mirror of
https://github.com/ioacademy-jikim/debugging
synced 2025-06-11 01:46:17 +00:00
65 lines
2.2 KiB
Plaintext
65 lines
2.2 KiB
Plaintext
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initialise a barrier with zero count
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---Thread-Announcement------------------------------------------
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Thread #x is the program's root thread
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----------------------------------------------------------------
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Thread #x: pthread_barrier_init: 'count' argument is zero
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at 0x........: pthread_barrier_init (hg_intercepts.c:...)
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by 0x........: main (bar_bad.c:39)
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----------------------------------------------------------------
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Thread #x's call to pthread_barrier_init failed
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with error code 22 (EINVAL: Invalid argument)
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at 0x........: pthread_barrier_init (hg_intercepts.c:...)
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by 0x........: main (bar_bad.c:39)
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initialise a barrier twice
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----------------------------------------------------------------
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Thread #x: pthread_barrier_init: barrier is already initialised
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at 0x........: pthread_barrier_init (hg_intercepts.c:...)
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by 0x........: main (bar_bad.c:45)
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initialise a barrier which has threads waiting on it
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----------------------------------------------------------------
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Thread #x: pthread_barrier_init: barrier is already initialised
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at 0x........: pthread_barrier_init (hg_intercepts.c:...)
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by 0x........: main (bar_bad.c:57)
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----------------------------------------------------------------
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Thread #x: pthread_barrier_init: threads are waiting at barrier
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at 0x........: pthread_barrier_init (hg_intercepts.c:...)
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by 0x........: main (bar_bad.c:57)
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destroy a barrier that has waiting threads
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----------------------------------------------------------------
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Thread #x: pthread_barrier_destroy: threads are waiting at barrier
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at 0x........: pthread_barrier_destroy (hg_intercepts.c:...)
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by 0x........: main (bar_bad.c:69)
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----------------------------------------------------------------
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Thread #x's call to pthread_barrier_destroy failed
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with error code 16 (EBUSY: Device or resource busy)
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at 0x........: pthread_barrier_destroy (hg_intercepts.c:...)
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by 0x........: main (bar_bad.c:69)
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destroy a barrier that was never initialised
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----------------------------------------------------------------
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Thread #x: pthread_barrier_destroy: barrier was never initialised
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at 0x........: pthread_barrier_destroy (hg_intercepts.c:...)
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by 0x........: main (bar_bad.c:80)
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