Test a sub-cadence terminating a step.

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index.js                 10932/10.68  3586/03.50  3098/03.03  1386/01.35
Test that a fix-up cadence can terminate a step.

Test that a fix-up cadence can terminate a step correctly.

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index.js                 10932/10.68  3586/03.50  3098/03.03  1386/01.35
Test fix-up cadence error reporting.

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index.js                 10932/10.68  3586/03.50  3098/03.03  1386/01.35
Whitespace tidy.

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index.js                 10931/10.67  3586/03.50  3098/03.03  1386/01.35
Move sizes indent from `t/sizes` to `t/test`.

Instead of indenting the sizes report in `t/sizes`, which requires me to
manually dedent it when I include it in a commit message, print it flush
left and indent it in `t/test`.

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index.js                 10931/10.67  3586/03.50  3098/03.03  1386/01.35