949, 1407], _10374) Unify: (29) findresult3([], [[[v, d], 1407]], [458, 949, 1407], [458, 949, 1407]) Exit: (29) findresult3([], [[[v, d], 1407]], [458, 949, 1407], [458, 949, 1407]) Exit: (28) findresult3([[v, d]], [[[v, d], 1407]], [458, 949], [458, 949, 1407]) Exit: (27) findresult3([949, [v, d]], [[[v, d], 1407]], [458], [458, 949, 1407]) Exit: (26) findresult3([458, 949, [v, d]], [[[v, d], 1407]], [], [458, 949, 1407]) Call: (26) debug(on) Fail: (26) debug(on) Redo: (25) member2([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, d], 1407]]) Call: (26) true Exit: (26) true Exit: (25) member2([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function1], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]]]]], [[[v, d], 1407]]) Exit: (24) member23([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407]]) Exit: (23) member22([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407]]) Exit: (22) member21([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407]]) Exit: (21) member2([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407]]) Exit: (20) interpret2([[n, function1], [458, 949, [v, d]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407]]) Call: (20) updatevars2([[v, d]], [[[v, d], 1407]], [], _10374) Unify: (20) updatevars2([[v, d]], [[[v, d], 1407]], [], _10374) Call: (21) [[[v, d], 1407]]=[[_10360, _10366]|_10356] Exit: (21) [[[v, d], 1407]]=[[[v, d], 1407]] Call: (21) lists:member([v, d], [[v, d]]) Unify: (21) lists:member([v, d], [[v, d]]) Exit: (21) lists:member([v, d], [[v, d]]) Call: (21) lists:append([], [[[v, d], 1407]], _10408) Unify: (21) lists:append([], [[[v, d], 1407]], [[[v, d], 1407]]) Exit: (21) lists:append([], [[[v, d], 1407]], [[[v, d], 1407]]) Call: (21) updatevars2([[v, d]], [], [[[v, d], 1407]], _10410) Unify: (21) updatevars2([[v, d]], [], [[[v, d], 1407]], [[[v, d], 1407]]) Exit: (21) updatevars2([[v, d]], [], [[[v, d], 1407]], [[[v, d], 1407]]) Exit: (20) updatevars2([[v, d]], [[[v, d], 1407]], [], [[[v, d], 1407]]) Call: (20) updatevars3([[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, d], 1407]], _10408) Unify: (20) updatevars3([[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, d], 1407]], _10408) Call: (21) [[[v, d], 1407]]=[[_10396, _10402]|_10392] Exit: (21) [[[v, d], 1407]]=[[[v, d], 1407]] Call: (21) lists:delete([[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[v, d], empty], _10438) Unify: (21) lists:delete([[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[v, d], empty], _10438) Exit: (21) lists:delete([[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[v, d], empty], [[[v, a], 458], [[v, b], 949], [[v, c], empty]]) Call: (21) lists:append([[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, d], 1407]], _10474) Unify: (21) lists:append([[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, d], 1407]], [[[v, a], 458]|_10458]) Exit: (21) lists:append([[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, d], 1407]], [[[v, a], 458], [[v, b], 949], [[v, c], empty], [[v, d], 1407]]) Call: (21) updatevars3([[[v, a], 458], [[v, b], 949], [[v, c], empty], [[v, d], 1407]], [], _10492) Unify: (21) updatevars3([[[v, a], 458], [[v, b], 949], [[v, c], empty], [[v, d], 1407]], [], [[[v, a], 458], [[v, b], 949], [[v, c], empty], [[v, d], 1407]]) Exit: (21) updatevars3([[[v, a], 458], [[v, b], 949], [[v, c], empty], [[v, d], 1407]], [], [[[v, a], 458], [[v, b], 949], [[v, c], empty], [[v, d], 1407]]) Exit: (20) updatevars3([[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, d], 1407]], [[[v, a], 458], [[v, b], 949], [[v, c], empty], [[v, d], 1407]]) Call: (20) reverse([[[v, a], 458], [[v, b], 949], [[v, c], empty], [[v, d], 1407]], [], _10492) Unify: (20) reverse([[[v, a], 458], [[v, b], 949], [[v, c], empty], [[v, d], 1407]], [], _10492) Call: (21) [[[v, a], 458], [[v, b], 949], [[v, c], empty], [[v, d], 1407]]=[_10474|_10476] Exit: (21) [[[v, a], 458], [[v, b], 949], [[v, c], empty], [[v, d], 1407]]=[[[v, a], 458], [[v, b], 949], [[v, c], empty], [[v, d], 1407]] Call: (21) lists:append([[[v, a], 458]], [], _10504) Unify: (21) lists:append([[[v, a], 458]], [], [[[v, a], 458]|_10488]) Exit: (21) lists:append([[[v, a], 458]], [], [[[v, a], 458]]) Call: (21) reverse([[[v, b], 949], [[v, c], empty], [[v, d], 1407]], [[[v, a], 458]], _10510) Unify: (21) reverse([[[v, b], 949], [[v, c], empty], [[v, d], 1407]], [[[v, a], 458]], _10510) Call: (22) [[[v, b], 949], [[v, c], empty], [[v, d], 1407]]=[_10492|_10494] Exit: (22) [[[v, b], 949], [[v, c], empty], [[v, d], 1407]]=[[[v, b], 949], [[v, c], empty], [[v, d], 1407]] Call: (22) lists:append([[[v, b], 949]], [[[v, a], 458]], _10522) Unify: (22) lists:append([[[v, b], 949]], [[[v, a], 458]], [[[v, b], 949]|_10506]) Exit: (22) lists:append([[[v, b], 949]], [[[v, a], 458]], [[[v, b], 949], [[v, a], 458]]) Call: (22) reverse([[[v, c], empty], [[v, d], 1407]], [[[v, b], 949], [[v, a], 458]], _10528) Unify: (22) reverse([[[v, c], empty], [[v, d], 1407]], [[[v, b], 949], [[v, a], 458]], _10528) Call: (23) [[[v, c], empty], [[v, d], 1407]]=[_10510|_10512] Exit: (23) [[[v, c], empty], [[v, d], 1407]]=[[[v, c], empty], [[v, d], 1407]] Call: (23) lists:append([[[v, c], empty]], [[[v, b], 949], [[v, a], 458]], _10540) Unify: (23) lists:append([[[v, c], empty]], [[[v, b], 949], [[v, a], 458]], [[[v, c], empty]|_10524]) Exit: (23) lists:append([[[v, c], empty]], [[[v, b], 949], [[v, a], 458]], [[[v, c], empty], [[v, b], 949], [[v, a], 458]]) Call: (23) reverse([[[v, d], 1407]], [[[v, c], empty], [[v, b], 949], [[v, a], 458]], _10546) Unify: (23) reverse([[[v, d], 1407]], [[[v, c], empty], [[v, b], 949], [[v, a], 458]], _10546) Call: (24) [[[v, d], 1407]]=[_10528|_10530] Exit: (24) [[[v, d], 1407]]=[[[v, d], 1407]] Call: (24) lists:append([[[v, d], 1407]], [[[v, c], empty], [[v, b], 949], [[v, a], 458]], _10558) Unify: (24) lists:append([[[v, d], 1407]], [[[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407]|_10542]) Exit: (24) lists:append([[[v, d], 1407]], [[[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Call: (24) reverse([], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10564) Unify: (24) reverse([], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (24) reverse([], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (23) reverse([[[v, d], 1407]], [[[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (22) reverse([[[v, c], empty], [[v, d], 1407]], [[[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (21) reverse([[[v, b], 949], [[v, c], empty], [[v, d], 1407]], [[[v, a], 458]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (20) reverse([[[v, a], 458], [[v, b], 949], [[v, c], empty], [[v, d], 1407]], [], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) ^ Call: (20) not([[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]=[]) ^ Unify: (20) not(user:([[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v|...], 458]]=[])) ^ Exit: (20) not(user:([[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v|...], 458]]=[])) Call: (20) unique1([[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [], _10576) Unify: (20) unique1([[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [], _10576) Call: (21) lists:delete([[[v, c], empty], [[v, b], 949], [[v, a], 458]], [[v, d], 1407], _10576) Unify: (21) lists:delete([[[v, c], empty], [[v, b], 949], [[v, a], 458]], [[v, d], 1407], _10576) Exit: (21) lists:delete([[[v, c], empty], [[v, b], 949], [[v, a], 458]], [[v, d], 1407], [[[v, c], empty], [[v, b], 949], [[v, a], 458]]) Call: (21) lists:append([], [[[v, d], 1407]], _10600) Unify: (21) lists:append([], [[[v, d], 1407]], [[[v, d], 1407]]) Exit: (21) lists:append([], [[[v, d], 1407]], [[[v, d], 1407]]) Call: (21) unique1([[[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407]], _10600) Unify: (21) unique1([[[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407]], _10600) Call: (22) lists:delete([[[v, b], 949], [[v, a], 458]], [[v, c], empty], _10600) Unify: (22) lists:delete([[[v, b], 949], [[v, a], 458]], [[v, c], empty], _10600) Exit: (22) lists:delete([[[v, b], 949], [[v, a], 458]], [[v, c], empty], [[[v, b], 949], [[v, a], 458]]) Call: (22) lists:append([[[v, d], 1407]], [[[v, c], empty]], _10618) Unify: (22) lists:append([[[v, d], 1407]], [[[v, c], empty]], [[[v, d], 1407]|_10602]) Exit: (22) lists:append([[[v, d], 1407]], [[[v, c], empty]], [[[v, d], 1407], [[v, c], empty]]) Call: (22) unique1([[[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, c], empty]], _10624) Unify: (22) unique1([[[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, c], empty]], _10624) Call: (23) lists:delete([[[v, a], 458]], [[v, b], 949], _10624) Unify: (23) lists:delete([[[v, a], 458]], [[v, b], 949], _10624) Exit: (23) lists:delete([[[v, a], 458]], [[v, b], 949], [[[v, a], 458]]) Call: (23) lists:append([[[v, d], 1407], [[v, c], empty]], [[[v, b], 949]], _10636) Unify: (23) lists:append([[[v, d], 1407], [[v, c], empty]], [[[v, b], 949]], [[[v, d], 1407]|_10620]) Exit: (23) lists:append([[[v, d], 1407], [[v, c], empty]], [[[v, b], 949]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949]]) Call: (23) unique1([[[v, a], 458]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949]], _10648) Unify: (23) unique1([[[v, a], 458]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949]], _10648) Call: (24) lists:delete([], [[v, a], 458], _10648) Unify: (24) lists:delete([], [[v, a], 458], []) Exit: (24) lists:delete([], [[v, a], 458], []) Call: (24) lists:append([[[v, d], 1407], [[v, c], empty], [[v, b], 949]], [[[v, a], 458]], _10654) Unify: (24) lists:append([[[v, d], 1407], [[v, c], empty], [[v, b], 949]], [[[v, a], 458]], [[[v, d], 1407]|_10638]) Exit: (24) lists:append([[[v, d], 1407], [[v, c], empty], [[v, b], 949]], [[[v, a], 458]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Call: (24) unique1([], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10672) Unify: (24) unique1([], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (24) unique1([], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (23) unique1([[[v, a], 458]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (22) unique1([[[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, c], empty]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (21) unique1([[[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (20) unique1([[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (19) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[n, function1], [[v, a], [v, b], [v, d]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], true, nocut) ^ Call: (19) not(nocut=cut) ^ Unify: (19) not(user:(nocut=cut)) ^ Exit: (19) not(user:(nocut=cut)) Call: (19) _10680=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Exit: (19) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Call: (19) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10686, [[[n, =], [[v, c], [v, d]]]], _10690) Unify: (19) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10686, [[[n, =], [[v, c], [v, d]]]], _10690) Call: (20) [[[n, =], [[v, c], [v, d]]]]=[[_10672|_10674]|_10668] Exit: (20) [[[n, =], [[v, c], [v, d]]]]=[[[n, =], [[v, c], [v, d]]]] ^ Call: (20) not(predicate_or_rule_name([n, =])) ^ Unify: (20) not(user:predicate_or_rule_name([n, =])) Call: (21) predicate_or_rule_name([n, =]) Unify: (21) predicate_or_rule_name([n, =]) Exit: (21) predicate_or_rule_name([n, =]) ^ Fail: (20) not(user:predicate_or_rule_name([n, =])) Redo: (19) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10686, [[[n, =], [[v, c], [v, d]]]], _10690) Unify: (19) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10686, [[[n, =], [[v, c], [v, d]]]], _10690) Call: (20) [[[n, =], [[v, c], [v, d]]]]=[[[n, not], [_10696]]|_10668] Fail: (20) [[[n, =], [[v, c], [v, d]]]]=[[[n, not], [_10696]]|_10668] Redo: (19) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10686, [[[n, =], [[v, c], [v, d]]]], _10690) Unify: (19) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10686, [[[n, =], [[v, c], [v, d]]]], _10690) Call: (20) [[[n, =], [[v, c], [v, d]]]]=[[[n, or], [_10696, _10702]]|_10668] Fail: (20) [[[n, =], [[v, c], [v, d]]]]=[[[n, or], [_10696, _10702]]|_10668] Redo: (19) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10686, [[[n, =], [[v, c], [v, d]]]], _10690) Unify: (19) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10686, [[[n, =], [[v, c], [v, d]]]], _10690) Call: (20) [[[n, =], [[v, c], [v, d]]]]=[[[n, "->"], [_10702, _10708]]|_10668] Fail: (20) [[[n, =], [[v, c], [v, d]]]]=[[[n, "->"], [_10702, _10708]]|_10668] Redo: (19) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10686, [[[n, =], [[v, c], [v, d]]]], _10690) Unify: (19) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10686, [[[n, =], [[v, c], [v, d]]]], _10690) Call: (20) [[[n, =], [[v, c], [v, d]]]]=[[[n, "->"], [_10702, _10708, _10714]]|_10668] Fail: (20) [[[n, =], [[v, c], [v, d]]]]=[[[n, "->"], [_10702, _10708, _10714]]|_10668] Redo: (19) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10686, [[[n, =], [[v, c], [v, d]]]], _10690) Unify: (19) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10686, [[[n, =], [[v, c], [v, d]]]], _10690) Call: (20) [[[n, =], [[v, c], [v, d]]]]=[_10666|_10668] Exit: (20) [[[n, =], [[v, c], [v, d]]]]=[[[n, =], [[v, c], [v, d]]]] ^ Call: (20) not(predicate_or_rule_name([[n, =], [[v, c], [v, d]]])) ^ Unify: (20) not(user:predicate_or_rule_name([[n, =], [[v, c], [v, d]]])) Call: (21) predicate_or_rule_name([[n, =], [[v, c], [v, d]]]) Fail: (21) predicate_or_rule_name([[n, =], [[v, c], [v, d]]]) ^ Exit: (20) not(user:predicate_or_rule_name([[n, =], [[v, c], [v, d]]])) Call: (20) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[n, =], [[v, c], [v, d]]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10704, _10706, _10708) Unify: (20) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[n, =], [[v, c], [v, d]]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10704, true, nocut) Call: (21) isop(=) Unify: (21) isop(=) Exit: (21) isop(=) Call: (21) interpretpart(is, [v, c], [v, d], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10704) Unify: (21) interpretpart(is, [v, c], [v, d], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10704) Call: (22) getvalues([v, c], [v, d], _10700, _10702, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Unify: (22) getvalues([v, c], [v, d], _10700, _10702, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Call: (23) getvalue([v, c], _10698, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Unify: (23) getvalue([v, c], _10698, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) ^ Call: (24) not(isvar([v, c])) ^ Unify: (24) not(user:isvar([v, c])) Call: (25) isvar([v, c]) Unify: (25) isvar([v, c]) Exit: (25) isvar([v, c]) ^ Fail: (24) not(user:isvar([v, c])) Redo: (23) getvalue([v, c], _10698, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Call: (24) isvar([v, c]) Unify: (24) isvar([v, c]) Exit: (24) isvar([v, c]) Call: (24) isvalstrorundef(_10696) Unify: (24) isvalstrorundef(_10696) Call: (25) var(_10696) Exit: (25) var(_10696) Exit: (24) isvalstrorundef(_10696) Call: (24) getvar([v, c], _10698, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Unify: (24) getvar([v, c], _10698, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Call: (25) lists:member([[v, c], _10688], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Unify: (25) lists:member([[v, c], _10688], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (25) lists:member([[v, c], empty], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) ^ Call: (25) not(empty=empty) ^ Unify: (25) not(user:(empty=empty)) ^ Fail: (25) not(user:(empty=empty)) Redo: (25) lists:member([[v, c], _10688], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Fail: (25) lists:member([[v, c], _10688], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Redo: (24) getvar([v, c], _10698, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Unify: (24) getvar([v, c], empty, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) ^ Call: (25) not(member([[v, c], _10694], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]])) ^ Unify: (25) not(user:member([[v, c], _10694], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v|...], 458]])) ^ Fail: (25) not(user:member([[v, c], _10694], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v|...], 458]])) Redo: (24) getvar([v, c], empty, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Call: (25) lists:member([[v, c], empty], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Unify: (25) lists:member([[v, c], empty], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (25) lists:member([[v, c], empty], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (24) getvar([v, c], empty, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (23) getvalue([v, c], empty, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Call: (23) getvalue([v, d], _10710, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Unify: (23) getvalue([v, d], _10710, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) ^ Call: (24) not(isvar([v, d])) ^ Unify: (24) not(user:isvar([v, d])) Call: (25) isvar([v, d]) Unify: (25) isvar([v, d]) Exit: (25) isvar([v, d]) ^ Fail: (24) not(user:isvar([v, d])) Redo: (23) getvalue([v, d], _10710, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Call: (24) isvar([v, d]) Unify: (24) isvar([v, d]) Exit: (24) isvar([v, d]) Call: (24) isvalstrorundef(_10708) Unify: (24) isvalstrorundef(_10708) Call: (25) var(_10708) Exit: (25) var(_10708) Exit: (24) isvalstrorundef(_10708) Call: (24) getvar([v, d], _10710, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Unify: (24) getvar([v, d], _10710, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Call: (25) lists:member([[v, d], _10700], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Unify: (25) lists:member([[v, d], _10700], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (25) lists:member([[v, d], 1407], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) ^ Call: (25) not(1407=empty) ^ Unify: (25) not(user:(1407=empty)) ^ Exit: (25) not(user:(1407=empty)) Exit: (24) getvar([v, d], 1407, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (23) getvalue([v, d], 1407, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (22) getvalues([v, c], [v, d], empty, 1407, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Call: (22) expression(empty) Unify: (22) expression(empty) Exit: (22) expression(empty) Call: (22) expression(1407) Unify: (22) expression(1407) Call: (23) isval(1407) Unify: (23) isval(1407) Exit: (23) isval(1407) Exit: (22) expression(1407) Call: (22) val1emptyorvalsequal(empty, 1407) Unify: (22) val1emptyorvalsequal(empty, 1407) Exit: (22) val1emptyorvalsequal(empty, 1407) Call: (22) putvalue([v, c], 1407, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10738) Unify: (22) putvalue([v, c], 1407, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10738) ^ Call: (23) not(isvar([v, c])) ^ Unify: (23) not(user:isvar([v, c])) Call: (24) isvar([v, c]) Unify: (24) isvar([v, c]) Exit: (24) isvar([v, c]) ^ Fail: (23) not(user:isvar([v, c])) Redo: (22) putvalue([v, c], 1407, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10738) Call: (23) isvar([v, c]) Unify: (23) isvar([v, c]) Exit: (23) isvar([v, c]) Call: (23) isvalstrorundef(1407) Unify: (23) isvalstrorundef(1407) Call: (24) var(1407) Fail: (24) var(1407) Redo: (23) isvalstrorundef(1407) Unify: (23) isvalstrorundef(1407) ^ Call: (24) not(var(1407)) ^ Unify: (24) not(user:var(1407)) ^ Exit: (24) not(user:var(1407)) Call: (24) isval(1407) Unify: (24) isval(1407) Exit: (24) isval(1407) Exit: (23) isvalstrorundef(1407) Call: (23) updatevar([v, c], 1407, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10748) Unify: (23) updatevar([v, c], 1407, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], _10748) Call: (24) lists:member([[v, c], empty], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Unify: (24) lists:member([[v, c], empty], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Exit: (24) lists:member([[v, c], empty], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]]) Call: (24) lists:delete([[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [[v, c], empty], _10770) Unify: (24) lists:delete([[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [[v, c], empty], _10770) Exit: (24) lists:delete([[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [[v, c], empty], [[[v, d], 1407], [[v, b], 949], [[v, a], 458]]) Call: (24) lists:append([[[v, d], 1407], [[v, b], 949], [[v, a], 458]], [[[v, c], 1407]], _10806) Unify: (24) lists:append([[[v, d], 1407], [[v, b], 949], [[v, a], 458]], [[[v, c], 1407]], [[[v, d], 1407]|_10790]) Exit: (24) lists:append([[[v, d], 1407], [[v, b], 949], [[v, a], 458]], [[[v, c], 1407]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]]) Call: (24) true Exit: (24) true Call: (24) true Exit: (24) true Call: (24) true Exit: (24) true Exit: (23) updatevar([v, c], 1407, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]]) Exit: (22) putvalue([v, c], 1407, [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]]) Call: (22) debug(on) Fail: (22) debug(on) Redo: (21) interpretpart(is, [v, c], [v, d], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]]) Call: (22) true Exit: (22) true Call: (22) debug(on) Fail: (22) debug(on) Redo: (21) interpretpart(is, [v, c], [v, d], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]]) Call: (22) true Exit: (22) true Exit: (21) interpretpart(is, [v, c], [v, d], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]]) Exit: (20) interpretstatement1([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[n, =], [[v, c], [v, d]]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]], true, nocut) ^ Call: (20) not(nocut=cut) ^ Unify: (20) not(user:(nocut=cut)) ^ Exit: (20) not(user:(nocut=cut)) Call: (20) _10832=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Exit: (20) [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]]=[[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]] Call: (20) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]], _10838, [], _10842) Unify: (20) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]], [], true) Exit: (20) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]], [], true) Call: (20) logicalconjunction(_10832, true, true) Unify: (20) logicalconjunction(true, true, true) Call: (21) true(true) Unify: (21) true(true) Exit: (21) true(true) Call: (21) true(true) Unify: (21) true(true) Exit: (21) true(true) Exit: (20) logicalconjunction(true, true, true) Exit: (19) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, d], 1407], [[v, c], empty], [[v, b], 949], [[v, a], 458]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]], [[[n, =], [[v, c], [v, d]]]], true) Call: (19) logicalconjunction(true, true, true) Unify: (19) logicalconjunction(true, true, true) Call: (20) true(true) Unify: (20) true(true) Exit: (20) true(true) Call: (20) true(true) Unify: (20) true(true) Exit: (20) true(true) Exit: (19) logicalconjunction(true, true, true) Exit: (18) interpretbody([[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, a], 458], [[v, b], 949], [[v, c], empty]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]], [[[n, function1], [[v, a], [v, b], [v, d]]], [[n, =], [[v, c], [v, d]]]], true) Call: (18) true Exit: (18) true Call: (18) updatevars([[[v, c], [v, c]]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]], [], _10838) Unify: (18) updatevars([[[v, c], [v, c]]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]], [], _10838) Call: (19) [[[v, c], [v, c]]]=[[_10824, _10830]|_10820] Exit: (19) [[[v, c], [v, c]]]=[[[v, c], [v, c]]] Call: (19) expressionnotatom([v, c]) Unify: (19) expressionnotatom([v, c]) Call: (20) isvalstrempty([v, c]) Unify: (20) isvalstrempty([v, c]) Call: (21) var([v, c]) Fail: (21) var([v, c]) Redo: (20) isvalstrempty([v, c]) Unify: (20) isvalstrempty([v, c]) Call: (21) isval([v, c]) Unify: (21) isval([v, c]) Fail: (21) isval([v, c]) Redo: (20) isvalstrempty([v, c]) Unify: (20) isvalstrempty([v, c]) Fail: (20) isvalstrempty([v, c]) Redo: (19) expressionnotatom([v, c]) Unify: (19) expressionnotatom([v, c]) ^ Call: (20) not(atom([v, c])) ^ Unify: (20) not(user:atom([v, c])) ^ Exit: (20) not(user:atom([v, c])) Call: (20) length([v, c], _10862) Unify: (20) length([v, c], _10862) Exit: (20) length([v, c], 2) Call: (20) 2>=1 Exit: (20) 2>=1 Call: (20) expressionnotatom2([v, c]) Unify: (20) expressionnotatom2([v, c]) Call: (21) isvalstrempty(v) Unify: (21) isvalstrempty(v) Call: (22) var(v) Fail: (22) var(v) Redo: (21) isvalstrempty(v) Unify: (21) isvalstrempty(v) Call: (22) isval(v) Unify: (22) isval(v) Fail: (22) isval(v) Redo: (21) isvalstrempty(v) Unify: (21) isvalstrempty(v) Fail: (21) isvalstrempty(v) Fail: (20) expressionnotatom2([v, c]) Redo: (19) expressionnotatom([v, c]) Unify: (19) expressionnotatom([v, c]) Call: (20) predicate_or_rule_name([v, c]) Fail: (20) predicate_or_rule_name([v, c]) Fail: (19) expressionnotatom([v, c]) Redo: (18) updatevars([[[v, c], [v, c]]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]], [], _10856) Call: (19) lists:member([[v, c], _10842], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]]) Unify: (19) lists:member([[v, c], _10842], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]]) Exit: (19) lists:member([[v, c], 1407], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]]) Call: (19) lists:append([], [[[v, c], 1407]], _10884) Unify: (19) lists:append([], [[[v, c], 1407]], [[[v, c], 1407]]) Exit: (19) lists:append([], [[[v, c], 1407]], [[[v, c], 1407]]) Call: (19) updatevars([], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]], [[[v, c], 1407]], _10886) Unify: (19) updatevars([], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]], [[[v, c], 1407]], [[[v, c], 1407]]) Exit: (19) updatevars([], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]], [[[v, c], 1407]], [[[v, c], 1407]]) Exit: (18) updatevars([[[v, c], [v, c]]], [[[v, d], 1407], [[v, b], 949], [[v, a], 458], [[v, c], 1407]], [], [[[v, c], 1407]]) ^ Call: (18) not([[[v, c], 1407]]=[]) ^ Unify: (18) not(user:([[[v, c], 1407]]=[])) ^ Exit: (18) not(user:([[[v, c], 1407]]=[])) Call: (18) unique1([[[v, c], 1407]], [], _10896) Unify: (18) unique1([[[v, c], 1407]], [], _10896) Call: (19) lists:delete([], [[v, c], 1407], _10896) Unify: (19) lists:delete([], [[v, c], 1407], []) Exit: (19) lists:delete([], [[v, c], 1407], []) Call: (19) lists:append([], [[[v, c], 1407]], _10902) Unify: (19) lists:append([], [[[v, c], 1407]], [[[v, c], 1407]]) Exit: (19) lists:append([], [[[v, c], 1407]], [[[v, c], 1407]]) Call: (19) unique1([], [[[v, c], 1407]], _10902) Unify: (19) unique1([], [[[v, c], 1407]], [[[v, c], 1407]]) Exit: (19) unique1([], [[[v, c], 1407]], [[[v, c], 1407]]) Exit: (18) unique1([[[v, c], 1407]], [], [[[v, c], 1407]]) Call: (18) findresult3([458, 949, [v, c]], [[[v, c], 1407]], [], _10904) Unify: (18) findresult3([458, 949, [v, c]], [[[v, c], 1407]], [], _10904) Call: (19) [458, 949, [v, c]]=[_10884|_10886] Exit: (19) [458, 949, [v, c]]=[458, 949, [v, c]] Call: (19) expressionnotatom3(458) Unify: (19) expressionnotatom3(458) Call: (20) expressionnotatom(458) Unify: (20) expressionnotatom(458) Call: (21) isvalstrempty(458) Unify: (21) isvalstrempty(458) Call: (22) var(458) Fail: (22) var(458) Redo: (21) isvalstrempty(458) Unify: (21) isvalstrempty(458) Call: (22) isval(458) Unify: (22) isval(458) Exit: (22) isval(458) Exit: (21) isvalstrempty(458) Exit: (20) expressionnotatom(458) Exit: (19) expressionnotatom3(458) Call: (19) lists:append([], [458], _10914) Unify: (19) lists:append([], [458], [458]) Exit: (19) lists:append([], [458], [458]) Call: (19) findresult3([949, [v, c]], [[[v, c], 1407]], [458], _10916) Unify: (19) findresult3([949, [v, c]], [[[v, c], 1407]], [458], _10916) Call: (20) [949, [v, c]]=[_10896|_10898] Exit: (20) [949, [v, c]]=[949, [v, c]] Call: (20) expressionnotatom3(949) Unify: (20) expressionnotatom3(949) Call: (21) expressionnotatom(949) Unify: (21) expressionnotatom(949) Call: (22) isvalstrempty(949) Unify: (22) isvalstrempty(949) Call: (23) var(949) Fail: (23) var(949) Redo: (22) isvalstrempty(949) Unify: (22) isvalstrempty(949) Call: (23) isval(949) Unify: (23) isval(949) Exit: (23) isval(949) Exit: (22) isvalstrempty(949) Exit: (21) expressionnotatom(949) Exit: (20) expressionnotatom3(949) Call: (20) lists:append([458], [949], _10926) Unify: (20) lists:append([458], [949], [458|_10910]) Exit: (20) lists:append([458], [949], [458, 949]) Call: (20) findresult3([[v, c]], [[[v, c], 1407]], [458, 949], _10934) Unify: (20) findresult3([[v, c]], [[[v, c], 1407]], [458, 949], _10934) Call: (21) [[v, c]]=[_10914|_10916] Exit: (21) [[v, c]]=[[v, c]] Call: (21) expressionnotatom3([v, c]) Unify: (21) expressionnotatom3([v, c]) Call: (22) expressionnotatom([v, c]) Unify: (22) expressionnotatom([v, c]) Call: (23) isvalstrempty([v, c]) Unify: (23) isvalstrempty([v, c]) Call: (24) var([v, c]) Fail: (24) var([v, c]) Redo: (23) isvalstrempty([v, c]) Unify: (23) isvalstrempty([v, c]) Call: (24) isval([v, c]) Unify: (24) isval([v, c]) Fail: (24) isval([v, c]) Redo: (23) isvalstrempty([v, c]) Unify: (23) isvalstrempty([v, c]) Fail: (23) isvalstrempty([v, c]) Redo: (22) expressionnotatom([v, c]) Unify: (22) expressionnotatom([v, c]) ^ Call: (23) not(atom([v, c])) ^ Unify: (23) not(user:atom([v, c])) ^ Exit: (23) not(user:atom([v, c])) Call: (23) length([v, c], _10946) Unify: (23) length([v, c], _10946) Exit: (23) length([v, c], 2) Call: (23) 2>=1 Exit: (23) 2>=1 Call: (23) expressionnotatom2([v, c]) Unify: (23) expressionnotatom2([v, c]) Call: (24) isvalstrempty(v) Unify: (24) isvalstrempty(v) Call: (25) var(v) Fail: (25) var(v) Redo: (24) isvalstrempty(v) Unify: (24) isvalstrempty(v) Call: (25) isval(v) Unify: (25) isval(v) Fail: (25) isval(v) Redo: (24) isvalstrempty(v) Unify: (24) isvalstrempty(v) Fail: (24) isvalstrempty(v) Fail: (23) expressionnotatom2([v, c]) Redo: (22) expressionnotatom([v, c]) Unify: (22) expressionnotatom([v, c]) Call: (23) predicate_or_rule_name([v, c]) Fail: (23) predicate_or_rule_name([v, c]) Fail: (22) expressionnotatom([v, c]) Redo: (21) expressionnotatom3([v, c]) Unify: (21) expressionnotatom3([v, c]) ^ Call: (22) not([v, c]=[v, _10932]) ^ Unify: (22) not(user:([v, c]=[v, _10932])) ^ Fail: (22) not(user:([v, c]=[v, _10932])) Fail: (21) expressionnotatom3([v, c]) Redo: (20) findresult3([[v, c]], [[[v, c], 1407]], [458, 949], _10934) Unify: (20) findresult3([[v, c]], [[[v, c], 1407]], [458, 949], _10934) Call: (21) [[v, c]]=[_10914|_10916] Exit: (21) [[v, c]]=[[v, c]] Call: (21) isvar([v, c]) Unify: (21) isvar([v, c]) Exit: (21) isvar([v, c]) Call: (21) lists:member([[v, c], _10926], [[[v, c], 1407]]) Unify: (21) lists:member([[v, c], _10926], [[[v, c], 1407]]) Exit: (21) lists:member([[v, c], 1407], [[[v, c], 1407]]) Call: (21) lists:append([458, 949], [1407], _10956) Unify: (21) lists:append([458, 949], [1407], [458|_10940]) Exit: (21) lists:append([458, 949], [1407], [458, 949, 1407]) Call: (21) findresult3([], [[[v, c], 1407]], [458, 949, 1407], _10970) Unify: (21) findresult3([], [[[v, c], 1407]], [458, 949, 1407], [458, 949, 1407]) Exit: (21) findresult3([], [[[v, c], 1407]], [458, 949, 1407], [458, 949, 1407]) Exit: (20) findresult3([[v, c]], [[[v, c], 1407]], [458, 949], [458, 949, 1407]) Exit: (19) findresult3([949, [v, c]], [[[v, c], 1407]], [458], [458, 949, 1407]) Exit: (18) findresult3([458, 949, [v, c]], [[[v, c], 1407]], [], [458, 949, 1407]) Call: (18) debug(on) Fail: (18) debug(on) Redo: (17) member1([[n, function0], [458, 949, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, c], 1407]]) Call: (18) true Exit: (18) true Exit: (17) member1([[n, function0], [458, 949, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, c], 1407]]) Exit: (16) interpret1(off, [[n, function0], [458, 949, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, c], 1407]]) Exit: (15) interpret(off, [[n, function0], [458, 949, [v, c]]], [[[n, function0], [[v, a], [v, b], [v, c]], ":-", [[[n|...], [...|...]], [[...|...]|...]]], [[n, function1], [[v, a], [v, b], [v|...]], ":-", [[[...|...]|...]]]], [[[v, c], 1407]]) [algorithm,30] Action (h for help) ? aabort % 4,476,954,214 inferences, 2588.562 CPU in 2662.746 seconds (97% CPU, 1729514 Lips) % Execution Aborted ['cawplistprolog']. Warning: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/grammar.pl:57: Singleton-marked variable appears more than once: _EndGrammar1 Singleton-marked variable appears more than once: _Grammar2 Singleton-marked variable appears more than once: _EndGrammar2 Warning: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/grammar.pl:58: Singleton-marked variable appears more than once: _EndGrammar2 Singleton-marked variable appears more than once: _EndGrammara2 Warning: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/grammar.pl:95: Singleton-marked variable appears more than once: _EndGrammar1 Singleton-marked variable appears more than once: _EndGrammar2 Singleton-marked variable appears more than once: _EndGrammara1 Singleton-marked variable appears more than once: _EndGrammara2 Warning: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/listprologinterpreter1listrecursion4.pl:24: Singleton variables: [Query] Warning: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/listprologinterpreter1listrecursion4.pl:120: Singleton variables: [Query] Warning: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/listprologinterpreter1listrecursion4.pl:267: Singleton variables: [Result1,Result3] Warning: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/listprologinterpreter1listrecursion4.pl:286: Singleton variables: [Result1,Vars3] Warning: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/listprologinterpreter1listrecursion4.pl:302: Singleton variables: [Result1,Result3] Warning: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/listprologinterpreter1listrecursion4.pl:302: Singleton variable in branch: Result2 Warning: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/listprologinterpreter1listrecursion4.pl:318: Singleton variables: [Result1,Result3] Warning: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/listprologinterpreter1listrecursion4.pl:329: Singleton variables: [Result1,Result3] Warning: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/listprologinterpreter1listrecursion4.pl:329: Singleton variable in branch: Result2 Warning: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/listprologinterpreter3preds5.pl:85: Clauses of interpretpart/5 are not together in the source-file Earlier definition at /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/listprologinterpreter3preds5.pl:1 Current predicate: interpretpart/6 Use :- discontiguous interpretpart/5. to suppress this message Warning: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/listprologinterpreter3preds5.pl:97: Clauses of interpretpart/6 are not together in the source-file Earlier definition at /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/listprologinterpreter3preds5.pl:72 Current predicate: interpretpart/5 Use :- discontiguous interpretpart/6. to suppress this message ERROR: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/rcawp.pl:30:10: Syntax error: Illegal start of term Warning: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/la_strings.pl:3: Clauses of use_module/1 are not together in the source-file Earlier definition at /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/mergetexttobrdict.pl:18 Current predicate: mergetexttobrdict/0 Use :- discontiguous use_module/1. to suppress this message Warning: /Users/luciangreen/Dropbox/GitHub/Combination-Algorithm-Writer-with-Predicates and lpi sandbox/texttobr2.pl:307: Singleton-marked variable appears more than once: _End2 true. rcawp1(30).