Rongsong Shen
2e733994c1
Task 6.3: the contention and extra replays run with tracing off, all jobs at summary and full level, and a job subset, in step and continue mode; decisions, full pend reasons, --sim-output recordings, snapshots, --sim-verify results and per-step accounting dumps are identical. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
38 lines
1.3 KiB
C
38 lines
1.3 KiB
C
/*
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* test_trace_equivalence.h - shared between test_trace_equivalence.c (the
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* scenarios) and test_trace_equivalence_cmp.c (the comparisons);
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* scheduler-sim-decision-trace task 6.3.
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*/
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#ifndef TEST_TRACE_EQUIVALENCE_H
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#define TEST_TRACE_EQUIVALENCE_H
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#include "typemap.h"
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/* The recorded sessions of a .replay file, decoded. */
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typedef struct {
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replay_session_t** s;
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int n;
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int ndispatch;
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int npend;
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int npend_detail; /* pends with host/resource reasons */
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} sessions_t;
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/* Each comparison returns NULL when equal, else a malloc'd description of
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* the first difference (the caller frees it). */
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/* First differing line of two texts. */
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char* text_diff(const char* a, const char* b);
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/* Byte comparison of two .replay files (recordings or REPL snapshots)
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* apart from the header's wall-clock recordingStartWall. */
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char* recording_diff(const char* a_path, const char* b_path);
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/* Decodes every ReplaySession of a .replay file (asserts it is readable). */
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void sessions_read(const char* path, sessions_t* out);
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void sessions_free(sessions_t* s);
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/* Session rounds, decision ops, times, jobs, allocation hosts and counts,
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* and pend reasons in full (job_preason_eq()). */
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char* sessions_diff(const sessions_t* a, const sessions_t* b);
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#endif
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