========================================================================================= tbox_group/testcase/rootfs/kconfig/compiler/debug-setup/disk/fs/runtime/nr_task/time_based/rw/bs/ioengine/test_size/cpufreq_governor/ucode: lkp-hsw-ep4/fio-basic/debian-x86_64-20191114.cgz/x86_64-rhel-7.6/gcc-7/test/2pmem/btrfs/200s/50%/tb/randwrite/4k/libaio/100G/performance/0x43 commit: ff2ac107fae2440b6877c615c0ac788d2a106ed7 8d47a0d8f7947422dd359ac8e462687f81a7a137 v5.6 ff2ac107fae2440b 8d47a0d8f7947422dd359ac8e46 v5.6 ---------------- --------------------------- --------------------------- %stddev %change %stddev %change %stddev \ | \ | \ 0.44 ± 7% -0.1 0.32 ± 4% -0.1 0.36 ± 10% fio.latency_1000ms% 0.16 ± 11% -0.1 0.03 ± 25% -0.1 0.02 ± 8% fio.latency_100ms% 5.59 ± 3% -0.0 5.59 ± 9% +5.7 11.26 ± 15% fio.latency_10ms% 38.25 +1.7 39.92 ± 3% +4.7 42.97 fio.latency_20ms% 0.29 ± 4% -0.1 0.16 ± 2% -0.2 0.06 ± 14% fio.latency_250ms% 0.58 ± 17% +0.1 0.66 ± 10% -0.5 0.08 ± 6% fio.latency_250us% 0.17 ± 43% +0.1 0.24 ± 34% +0.2 0.40 ± 30% fio.latency_2ms% 44.24 -4.3 39.95 -4.2 39.99 ± 3% fio.latency_4ms% 0.03 ± 4% +0.2 0.19 ± 3% +0.1 0.16 ± 10% fio.latency_500ms% 8.56 ± 4% +2.7 11.30 ± 8% -6.2 2.35 ± 5% fio.latency_50ms% 0.03 ± 24% +0.2 0.28 +0.4 0.45 ± 2% fio.latency_750ms% 0.11 ± 38% -0.0 0.10 ± 31% +0.3 0.41 ± 33% fio.latency_750us% 13682713 -9.0% 12457118 -6.7% 12764827 fio.workload 266.36 -8.9% 242.70 -6.5% 248.99 fio.write_bw_MBps 19966634 +3.1% 20578304 -9.2% 18131626 fio.write_clat_90%_us 21976405 +3.2% 22675456 -12.3% 19267584 fio.write_clat_95%_us 92798976 ± 5% +124.1% 2.08e+08 ± 3% +375.3% 4.411e+08 ± 2% fio.write_clat_99%_us 16353304 +9.7% 17942942 +7.0% 17500789 fio.write_clat_mean_us 76828732 +0.4% 77132911 +6.9% 82135424 ± 2% fio.write_clat_stddev 68188 -8.9% 62131 -6.5% 63740 fio.write_iops 523406 +9.7% 574400 +7.0% 560260 fio.write_slat_mean_us 13649919 -3.8% 13133471 +7.9% 14729703 fio.write_slat_stddev