Date: Tue 19 Aug 2025 06:42:24 AEST Test set: performance Kernel: 6.17.0-0.rc2.24.fc44.x86_64 Release: Fedora release 44 (Rawhide) Result: PASS Failed Tests: None Warned Tests: None ============================================================ Starting test ./performance/lmbench3 rerun cd src && make rerun make[1]: Entering directory '/home/adminu/kernel-tests/performance/lmbench3/src' gmake[2]: Entering directory '/home/adminu/kernel-tests/performance/lmbench3/src' gmake[2]: Nothing to be done for 'all'. gmake[2]: Leaving directory '/home/adminu/kernel-tests/performance/lmbench3/src' gmake[2]: Entering directory '/home/adminu/kernel-tests/performance/lmbench3/src' gmake[2]: Nothing to be done for 'opt'. gmake[2]: Leaving directory '/home/adminu/kernel-tests/performance/lmbench3/src' running ../scripts/results on x86_64-linux-gnu running lmbench with CONFIG.rhide to /dev/tty make[1]: Leaving directory '/home/adminu/kernel-tests/performance/lmbench3/src' L M B E N C H 3 . 0 S U M M A R Y ------------------------------------ (Alpha software, do not distribute) Processor, Processes - times in microseconds - smaller is better ------------------------------------------------------------------------------ Host OS Mhz null null open slct sig sig fork exec sh call I/O stat clos TCP inst hndl proc proc proc --------- ------------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- rhide Linux 6.16.0- -1 0.09 0.12 0.61 1.18 1.56 0.14 0.88 295. 1603 2476 rhide Linux 6.17.0- -1 0.09 0.13 0.67 1.33 1.50 0.14 0.92 247. 1321 1984 rhide Linux 6.17.0- -1 0.11 0.15 0.76 1.48 1.72 0.17 1.03 329. 1766 2913 rhide Linux 6.16.0- -1 0.09 0.12 0.62 1.26 1.44 0.14 0.88 272. 1436 2238 rhide Linux 6.16.0- -1 0.09 0.13 0.67 1.29 1.40 0.14 0.85 264. 1415 2114 rhide Linux 6.16.0- -1 0.09 0.12 0.62 1.23 1.44 0.14 0.90 259. 1396 2131 rhide Linux 6.16.0- -1 0.09 0.12 0.62 1.19 1.40 0.14 0.87 253. 1402 2141 Context switching - times in microseconds - smaller is better ------------------------------------------------------------------------- Host OS 2p/0K 2p/16K 2p/64K 8p/16K 8p/64K 16p/16K 16p/64K ctxsw ctxsw ctxsw ctxsw ctxsw ctxsw ctxsw --------- ------------- ------ ------ ------ ------ ------ ------- ------- rhide Linux 6.16.0- 5.1500 5.9900 6.0900 6.6000 6.7600 6.55000 6.68000 rhide Linux 6.17.0- 5.1600 5.2100 5.4000 5.8600 6.2000 5.91000 6.01000 rhide Linux 6.17.0- 5.5700 5.5100 5.6100 6.0700 6.1900 6.22000 6.36000 rhide Linux 6.16.0- 5.7700 5.9500 6.1700 6.6500 6.6500 6.69000 7.10000 rhide Linux 6.16.0- 5.9600 5.9400 5.8500 6.4600 5.3200 6.66000 6.48000 rhide Linux 6.16.0- 6.0600 5.9400 5.8400 6.5000 6.3900 6.48000 6.55000 rhide Linux 6.16.0- 5.9100 6.0800 6.5000 6.6300 6.6900 6.76000 6.72000 *Local* Communication latencies in microseconds - smaller is better --------------------------------------------------------------------- Host OS 2p/0K Pipe AF UDP RPC/ TCP RPC/ TCP ctxsw UNIX UDP TCP conn --------- ------------- ----- ----- ---- ----- ----- ----- ----- ---- rhide Linux 6.16.0- 5.150 12.1 14.4 18.3 17.8 18.5 22.6 17. rhide Linux 6.17.0- 5.160 11.2 8.75 14.5 16.5 15.9 18.0 17. rhide Linux 6.17.0- 5.570 15.7 9.55 17.0 16.6 18.8 19.1 17. rhide Linux 6.16.0- 5.770 12.8 13.5 16.5 17.3 18.6 20.3 17. rhide Linux 6.16.0- 5.960 14.5 13.0 17.2 20.2 20.6 21.9 17. rhide Linux 6.16.0- 6.060 12.1 9.65 16.6 18.3 18.5 22.2 18. rhide Linux 6.16.0- 5.910 12.6 12.8 16.9 17.5 18.4 20.0 16. File & VM system latencies in microseconds - smaller is better ------------------------------------------------------------------------------- Host OS 0K File 10K File Mmap Prot Page 100fd Create Delete Create Delete Latency Fault Fault selct --------- ------------- ------ ------ ------ ------ ------- ----- ------- ----- rhide Linux 6.16.0- 7.1436 4.2970 10.7 6.4270 6719.0 0.374 0.19570 0.572 rhide Linux 6.17.0- 9.1362 4.9772 10.9 5.6645 6057.0 0.310 0.20340 0.592 rhide Linux 6.17.0- 9.0875 4.7797 16.8 7.4249 7391.0 0.461 0.20960 0.700 rhide Linux 6.16.0- 7.6281 3.8507 11.1 5.7893 5880.0 0.405 0.18250 0.577 rhide Linux 6.16.0- 7.7376 3.7481 11.5 5.7696 5773.0 0.397 0.21860 0.629 rhide Linux 6.16.0- 7.1532 3.7097 11.4 5.5920 5705.0 0.407 0.16840 0.560 rhide Linux 6.16.0- 7.2787 3.6584 11.4 5.7944 5782.0 0.393 0.16580 0.568 *Local* Communication bandwidths in MB/s - bigger is better ----------------------------------------------------------------------------- Host OS Pipe AF TCP File Mmap Bcopy Bcopy Mem Mem UNIX reread reread (libc) (hand) read write --------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- ----- rhide Linux 6.16.0- 3433 6333 5242 10.2K 17.6K 9094.3 5890.2 16.K 8399. rhide Linux 6.17.0- 3454 6421 5433 8936.0 14.7K 8695.4 5873.0 16.K 8420. rhide Linux 6.17.0- 3690 6425 3916 10.1K 14.0K 7983.1 5670.8 15.K 8298. rhide Linux 6.16.0- 3284 7271 5036 10.0K 17.1K 8968.2 5639.4 15.K 8279. rhide Linux 6.16.0- 3481 4844 1976 10.2K 14.9K 7447.8 5679.1 12.K 8323. rhide Linux 6.16.0- 3080 7502 5895 10.2K 12.9K 9133.1 5803.4 14.K 8429. rhide Linux 6.16.0- 3512 7495 6712 10.3K 17.7K 9087.5 5801.8 15.K 8417.