1 2 3 initialise a barrier with zero count 4 pthread_barrier_init: 'count' argument is zero: barrier 0x........ 5 at 0x........: pthread_barrier_init (drd_pthread_intercepts.c:?) 6 by 0x........: main (bar_bad.c:?) 7 8 9 initialise a barrier twice 10 Barrier reinitialization: barrier 0x........ 11 at 0x........: pthread_barrier_init (drd_pthread_intercepts.c:?) 12 by 0x........: main (bar_bad.c:?) 13 barrier 0x........ was first observed at: 14 at 0x........: pthread_barrier_init (drd_pthread_intercepts.c:?) 15 by 0x........: main (bar_bad.c:?) 16 17 18 initialise a barrier which has threads waiting on it 19 Barrier reinitialization: barrier 0x........ 20 at 0x........: pthread_barrier_init (drd_pthread_intercepts.c:?) 21 by 0x........: main (bar_bad.c:?) 22 barrier 0x........ was first observed at: 23 at 0x........: pthread_barrier_init (drd_pthread_intercepts.c:?) 24 by 0x........: main (bar_bad.c:?) 25 26 27 destroy a barrier that has waiting threads 28 Destruction of a barrier with active waiters: barrier 0x........ 29 at 0x........: pthread_barrier_destroy (drd_pthread_intercepts.c:?) 30 by 0x........: main (bar_bad.c:?) 31 barrier 0x........ was first observed at: 32 at 0x........: pthread_barrier_init (drd_pthread_intercepts.c:?) 33 by 0x........: main (bar_bad.c:?) 34 35 36 destroy a barrier that was never initialised 37 Not a barrier 38 at 0x........: pthread_barrier_destroy (drd_pthread_intercepts.c:?) 39 by 0x........: main (bar_bad.c:?) 40 41 42 ERROR SUMMARY: 6 errors from 5 contexts (suppressed: 0 from 0) 43
