[2016/07/29 21:44:47.002] Begin /BulkOperation/error/insert/hangup/pooled/v1
[2016/07/29 21:44:47.004] test-libmongoc(98803,0x7fff74474300) malloc: *** error for object 0x7fcd72800a10: incorrect checksum for freed object - object was probably modified after being freed.
[2016/07/29 21:44:47.004] *** set a breakpoint in malloc_error_break to debug
[2016/07/29 21:44:47.230] /bin/sh: line 1: 98803 Abort trap: 6 ./$TEST_PROG --no-fork -d -F test-results.json -F test-results.json
[2016/07/29 21:44:47.231] make: *** [test] Error 134
[2016/07/29 21:44:47.232] Command failed: exit status 2