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 20 9 475 23 21 24.30 1.17
bin-true no-host 690 553 2,393 828 828 3.47 1.20
configure.cpython no-host 15,623 15,605 30,321 15,912 15,877 1.94 1.02
configure.ocaml no-host 3,933 3,923 4,858 3,950 3,919 1.24 1.00
configure.tcc no-host 49 45 212 49 49 4.35 1.01
configure.util-linux no-host 14,646 15,332 33,064 14,986 14,854 2.26 1.02
configure.yash no-host 1,883 1,858 2,593 1,890 1,888 1.38 1.00
hello-world no-host 2 1 61 3 3 38.24 1.85

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 2,559 1,095 23,912 3,158 3,103 9.34 1.23
bin-true no-host 105,333 65,417 791,111 124,307 127,227 7.51 1.18
configure.cpython no-host 2,219,708 2,241,959 6,250,902 2,228,224 2,210,747 2.82 1.00
configure.ocaml no-host 410,371 391,244 648,496 413,007 412,592 1.58 1.01
configure.tcc no-host 6,562 5,492 24,522 6,985 6,929 3.74 1.06
configure.util-linux no-host 2,103,175 2,259,471 5,412,479 2,001,173 1,996,250 2.57 0.95
configure.yash no-host 256,745 245,159 390,087 258,230 257,582 1.52 1.01
hello-world no-host 154 81 4,000 351 344 25.97 2.28

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 23.3 8.8 8.7 5.38 2.03
bin-true no-host 3.0 1.6 18.9 8.3 7.6 6.28 2.74
configure.cpython no-host 27.3 27.4 27.3 27.4 27.5 1.00 1.00
configure.ocaml no-host 20.6 20.4 20.6 20.6 20.6 1.00 1.00
configure.tcc no-host 19.3 19.3 19.3 19.3 19.4 1.00 1.00
configure.util-linux no-host 30.1 30.3 30.1 30.3 30.3 1.00 1.00
configure.yash no-host 24.4 24.4 24.5 24.4 24.4 1.01 1.00
hello-world no-host 2.9 1.4 18.8 6.3 5.9 6.52 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 0 695 1,857 1,230 2 0 50,000 0
bin-true no-host 828 1 2 2.6 8.3 153,746 12,266 2,886 8,744 78,326 66,676 3,008 3 50,000 0
configure.cpython no-host 15,912 1 66 14.9 27.4 1,771,747 49,906 28,595 85,416 908,078 778,253 25,733 60 50,000 0
configure.util-linux no-host 14,986 3 65 21.2 30.3 2,702,513 29,751 65,879 108,692 1,320,584 1,273,237 32,239 41 131,758 1
configure.ocaml no-host 3,950 1 2 2.6 20.6 150,080 11,130 5,225 7,509 71,611 70,960 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.3 30,586 30,586 0 1,519 14,781 14,286 271 0 50,000 0
configure.yash no-host 1,890 1 2 2.5 24.4 139,406 8,026 6,688 5,987 70,286 63,133 2,095 3 50,000 0
abuild-print-help no-host 23 1 2 2.8 8.8 116,292 64,539 42,749 4,533 54,526 57,233 277 3 85,498 1
hello-world no-host 3 0 0 0.2 5.9 3,781 3,781 0 696 1,857 1,228 2 0 50,000 0
bin-true no-host 828 1 2 2.6 7.6 153,745 12,110 2,824 8,745 78,326 66,674 3,008 3 50,000 0
configure.cpython no-host 15,877 1 65 14.9 27.5 1,771,746 49,108 28,533 85,417 908,078 778,251 25,733 60 50,000 0
configure.util-linux no-host 14,854 3 62 21.2 30.3 2,702,513 29,765 65,817 108,694 1,320,584 1,273,235 32,239 41 131,634 1
configure.ocaml no-host 3,919 1 2 2.6 20.6 150,080 11,068 5,163 7,511 71,611 70,958 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,586 30,586 0 1,521 14,781 14,284 271 0 50,000 0
configure.yash no-host 1,888 1 2 2.5 24.4 139,406 7,964 6,626 5,989 70,286 63,131 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,291 64,477 42,687 4,534 54,526 57,231 277 3 85,374 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 20 20 0 4.3 bash
15 no-host abuild-print-help 9 10 0 3.4 dash
23 no-host abuild-print-help 475 418 60 23.3 osh-cpython
31 no-host abuild-print-help 23 14 9 8.8 osh-native
39 no-host abuild-print-help 21 17 5 8.7 osh-native-souffle
1 no-host bin-true 690 493 226 3.0 bash
9 no-host bin-true 553 418 144 1.6 dash
17 no-host bin-true 2,393 1,545 1,120 18.9 osh-cpython
25 no-host bin-true 828 576 262 8.3 osh-native
33 no-host bin-true 828 578 264 7.6 osh-native-souffle
2 no-host configure.cpython 15,623 9,459 6,569 27.3 bash
10 no-host configure.cpython 15,605 9,385 6,654 27.4 dash
18 no-host configure.cpython 30,321 17,826 14,467 27.3 osh-cpython
26 no-host configure.cpython 15,912 9,244 6,941 27.4 osh-native
34 no-host configure.cpython 15,877 9,223 6,829 27.5 osh-native-souffle
4 no-host configure.ocaml 3,933 1,661 1,314 20.6 bash
12 no-host configure.ocaml 3,923 1,613 1,328 20.4 dash
20 no-host configure.ocaml 4,858 2,294 1,789 20.6 osh-cpython
28 no-host configure.ocaml 3,950 1,674 1,313 20.6 osh-native
36 no-host configure.ocaml 3,919 1,665 1,291 20.6 osh-native-souffle
5 no-host configure.tcc 49 35 15 19.3 bash
13 no-host configure.tcc 45 21 24 19.3 dash
21 no-host configure.tcc 212 156 59 19.3 osh-cpython
29 no-host configure.tcc 49 27 23 19.3 osh-native
37 no-host configure.tcc 49 31 18 19.4 osh-native-souffle
3 no-host configure.util-linux 14,646 8,971 6,154 30.1 bash
11 no-host configure.util-linux 15,332 9,362 6,461 30.3 dash
19 no-host configure.util-linux 33,064 21,693 12,509 30.1 osh-cpython
27 no-host configure.util-linux 14,986 8,943 6,240 30.3 osh-native
35 no-host configure.util-linux 14,854 8,918 6,130 30.3 osh-native-souffle
6 no-host configure.yash 1,883 1,150 740 24.4 bash
14 no-host configure.yash 1,858 1,008 853 24.4 dash
22 no-host configure.yash 2,593 1,511 1,126 24.5 osh-cpython
30 no-host configure.yash 1,890 1,075 819 24.4 osh-native
38 no-host configure.yash 1,888 1,023 869 24.4 osh-native-souffle
0 no-host hello-world 2 2 0 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 61 38 22 18.8 osh-cpython
24 no-host hello-world 3 0 3 6.3 osh-native
32 no-host hello-world 3 0 3 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 2,559 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,095 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,912 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,158 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,103 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 105,333 0 0 0 8 0 1,987 43 bash
9 no-host bin-true 65,417 0 0 0 8 0 1,985 99 dash
17 no-host bin-true 791,111 0 0 0 8 0 1,999 282 osh-cpython
25 no-host bin-true 124,307 0 0 0 16 0 1,985 49 osh-native
33 no-host bin-true 127,227 0 0 0 16 0 1,984 58 osh-native-souffle
2 no-host configure.cpython 2,219,708 0 0 0 32,928 0 14,507 999 bash
10 no-host configure.cpython 2,241,959 0 0 0 32,992 0 14,640 991 dash
18 no-host configure.cpython 6,250,902 0 0 0 27,512 0 13,262 1,200 osh-cpython
26 no-host configure.cpython 2,228,224 0 0 0 27,520 0 13,252 1,001 osh-native
34 no-host configure.cpython 2,210,747 0 0 0 27,520 0 13,306 955 osh-native-souffle
4 no-host configure.ocaml 410,371 0 0 0 5,120 0 1,942 179 bash
12 no-host configure.ocaml 391,244 0 0 0 5,112 0 1,872 251 dash
20 no-host configure.ocaml 648,496 0 0 0 5,112 0 1,861 188 osh-cpython
28 no-host configure.ocaml 413,007 0 0 0 5,120 0 1,930 166 osh-native
36 no-host configure.ocaml 412,592 0 0 0 5,120 0 1,933 142 osh-native-souffle
5 no-host configure.tcc 6,562 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,492 0 0 0 96 0 46 2 dash
21 no-host configure.tcc 24,522 0 0 0 96 0 53 7 osh-cpython
29 no-host configure.tcc 6,985 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,929 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,103,175 0 0 0 42,408 0 18,736 1,070 bash
11 no-host configure.util-linux 2,259,471 0 0 0 42,592 0 17,479 1,046 dash
19 no-host configure.util-linux 5,412,479 3 0 0 39,144 0 16,956 1,371 osh-cpython
27 no-host configure.util-linux 2,001,173 2 0 0 39,128 0 16,984 960 osh-native
35 no-host configure.util-linux 1,996,250 1 0 0 39,136 0 16,971 1,005 osh-native-souffle
6 no-host configure.yash 256,745 0 0 0 4,120 0 868 84 bash
14 no-host configure.yash 245,159 0 0 0 3,720 0 867 76 dash
22 no-host configure.yash 390,087 0 0 0 3,728 0 853 106 osh-cpython
30 no-host configure.yash 258,230 0 0 0 3,736 0 848 91 osh-native
38 no-host configure.yash 257,582 0 0 0 3,736 0 849 78 osh-native-souffle
0 no-host hello-world 154 0 0 0 8 0 1 0 bash
8 no-host hello-world 81 0 0 0 8 0 1 0 dash
16 no-host hello-world 4,000 0 0 0 8 0 7 5 osh-cpython
24 no-host hello-world 351 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 344 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-2231c867
dash dash-0ebcf347
osh-cpython osh-98527937
osh-native osh-543b4e83
osh-native-souffle osh-75cb32f2
host label host id
no-host no-host-556df3ee