== sanity test 34h: ftruncate file under grouplock should not block ========================================================== 09:08:24 (1747400904) 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.237196 s, 44.2 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.0248988 s, 165 kB/s