
Attempt to use a user-defined rwlock as a POSIX rwlock: rwlock 0x.........
   at 0x........: pthread_rwlock_init (drd_pthread_intercepts.c:?)
   by 0x........: main (rwlock_type_checking.c:?)
rwlock 0x........ was first observed at:
   at 0x........: vgDrdCl_annotate_rwlock_create (drd.h:?)
   by 0x........: main (rwlock_type_checking.c:?)

Attempt to use a POSIX rwlock as a user-defined rwlock: rwlock 0x.........
   at 0x........: vgDrdCl_annotate_rwlock_released (drd.h:?)
   by 0x........: main (rwlock_type_checking.c:?)
rwlock 0x........ was first observed at:
   at 0x........: pthread_rwlock_init (drd_pthread_intercepts.c:?)
   by 0x........: main (rwlock_type_checking.c:?)

Finished.

ERROR SUMMARY: 4 errors from 2 contexts (suppressed: 0 from 0)