== sanity test 34h: ftruncate file under grouplock should not block ========================================================== 19:35:40 (1787700940) 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 1.61902 s, 6.5 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.170092 s, 24.1 kB/s