=================================================================
==11==ERROR: AddressSanitizer: heap-use-after-free on address 0x502000000010 at pc 0x000000424085 bp 0x7fff8922b0a0 sp 0x7fff8922b098
READ of size 8 at 0x502000000010 thread T0
    #0 0x424084 in remove_topping_from_order(int, char const*, Order*) /vol/src/pa3.cpp:902
    #1 0x42c64d in test15() /vol/src/pa3_test.cpp:456
    #2 0x43d96f in main /vol/src/pa3_test.cpp:1503
    #3 0x7fe79c340249  (/lib/x86_64-linux-gnu/libc.so.6+0x27249) (BuildId: 30f067a5eccdb3bdce0b9ec7638ebd86992b9c8b)
    #4 0x7fe79c340304 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x27304) (BuildId: 30f067a5eccdb3bdce0b9ec7638ebd86992b9c8b)
    #5 0x404380 in _start (/vol/src/pa3_test+0x404380)
0x502000000010 is located 0 bytes inside of 16-byte region [0x502000000010,0x502000000020)
freed by thread T0 here:
    #0 0x7fe79cf84238 in operator delete(void*) (/usr/local/lib64/libasan.so.8+0xfb238)
    #1 0x423fbb in remove_topping_from_order(int, char const*, Order*) /vol/src/pa3.cpp:901
    #2 0x42c64d in test15() /vol/src/pa3_test.cpp:456
    #3 0x43d96f in main /vol/src/pa3_test.cpp:1503
    #4 0x7fe79c340249  (/lib/x86_64-linux-gnu/libc.so.6+0x27249) (BuildId: 30f067a5eccdb3bdce0b9ec7638ebd86992b9c8b)
previously allocated by thread T0 here:
    #0 0x7fe79cf837f8 in operator new(unsigned long) (/usr/local/lib64/libasan.so.8+0xfa7f8)
    #1 0x4229dd in add_topping_to_order(int, char const*, ToppingType*, Order*) /vol/src/pa3.cpp:826
    #2 0x42c4da in test15() /vol/src/pa3_test.cpp:452
    #3 0x43d96f in main /vol/src/pa3_test.cpp:1503
    #4 0x7fe79c340249  (/lib/x86_64-linux-gnu/libc.so.6+0x27249) (BuildId: 30f067a5eccdb3bdce0b9ec7638ebd86992b9c8b)
SUMMARY: AddressSanitizer: heap-use-after-free /vol/src/pa3.cpp:902 in remove_topping_from_order(int, char const*, Order*)
Shadow bytes around the buggy address:
  0x501ffffffd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x501ffffffe00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x501ffffffe80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x501fffffff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x501fffffff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
=>0x502000000000: fa fa[fd]fd fa fa 00 00 fa fa 00 00 fa fa 00 00
  0x502000000080: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x502000000100: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x502000000180: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x502000000200: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x502000000280: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07 
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
==11==ABORTING



=================================================================
==11==ERROR: AddressSanitizer: heap-use-after-free on address 0x502000000010 at pc 0x000000424085 bp 0x7fff8922b0a0 sp 0x7fff8922b098
READ of size 8 at 0x502000000010 thread T0
    #0 0x424084 in remove_topping_from_order(int, char const*, Order*) /vol/src/pa3.cpp:902
    #1 0x42c64d in test15() /vol/src/pa3_test.cpp:456
    #2 0x43d96f in main /vol/src/pa3_test.cpp:1503
    #3 0x7fe79c340249  (/lib/x86_64-linux-gnu/libc.so.6+0x27249) (BuildId: 30f067a5eccdb3bdce0b9ec7638ebd86992b9c8b)
    #4 0x7fe79c340304 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x27304) (BuildId: 30f067a5eccdb3bdce0b9ec7638ebd86992b9c8b)
    #5 0x404380 in _start (/vol/src/pa3_test+0x404380)
0x502000000010 is located 0 bytes inside of 16-byte region [0x502000000010,0x502000000020)
freed by thread T0 here:
    #0 0x7fe79cf84238 in operator delete(void*) (/usr/local/lib64/libasan.so.8+0xfb238)
    #1 0x423fbb in remove_topping_from_order(int, char const*, Order*) /vol/src/pa3.cpp:901
    #2 0x42c64d in test15() /vol/src/pa3_test.cpp:456
    #3 0x43d96f in main /vol/src/pa3_test.cpp:1503
    #4 0x7fe79c340249  (/lib/x86_64-linux-gnu/libc.so.6+0x27249) (BuildId: 30f067a5eccdb3bdce0b9ec7638ebd86992b9c8b)
previously allocated by thread T0 here:
    #0 0x7fe79cf837f8 in operator new(unsigned long) (/usr/local/lib64/libasan.so.8+0xfa7f8)
    #1 0x4229dd in add_topping_to_order(int, char const*, ToppingType*, Order*) /vol/src/pa3.cpp:826
    #2 0x42c4da in test15() /vol/src/pa3_test.cpp:452
    #3 0x43d96f in main /vol/src/pa3_test.cpp:1503
    #4 0x7fe79c340249  (/lib/x86_64-linux-gnu/libc.so.6+0x27249) (BuildId: 30f067a5eccdb3bdce0b9ec7638ebd86992b9c8b)
SUMMARY: AddressSanitizer: heap-use-after-free /vol/src/pa3.cpp:902 in remove_topping_from_order(int, char const*, Order*)
Shadow bytes around the buggy address:
  0x501ffffffd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x501ffffffe00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x501ffffffe80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x501fffffff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x501fffffff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
=>0x502000000000: fa fa[fd]fd fa fa 00 00 fa fa 00 00 fa fa 00 00
  0x502000000080: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x502000000100: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x502000000180: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x502000000200: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x502000000280: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07 
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
==11==ABORTING



=================================================================
==11==ERROR: AddressSanitizer: heap-use-after-free on address 0x502000000010 at pc 0x000000424085 bp 0x7fff8922b0a0 sp 0x7fff8922b098
READ of size 8 at 0x502000000010 thread T0
    #0 0x424084 in remove_topping_from_order(int, char const*, Order*) /vol/src/pa3.cpp:902
    #1 0x42c64d in test15() /vol/src/pa3_test.cpp:456
    #2 0x43d96f in main /vol/src/pa3_test.cpp:1503
    #3 0x7fe79c340249  (/lib/x86_64-linux-gnu/libc.so.6+0x27249) (BuildId: 30f067a5eccdb3bdce0b9ec7638ebd86992b9c8b)
    #4 0x7fe79c340304 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x27304) (BuildId: 30f067a5eccdb3bdce0b9ec7638ebd86992b9c8b)
    #5 0x404380 in _start (/vol/src/pa3_test+0x404380)
0x502000000010 is located 0 bytes inside of 16-byte region [0x502000000010,0x502000000020)
freed by thread T0 here:
    #0 0x7fe79cf84238 in operator delete(void*) (/usr/local/lib64/libasan.so.8+0xfb238)
    #1 0x423fbb in remove_topping_from_order(int, char const*, Order*) /vol/src/pa3.cpp:901
    #2 0x42c64d in test15() /vol/src/pa3_test.cpp:456
    #3 0x43d96f in main /vol/src/pa3_test.cpp:1503
    #4 0x7fe79c340249  (/lib/x86_64-linux-gnu/libc.so.6+0x27249) (BuildId: 30f067a5eccdb3bdce0b9ec7638ebd86992b9c8b)
previously allocated by thread T0 here:
    #0 0x7fe79cf837f8 in operator new(unsigned long) (/usr/local/lib64/libasan.so.8+0xfa7f8)
    #1 0x4229dd in add_topping_to_order(int, char const*, ToppingType*, Order*) /vol/src/pa3.cpp:826
    #2 0x42c4da in test15() /vol/src/pa3_test.cpp:452
    #3 0x43d96f in main /vol/src/pa3_test.cpp:1503
    #4 0x7fe79c340249  (/lib/x86_64-linux-gnu/libc.so.6+0x27249) (BuildId: 30f067a5eccdb3bdce0b9ec7638ebd86992b9c8b)
SUMMARY: AddressSanitizer: heap-use-after-free /vol/src/pa3.cpp:902 in remove_topping_from_order(int, char const*, Order*)
Shadow bytes around the buggy address:
  0x501ffffffd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x501ffffffe00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x501ffffffe80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x501fffffff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x501fffffff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
=>0x502000000000: fa fa[fd]fd fa fa 00 00 fa fa 00 00 fa fa 00 00
  0x502000000080: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x502000000100: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x502000000180: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x502000000200: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x502000000280: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07 
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
==11==ABORTING