Collin Funk wrote: > It was one of the locking tests but I forget if it was test-pthread-rwlock.
Can you please * measure the execution time of each of the locking tests? test-pthread-mutex test-pthread-rwlock test-lock test-rwlock1 test-mtx * tell how many threads your machine supports? * report the result of the configure test checking whether pthread_rwlock_rdlock prefers a writer to a reader... ? Thanks. > [1] https://lists.gnu.org/archive/html/bug-findutils/2024-06/msg00048.html That seems unrelated.