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 19 10 459 22 21 23.87 1.17
bin-true no-host 679 542 2,304 803 808 3.39 1.18
configure.cpython no-host 14,966 15,070 28,941 15,189 15,417 1.93 1.01
configure.ocaml no-host 3,776 3,754 4,634 3,841 3,810 1.23 1.02
configure.tcc no-host 47 43 202 49 48 4.28 1.03
configure.util-linux no-host 13,966 14,844 31,212 14,516 14,387 2.23 1.04
configure.yash no-host 1,813 1,828 2,455 1,833 1,815 1.35 1.01
hello-world no-host 2 1 59 3 3 38.45 1.84

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 2,526 1,111 23,819 3,238 3,066 9.43 1.28
bin-true no-host 109,332 66,422 774,678 127,217 126,156 7.09 1.16
configure.cpython no-host 2,222,502 2,243,634 6,213,774 2,213,273 2,203,021 2.80 1.00
configure.ocaml no-host 410,817 390,827 646,979 412,592 412,534 1.57 1.00
configure.tcc no-host 6,562 5,490 24,038 6,982 6,887 3.66 1.06
configure.util-linux no-host 2,103,294 2,256,472 5,381,876 1,997,807 1,985,787 2.56 0.95
configure.yash no-host 255,473 243,962 388,165 257,778 257,180 1.52 1.01
hello-world no-host 153 83 3,952 345 337 25.83 2.25

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 4.3 3.4 22.6 9.0 8.7 5.21 2.09
bin-true no-host 2.9 1.4 18.3 8.1 7.6 6.36 2.82
configure.cpython no-host 28.9 27.5 27.4 27.4 27.4 0.95 0.95
configure.ocaml no-host 20.6 20.6 20.6 20.4 20.6 1.00 0.99
configure.tcc no-host 19.3 19.3 19.4 19.4 19.4 1.01 1.01
configure.util-linux no-host 30.1 30.1 30.3 30.3 30.3 1.00 1.00
configure.yash no-host 24.4 24.2 24.2 24.5 24.4 0.99 1.01
hello-world no-host 2.9 1.6 18.2 6.3 5.9 6.32 2.18

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 0.2 6.3 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 803 1 2 2.6 8.1 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 15,189 1 61 14.9 27.4 1,771,747 49,125 28,512 85,415 878,115 808,217 25,733 60 50,000 0
configure.util-linux no-host 14,516 3 60 21.2 30.3 2,702,513 45,898 65,711 108,691 1,290,640 1,303,182 32,239 41 131,422 1
configure.ocaml no-host 3,841 1 2 2.6 20.4 150,080 11,112 5,207 7,508 70,969 71,603 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,586 30,586 0 1,518 14,641 14,427 271 0 50,000 0
configure.yash no-host 1,833 1 2 2.5 24.5 139,412 8,024 6,686 5,989 67,942 65,481 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,292 64,403 42,613 4,532 54,436 57,324 277 3 85,226 1
hello-world no-host 3 0 0 0.2 5.9 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 808 1 2 2.6 7.6 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 15,417 1 61 14.9 27.4 1,771,746 44,577 28,450 85,416 878,115 808,215 25,733 60 50,000 0
configure.util-linux no-host 14,387 3 61 21.2 30.3 2,702,513 53,693 65,649 108,693 1,290,640 1,303,180 32,239 41 131,298 1
configure.ocaml no-host 3,810 0 2 2.6 20.6 150,080 11,050 5,145 7,510 70,969 71,601 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.4 30,586 30,586 0 1,520 14,641 14,425 271 0 50,000 0
configure.yash no-host 1,815 1 2 2.5 24.4 139,412 7,962 6,624 5,991 67,942 65,479 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,291 64,341 42,551 4,533 54,436 57,322 277 3 85,102 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 19 11 8 4.3 bash
15 no-host abuild-print-help 10 8 1 3.4 dash
23 no-host abuild-print-help 459 416 47 22.6 osh-cpython
31 no-host abuild-print-help 22 20 3 9.0 osh-native
39 no-host abuild-print-help 21 13 8 8.7 osh-native-souffle
1 no-host bin-true 679 531 180 2.9 bash
9 no-host bin-true 542 420 133 1.4 dash
17 no-host bin-true 2,304 1,512 1,051 18.3 osh-cpython
25 no-host bin-true 803 575 243 8.1 osh-native
33 no-host bin-true 808 579 244 7.6 osh-native-souffle
2 no-host configure.cpython 14,966 9,088 6,278 28.9 bash
10 no-host configure.cpython 15,070 9,119 6,375 27.5 dash
18 no-host configure.cpython 28,941 17,772 13,041 27.4 osh-cpython
26 no-host configure.cpython 15,189 8,885 6,574 27.4 osh-native
34 no-host configure.cpython 15,417 8,945 6,619 27.4 osh-native-souffle
4 no-host configure.ocaml 3,776 1,689 1,127 20.6 bash
12 no-host configure.ocaml 3,754 1,544 1,227 20.6 dash
20 no-host configure.ocaml 4,634 2,256 1,588 20.6 osh-cpython
28 no-host configure.ocaml 3,841 1,670 1,211 20.4 osh-native
36 no-host configure.ocaml 3,810 1,607 1,241 20.6 osh-native-souffle
5 no-host configure.tcc 47 23 25 19.3 bash
13 no-host configure.tcc 43 17 27 19.3 dash
21 no-host configure.tcc 202 146 59 19.4 osh-cpython
29 no-host configure.tcc 49 26 23 19.4 osh-native
37 no-host configure.tcc 48 37 12 19.4 osh-native-souffle
3 no-host configure.util-linux 13,966 8,822 5,623 30.1 bash
11 no-host configure.util-linux 14,844 9,110 6,229 30.1 dash
19 no-host configure.util-linux 31,212 20,856 11,434 30.3 osh-cpython
27 no-host configure.util-linux 14,516 8,763 5,952 30.3 osh-native
35 no-host configure.util-linux 14,387 8,768 5,813 30.3 osh-native-souffle
6 no-host configure.yash 1,813 1,057 762 24.4 bash
14 no-host configure.yash 1,828 1,096 735 24.2 dash
22 no-host configure.yash 2,455 1,475 1,021 24.2 osh-cpython
30 no-host configure.yash 1,833 1,005 832 24.5 osh-native
38 no-host configure.yash 1,815 1,065 754 24.4 osh-native-souffle
0 no-host hello-world 2 2 0 2.9 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 59 38 20 18.2 osh-cpython
24 no-host hello-world 3 3 0 6.3 osh-native
32 no-host hello-world 3 3 0 5.9 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 2,526 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,111 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,819 0 0 0 8 0 45 4 osh-cpython
31 no-host abuild-print-help 3,238 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,066 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 109,332 0 0 0 8 0 1,994 36 bash
9 no-host bin-true 66,422 0 0 0 8 0 1,986 40 dash
17 no-host bin-true 774,678 0 0 0 8 0 1,999 88 osh-cpython
25 no-host bin-true 127,217 0 0 0 16 0 1,987 57 osh-native
33 no-host bin-true 126,156 0 0 0 16 0 1,997 88 osh-native-souffle
2 no-host configure.cpython 2,222,502 1 0 0 32,928 0 14,382 1,198 bash
10 no-host configure.cpython 2,243,634 0 0 0 32,992 0 14,677 1,080 dash
18 no-host configure.cpython 6,213,774 0 0 0 27,512 0 13,273 1,142 osh-cpython
26 no-host configure.cpython 2,213,273 0 0 0 27,520 0 13,231 1,126 osh-native
34 no-host configure.cpython 2,203,021 2 0 0 27,520 0 13,220 1,124 osh-native-souffle
4 no-host configure.ocaml 410,817 0 0 0 5,120 0 1,948 155 bash
12 no-host configure.ocaml 390,827 0 0 0 5,112 0 1,878 144 dash
20 no-host configure.ocaml 646,979 1 0 0 5,112 0 1,864 184 osh-cpython
28 no-host configure.ocaml 412,592 0 0 0 5,120 0 1,926 155 osh-native
36 no-host configure.ocaml 412,534 0 0 0 5,120 0 1,929 165 osh-native-souffle
5 no-host configure.tcc 6,562 0 0 0 104 0 49 4 bash
13 no-host configure.tcc 5,490 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 24,038 0 0 0 96 0 53 11 osh-cpython
29 no-host configure.tcc 6,982 0 0 0 104 0 47 6 osh-native
37 no-host configure.tcc 6,887 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 2,103,294 0 0 0 42,400 0 18,565 1,014 bash
11 no-host configure.util-linux 2,256,472 0 0 0 42,592 0 17,454 1,041 dash
19 no-host configure.util-linux 5,381,876 11 0 0 39,112 0 17,078 1,292 osh-cpython
27 no-host configure.util-linux 1,997,807 0 0 0 39,120 0 16,970 932 osh-native
35 no-host configure.util-linux 1,985,787 1 0 0 39,136 0 16,987 894 osh-native-souffle
6 no-host configure.yash 255,473 0 0 0 4,120 0 871 83 bash
14 no-host configure.yash 243,962 0 0 0 3,720 0 868 106 dash
22 no-host configure.yash 388,165 0 0 0 3,728 0 855 95 osh-cpython
30 no-host configure.yash 257,778 0 0 0 3,736 0 850 82 osh-native
38 no-host configure.yash 257,180 0 0 0 3,736 0 850 78 osh-native-souffle
0 no-host hello-world 153 0 0 0 8 0 1 0 bash
8 no-host hello-world 83 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,952 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 345 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 337 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-b0835d5b
dash dash-0ebcf347
osh-cpython osh-8383d195
osh-native osh-5654be0c
osh-native-souffle osh-7483bf40
host label host id
no-host no-host-556df3ee