OSH Runtime Performance

Source code: benchmarks/osh-runtime.sh

Raw files

Elapsed Time by Shell (milliseconds)

Some benchmarks call many external tools, while some exercise the shell interpreter itself.

workload host name bash dash osh-cpython osh-native osh-native-souffle py bash ratio native bash ratio
abuild-print-help no-host 16 10 528 23 21 32.09 1.39
bin-true no-host 639 458 2,485 836 820 3.89 1.31
configure.cpython no-host 14,654 14,270 29,955 15,004 15,158 2.04 1.02
configure.ocaml no-host 3,773 3,714 4,746 3,807 3,790 1.26 1.01
configure.tcc no-host 47 43 228 50 50 4.88 1.07
configure.util-linux no-host 12,872 13,747 32,885 14,059 13,995 2.55 1.09
configure.yash no-host 1,747 1,690 2,518 1,789 1,771 1.44 1.02
hello-world no-host 1 1 61 3 3 47.33 2.37

Minor Page Faults

workload host name bash dash osh-cpython osh-native osh-native-souffle py bash ratio native bash ratio
abuild-print-help no-host 2,396 1,198 24,656 3,446 3,379 10.29 1.44
bin-true no-host 99,917 49,337 829,085 137,304 133,215 8.30 1.37
configure.cpython no-host 1,621,137 1,648,900 5,963,670 1,791,880 1,793,650 3.68 1.11
configure.ocaml no-host 298,783 280,978 554,335 317,015 316,769 1.86 1.06
configure.tcc no-host 5,201 4,200 23,724 5,967 5,892 4.56 1.15
configure.util-linux no-host 1,531,216 1,698,128 4,959,056 1,722,470 1,706,097 3.24 1.12
configure.yash no-host 173,514 159,598 314,646 179,147 179,055 1.81 1.03
hello-world no-host 154 87 3,884 386 377 25.22 2.51

Memory Usage (Max Resident Set Size in MB)

Memory usage is measured in MB (powers of 10), not MiB (powers of 2).

workload host name bash dash osh-cpython osh-native osh-native-souffle py bash ratio native bash ratio
abuild-print-help no-host 4.6 4.1 22.6 9.8 9.3 4.93 2.14
bin-true no-host 3.1 1.7 18.2 8.9 8.1 5.79 2.83
configure.cpython no-host 34.4 34.5 34.4 34.5 34.3 1.00 1.00
configure.ocaml no-host 28.7 28.7 28.6 28.5 28.7 1.00 1.00
configure.tcc no-host 26.1 26.3 26.1 26.0 26.1 1.00 1.00
configure.util-linux no-host 39.5 39.7 39.7 39.6 39.9 1.01 1.00
configure.yash no-host 33.2 33.1 33.3 33.5 33.3 1.00 1.01
hello-world no-host 3.3 1.6 18.1 6.9 6.4 5.51 2.12

GC Stats

workload host name elapsed ms max gc millis total gc millis allocated MB max rss MB num allocated num live max survived num in heap num in pool 1 num in pool 2 num gc points num gc done gc threshold num growths
hello-world no-host 3 0 0 0.3 6.9 3,825 3,825 0 704 1,880 1,241 2 0 50,000 0
bin-true no-host 836 1 2 2.6 8.9 156,797 15,428 2,915 8,761 77,347 70,689 3,008 3 50,000 0
configure.cpython no-host 15,004 2 70 15.2 34.5 1,782,988 46,101 25,356 91,622 885,111 806,255 25,789 62 50,000 0
configure.util-linux no-host 14,059 3 64 21.4 39.6 2,707,121 126,354 66,586 113,463 1,294,567 1,299,091 32,539 41 133,172 1
configure.ocaml no-host 3,807 1 2 2.7 28.5 149,872 12,476 6,519 7,819 70,839 71,214 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.0 30,627 30,627 0 1,582 14,645 14,400 271 0 50,000 0
configure.yash no-host 1,789 1 2 2.6 33.5 140,016 8,080 6,714 6,526 68,347 65,143 2,095 3 50,000 0
abuild-print-help no-host 23 1 2 2.8 9.8 116,367 64,438 42,639 4,562 54,471 57,334 277 3 85,278 1
hello-world no-host 3 0 0 0.3 6.4 3,824 3,824 0 705 1,880 1,239 2 0 50,000 0
bin-true no-host 820 1 2 2.6 8.1 156,796 15,423 2,910 8,762 77,347 70,687 3,008 3 50,000 0
configure.cpython no-host 15,158 1 66 15.2 34.3 1,782,987 46,087 25,352 91,623 885,111 806,253 25,789 62 50,000 0
configure.util-linux no-host 13,995 3 60 21.4 39.9 2,707,121 126,347 66,579 113,465 1,294,567 1,299,089 32,539 41 133,158 1
configure.ocaml no-host 3,790 1 2 2.7 28.7 149,872 12,470 6,513 7,821 70,839 71,212 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.1 30,627 30,627 0 1,584 14,645 14,398 271 0 50,000 0
configure.yash no-host 1,771 1 2 2.6 33.3 140,016 8,069 6,703 6,528 68,347 65,141 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.3 116,366 64,433 42,634 4,563 54,471 57,332 277 3 85,268 1

rusage Details

task id host name workload elapsed ms user ms sys ms max rss MB shell label
7 no-host abuild-print-help 16 10 7 4.6 bash
15 no-host abuild-print-help 10 4 6 4.1 dash
23 no-host abuild-print-help 528 471 60 22.6 osh-cpython
31 no-host abuild-print-help 23 10 13 9.8 osh-native
39 no-host abuild-print-help 21 10 12 9.3 osh-native-souffle
1 no-host bin-true 639 309 368 3.1 bash
9 no-host bin-true 458 291 174 1.7 dash
17 no-host bin-true 2,485 935 1,819 18.2 osh-cpython
25 no-host bin-true 836 319 534 8.9 osh-native
33 no-host bin-true 820 296 541 8.1 osh-native-souffle
2 no-host configure.cpython 14,654 7,515 6,994 34.4 bash
10 no-host configure.cpython 14,270 7,571 7,077 34.5 dash
18 no-host configure.cpython 29,955 16,289 15,667 34.4 osh-cpython
26 no-host configure.cpython 15,004 7,479 7,838 34.5 osh-native
34 no-host configure.cpython 15,158 7,414 7,824 34.3 osh-native-souffle
4 no-host configure.ocaml 3,773 1,492 1,316 28.7 bash
12 no-host configure.ocaml 3,714 1,426 1,269 28.7 dash
20 no-host configure.ocaml 4,746 2,127 1,841 28.6 osh-cpython
28 no-host configure.ocaml 3,807 1,486 1,364 28.5 osh-native
36 no-host configure.ocaml 3,790 1,489 1,343 28.7 osh-native-souffle
5 no-host configure.tcc 47 24 24 26.1 bash
13 no-host configure.tcc 43 29 14 26.3 dash
21 no-host configure.tcc 228 171 61 26.1 osh-cpython
29 no-host configure.tcc 50 24 27 26.0 osh-native
37 no-host configure.tcc 50 23 27 26.1 osh-native-souffle
3 no-host configure.util-linux 12,872 6,541 6,797 39.5 bash
11 no-host configure.util-linux 13,747 6,400 7,742 39.7 dash
19 no-host configure.util-linux 32,885 20,348 13,642 39.7 osh-cpython
27 no-host configure.util-linux 14,059 6,285 8,009 39.6 osh-native
35 no-host configure.util-linux 13,995 6,326 7,758 39.9 osh-native-souffle
6 no-host configure.yash 1,747 939 815 33.2 bash
14 no-host configure.yash 1,690 975 716 33.1 dash
22 no-host configure.yash 2,518 1,472 1,088 33.3 osh-cpython
30 no-host configure.yash 1,789 967 825 33.5 osh-native
38 no-host configure.yash 1,771 958 815 33.3 osh-native-souffle
0 no-host hello-world 1 1 0 3.3 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 61 41 20 18.1 osh-cpython
24 no-host hello-world 3 1 2 6.9 osh-native
32 no-host hello-world 3 1 2 6.4 osh-native-souffle

More Details

task id host name workload minor faults major faults swaps in block out block signals voluntary ctx involuntary ctx shell label
7 no-host abuild-print-help 2,396 0 0 0 8 0 41 1 bash
15 no-host abuild-print-help 1,198 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,656 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,446 0 0 0 16 0 39 3 osh-native
39 no-host abuild-print-help 3,379 0 0 0 16 0 39 5 osh-native-souffle
1 no-host bin-true 99,917 0 0 0 8 0 1,981 139 bash
9 no-host bin-true 49,337 0 0 0 8 0 2,972 59 dash
17 no-host bin-true 829,085 0 0 0 8 0 1,974 328 osh-cpython
25 no-host bin-true 137,304 0 0 0 16 0 1,961 123 osh-native
33 no-host bin-true 133,215 0 0 0 16 0 1,952 108 osh-native-souffle
2 no-host configure.cpython 1,621,137 0 0 0 25,272 0 14,030 1,162 bash
10 no-host configure.cpython 1,648,900 0 0 0 25,272 0 14,073 1,166 dash
18 no-host configure.cpython 5,963,670 0 0 0 25,272 0 12,875 1,017 osh-cpython
26 no-host configure.cpython 1,791,880 0 0 0 25,280 0 12,833 1,123 osh-native
34 no-host configure.cpython 1,793,650 0 0 0 25,280 0 12,856 1,129 osh-native-souffle
4 no-host configure.ocaml 298,783 0 0 0 4,432 0 2,028 217 bash
12 no-host configure.ocaml 280,978 0 0 0 4,432 0 2,096 200 dash
20 no-host configure.ocaml 554,335 0 0 0 4,432 0 1,914 205 osh-cpython
28 no-host configure.ocaml 317,015 0 0 0 4,440 0 2,000 217 osh-native
36 no-host configure.ocaml 316,769 0 0 0 4,440 0 2,002 222 osh-native-souffle
5 no-host configure.tcc 5,201 0 0 0 80 0 49 7 bash
13 no-host configure.tcc 4,200 0 0 0 88 0 52 3 dash
21 no-host configure.tcc 23,724 0 0 0 88 0 53 5 osh-cpython
29 no-host configure.tcc 5,967 0 0 0 96 0 47 6 osh-native
37 no-host configure.tcc 5,892 0 0 0 96 0 47 1 osh-native-souffle
3 no-host configure.util-linux 1,531,216 3 0 0 35,944 0 18,925 1,143 bash
11 no-host configure.util-linux 1,698,128 0 0 0 35,936 0 17,027 1,311 dash
19 no-host configure.util-linux 4,959,056 6 0 0 35,944 0 17,529 1,059 osh-cpython
27 no-host configure.util-linux 1,722,470 1 0 0 35,944 0 17,500 1,079 osh-native
35 no-host configure.util-linux 1,706,097 4 0 0 35,944 0 17,485 1,014 osh-native-souffle
6 no-host configure.yash 173,514 0 0 0 3,616 0 879 153 bash
14 no-host configure.yash 159,598 0 0 0 3,616 0 997 130 dash
22 no-host configure.yash 314,646 0 0 0 3,616 0 855 159 osh-cpython
30 no-host configure.yash 179,147 0 0 0 3,624 0 855 149 osh-native
38 no-host configure.yash 179,055 0 0 0 3,624 0 862 139 osh-native-souffle
0 no-host hello-world 154 0 0 0 8 0 1 0 bash
8 no-host hello-world 87 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,884 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 386 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 377 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-735db0c0
dash dash-cea41b3e
osh-cpython osh-714899a5
osh-native osh-10a7a6b1
osh-native-souffle osh-0428a117
host label host id
no-host no-host-2411472