HBench-OS 1.0 Summary Output =-=-=-=-=-=-=-=-=-=-=-=-=-=- System name: struis System type: i386-unknown-netbsd1.5S Architecture: i386 OS type: netbsd1.5S Testset: os.test Runs: 10 Counter mode: cycle lat_syscall: getpid: 1.090067 (std. 0.008027, 0.74%) [median 1.090700] getrusage: 12.761267 (std. 0.170786, 1.34%) [median 12.716950] gettimeofday: 4.297517 (std. 0.009224, 0.21%) [median 4.295300] sbrk: 1.909867 (std. 0.001023, 0.05%) [median 1.909400] sigaction: 3.009900 (std. 0.006114, 0.20%) [median 3.007650] write: 7.706633 (std. 0.011619, 0.15%) [median 7.706400] lat_fslayer: : 7.789800 (std. 0.004669, 0.06%) [median 7.788300] lat_sig: handle: 10.411967 (std. 0.041502, 0.40%) [median 10.415350] install: 2.771950 (std. 0.007592, 0.27%) [median 2.769950] lat_pipe: : 96.044883 (std. 1.466038, 1.53%) [median 95.320900] lat_proc: null dummy: 2464.212800 (std. 12.438112, 0.50%) [median 2461.718900] sh dynamic: 16609.088200 (std. 10.824777, 0.07%) [median 16611.172600] sh static: 10091.177533 (std. 14.805318, 0.15%) [median 10093.316750] simple dynamic: 10435.723717 (std. 18.642962, 0.18%) [median 10426.500650] simple static: 3927.596667 (std. 6.762662, 0.17%) [median 3926.160650] lat_mmap: 4k: 29.712733 (std. 0.195231, 0.66%) [median 29.778500] 8k: 30.717117 (std. 0.165194, 0.54%) [median 30.651450] 32k: 32.206050 (std. 0.206717, 0.64%) [median 32.285200] 64k: 33.123683 (std. 0.128104, 0.39%) [median 33.127950] 256k: 38.463833 (std. 0.199133, 0.52%) [median 38.501100] 512k: 46.049567 (std. 0.175691, 0.38%) [median 46.013400] 1m: 61.878150 (std. 0.403133, 0.65%) [median 61.957950] 2m: 94.286933 (std. 0.216151, 0.23%) [median 94.271900] 3m: 126.751733 (std. 0.583365, 0.46%) [median 126.544100] 4m: 127.392400 (std. 0.265879, 0.21%) [median 127.465100] 8m: 127.913050 (std. 0.818335, 0.64%) [median 127.837100] bw_mem_rd: bw_mem_wr: bw_bzero: bw_mem_cp: bw_file_rd: 32k 32k: 36.627100 (std. 0.676917, 1.85%) [median 36.844650] 64k 32k: 36.703700 (std. 0.503526, 1.37%) [median 36.622100] 64k 64k: 34.614900 (std. 0.421416, 1.22%) [median 34.560300] 128k 32k: 36.860600 (std. 0.919108, 2.49%) [median 37.051850] 128k 64k: 35.262350 (std. 0.425153, 1.21%) [median 35.373350] 256k 32k: 34.080400 (std. 0.455547, 1.34%) [median 34.138750] 256k 64k: 32.879833 (std. 0.361114, 1.10%) [median 32.898950] 512k 4k: 38.020183 (std. 0.288996, 0.76%) [median 38.131200] 512k 8k: 31.416767 (std. 0.114923, 0.37%) [median 31.455800] 512k 16k: 32.624967 (std. 0.280240, 0.86%) [median 32.690550] 512k 32k: 32.256283 (std. 0.675410, 2.09%) [median 31.896100] 512k 64k: 31.892917 (std. 0.406496, 1.27%) [median 31.889850] 512k 128k: 29.277217 (std. 0.093378, 0.32%) [median 29.237250] 512k 256k: 28.617467 (std. 0.066174, 0.23%) [median 28.621200] 512k 512k: 28.526817 (std. 0.099957, 0.35%) [median 28.493250] 1m 4k: 37.690683 (std. 0.169307, 0.45%) [median 37.681150] 1m 8k: 31.293650 (std. 0.050078, 0.16%) [median 31.302500] 1m 16k: 32.654650 (std. 0.115512, 0.35%) [median 32.688100] 1m 32k: 32.684850 (std. 0.589169, 1.80%) [median 32.968850] 1m 64k: 31.112050 (std. 0.371519, 1.19%) [median 31.148350] 1m 128k: 29.385283 (std. 0.130215, 0.44%) [median 29.338900] 1m 256k: 28.819533 (std. 0.056738, 0.20%) [median 28.818750] 1m 512k: 28.463967 (std. 0.017550, 0.06%) [median 28.467550] 1m 1m: 28.568483 (std. 0.034627, 0.12%) [median 28.562750] 2m 4k: 37.674483 (std. 0.155803, 0.41%) [median 37.646400] 2m 8k: 31.196533 (std. 0.064899, 0.21%) [median 31.188350] 2m 16k: 32.748233 (std. 0.078870, 0.24%) [median 32.720450] 2m 32k: 31.673183 (std. 0.399579, 1.26%) [median 31.554900] 2m 64k: 30.986150 (std. 0.320435, 1.03%) [median 31.080150] 2m 128k: 29.646017 (std. 0.200271, 0.68%) [median 29.571500] 2m 256k: 28.565650 (std. 0.035532, 0.12%) [median 28.556350] 2m 512k: 28.634983 (std. 0.047050, 0.16%) [median 28.640100] 2m 1m: 28.597033 (std. 0.074257, 0.26%) [median 28.577450] 2m 2m: 28.575133 (std. 0.055088, 0.19%) [median 28.554300] 3m 1m: 28.547583 (std. 0.037338, 0.13%) [median 28.552400] 4m 32k: 32.830717 (std. 0.585823, 1.78%) [median 33.016250] 4m 64k: 31.275150 (std. 0.270181, 0.86%) [median 31.394400] 4m 1m: 28.628533 (std. 0.102220, 0.36%) [median 28.581750] 5m 1m: 28.470750 (std. 0.344286, 1.21%) [median 28.543350] 6m 1m: 28.448983 (std. 0.178938, 0.63%) [median 28.505900] 7m 1m: 28.477517 (std. 0.163894, 0.58%) [median 28.528700] 8m 32k: 32.577800 (std. 0.383685, 1.18%) [median 32.617750] 8m 64k: 31.582900 (std. 0.264205, 0.84%) [median 31.585500] 8m 1m: 28.495267 (std. 0.187616, 0.66%) [median 28.521000] bw_mmap_rd: 4k: 79.784467 (std. 0.426763, 0.53%) [median 79.824550] 8k: 97.397000 (std. 0.486427, 0.50%) [median 97.394600] 16k: 93.818367 (std. 0.789249, 0.84%) [median 94.115100] 32k: 96.290733 (std. 0.427775, 0.44%) [median 96.437900] 64k: 98.320617 (std. 0.910054, 0.93%) [median 98.637400] 128k: 100.628267 (std. 0.274988, 0.27%) [median 100.730900] 256k: 79.301267 (std. 0.336559, 0.42%) [median 79.300900] 512k: 72.428833 (std. 0.210346, 0.29%) [median 72.327100] 1m: 70.953067 (std. 0.089265, 0.13%) [median 70.940500] 2m: 70.983783 (std. 0.261860, 0.37%) [median 71.072800] 4m: 70.897667 (std. 0.131778, 0.19%) [median 70.926300] 8m: 70.986100 (std. 0.050533, 0.07%) [median 71.008950] bw_pipe: 4k: 17.880217 (std. 0.104337, 0.58%) [median 17.928850] 8k: 18.461200 (std. 0.095643, 0.52%) [median 18.494850] 16k: 18.733467 (std. 0.075237, 0.40%) [median 18.714450] 32k: 18.694467 (std. 0.165095, 0.88%) [median 18.781650] 64k: 18.877050 (std. 0.182188, 0.97%) [median 18.835500] 128k: 18.433917 (std. 0.103718, 0.56%) [median 18.388050] 256k: 18.187250 (std. 0.070821, 0.39%) [median 18.169700] 512k: 17.708933 (std. 0.091455, 0.52%) [median 17.744900] 1m: 18.061000 (std. 0.093400, 0.52%) [median 18.113350] 2m: 18.350117 (std. 0.150894, 0.82%) [median 18.412750] 4m: 17.784633 (std. 0.019428, 0.11%) [median 17.794450] bw_tcp: 4k localhost: 10.781150 (std. 0.542516, 5.03%) [median 11.067650] 8k localhost: 11.037850 (std. 0.140225, 1.27%) [median 11.071100] 32k localhost: 11.219117 (std. 0.127750, 1.14%) [median 11.240950] 64k localhost: 11.049683 (std. 0.118435, 1.07%) [median 11.024750] 128k localhost: 10.650900 (std. 0.132347, 1.24%) [median 10.660700] 512k localhost: 10.525467 (std. 0.030968, 0.29%) [median 10.540850] 1m localhost: 10.661217 (std. 0.027210, 0.26%) [median 10.649750] lat_connect: localhost: 815.448550 (std. 2.675840, 0.33%) [median 815.776350] lat_tcp: localhost: 304.109200 (std. 1.243780, 0.41%) [median 304.046850] lat_udp: localhost: 251.140867 (std. 0.870434, 0.35%) [median 251.359000] lat_rpc: udp localhost: 393.714900 (std. 3.085390, 0.78%) [median 393.823050] lat_fs: create 0: 1263.964350 (std. 4.326762, 0.34%) [median 1262.411550] delforw 0: 1142.573450 (std. 2.377362, 0.21%) [median 1142.244900] delrand 0: 1750.340867 (std. 46.209582, 2.64%) [median 1750.373450] create 1024: 3952.519400 (std. 373.941371, 9.46%) [median 4200.706700] delforw 1024: 1013.172600 (std. 20.764536, 2.05%) [median 1006.296000] delrand 1024: 3893.088533 (std. 666.149223, 17.11%) [median 4136.527250] create 4096: 4198.143417 (std. 596.178755, 14.20%) [median 4460.100550] delforw 4096: 1030.627983 (std. 78.097655, 7.58%) [median 1005.821250] delrand 4096: 4110.416133 (std. 582.795708, 14.18%) [median 4234.359350] create 10240: 7031.585700 (std. 43.083552, 0.61%) [median 7042.519600] delforw 10240: 298.673317 (std. 2.259664, 0.76%) [median 297.733700] delrand 10240: 2339.021633 (std. 512.108946, 21.89%) [median 2349.931100] lat_ctx: 0k 2: 29.932200 (std. 0.442450, 1.48%) [median 29.754050] 0k 4: 37.298217 (std. 1.230955, 3.30%) [median 37.084700] 0k 8: 40.031500 (std. 0.613358, 1.53%) [median 40.056550] 0k 16: 39.595417 (std. 2.260599, 5.71%) [median 39.259650] 0k 20: 42.541483 (std. 2.002626, 4.71%) [median 43.071650] 2k 2: 29.996783 (std. 0.290402, 0.97%) [median 29.944000] 2k 4: 36.034417 (std. 0.685209, 1.90%) [median 36.233900] 2k 8: 40.938850 (std. 1.308969, 3.20%) [median 40.974600] 2k 16: 42.059283 (std. 1.991770, 4.74%) [median 41.803600] 2k 20: 42.857050 (std. 2.241590, 5.23%) [median 43.097150] 4k 2: 32.920050 (std. 0.090443, 0.27%) [median 32.873750] 4k 4: 38.139900 (std. 0.624375, 1.64%) [median 38.148550] 4k 8: 41.917117 (std. 0.915950, 2.19%) [median 41.642250] 4k 16: 45.522367 (std. 2.125491, 4.67%) [median 45.149200] 4k 20: 46.381617 (std. 2.351922, 5.07%) [median 46.730600] 8k 2: 34.583650 (std. 0.872807, 2.52%) [median 34.859300] 8k 4: 39.635450 (std. 1.320970, 3.33%) [median 40.038500] 8k 8: 39.927333 (std. 0.801698, 2.01%) [median 40.165100] 8k 16: 41.922567 (std. 1.924173, 4.59%) [median 40.720450] 8k 20: 44.918333 (std. 2.197764, 4.89%) [median 45.654800] 16k 2: 36.372750 (std. 0.831448, 2.29%) [median 36.583600] 16k 4: 42.816833 (std. 1.170660, 2.73%) [median 42.379900] 16k 8: 46.877500 (std. 1.319317, 2.81%) [median 47.315600] 16k 16: 51.335167 (std. 1.485752, 2.89%) [median 50.618800] 16k 20: 53.293083 (std. 0.588206, 1.10%) [median 53.089000] 32k 2: 41.263933 (std. 1.874597, 4.54%) [median 41.394000] 32k 4: 45.267883 (std. 1.831351, 4.05%) [median 45.161850] 32k 8: 51.293717 (std. 0.992320, 1.93%) [median 51.487650] 32k 16: 53.839217 (std. 1.914623, 3.56%) [median 53.844850] 32k 20: 46.874200 (std. 1.252868, 2.67%) [median 46.573000] 64k 2: 48.007150 (std. 3.006067, 6.26%) [median 47.633000] 64k 4: 49.396933 (std. 2.337609, 4.73%) [median 48.923300] 64k 8: 49.845900 (std. 1.699792, 3.41%) [median 49.793700] 64k 16: 52.242650 (std. 3.806382, 7.29%) [median 51.834850] 64k 20: 51.185850 (std. 3.039283, 5.94%) [median 49.931350] lat_ctx2: 0k 2: 28.673933 (std. 0.338795, 1.18%) [median 28.574300] 0k 4: 36.254267 (std. 0.803024, 2.21%) [median 36.238550] 0k 8: 40.330717 (std. 2.240301, 5.55%) [median 39.129250] 0k 16: 38.791883 (std. 2.090931, 5.39%) [median 39.537400] 0k 20: 41.344167 (std. 1.546368, 3.74%) [median 42.125500] 2k 2: 29.163767 (std. 0.290595, 1.00%) [median 29.315400] 2k 4: 38.463417 (std. 0.788468, 2.05%) [median 38.506300] 2k 8: 40.898867 (std. 1.617548, 3.95%) [median 41.258350] 2k 16: 39.543550 (std. 2.988978, 7.56%) [median 41.442500] 2k 20: 38.827567 (std. 3.111209, 8.01%) [median 37.720600] 4k 2: 36.333167 (std. 0.670367, 1.85%) [median 36.313250] 4k 4: 44.155033 (std. 1.763289, 3.99%) [median 43.734950] 4k 8: 47.948883 (std. 1.133295, 2.36%) [median 47.462650] 4k 16: 51.056600 (std. 2.639218, 5.17%) [median 50.446850] 4k 20: 53.364383 (std. 1.779200, 3.33%) [median 52.459850] 8k 2: 51.518167 (std. 1.470425, 2.85%) [median 51.262300] 8k 4: 59.412133 (std. 1.813893, 3.05%) [median 59.649350] 8k 8: 59.761817 (std. 2.836974, 4.75%) [median 59.583350] 8k 16: 70.565867 (std. 2.066372, 2.93%) [median 70.261850] 8k 20: 77.835400 (std. 2.256498, 2.90%) [median 77.693700] 16k 2: 44.488550 (std. 4.491331, 10.10%) [median 45.002350] 16k 4: 52.159833 (std. 2.745269, 5.26%) [median 51.848650] 16k 8: 72.878050 (std. 3.118229, 4.28%) [median 73.481900] 16k 16: 87.139083 (std. 2.565562, 2.94%) [median 87.412550] 16k 20: 93.097333 (std. 6.437777, 6.92%) [median 93.643600] 32k 2: 63.539967 (std. 7.850827, 12.36%) [median 61.270400] 32k 4: 88.655183 (std. 10.923957, 12.32%) [median 88.374750] 32k 8: 127.488283 (std. 18.490195, 14.50%) [median 137.860500] 32k 16: 169.390183 (std. 15.184958, 8.96%) [median 178.748950] 32k 20: 177.983017 (std. 4.632396, 2.60%) [median 179.004200] 64k 2: 90.086217 (std. 12.964264, 14.39%) [median 89.746150] 64k 4: 184.902917 (std. 16.550753, 8.95%) [median 187.410500] 64k 8: 279.647317 (std. 11.281363, 4.03%) [median 281.646800] 64k 16: 313.574983 (std. 5.786807, 1.85%) [median 312.101000] 64k 20: 283.024000 (std. 13.835861, 4.89%) [median 278.008950]