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 10 458 22 21 24.05 1.16
bin-true no-host 674 540 2,279 820 810 3.38 1.22
configure.cpython no-host 15,075 15,100 28,731 15,306 15,433 1.91 1.02
configure.ocaml no-host 3,800 3,743 4,638 3,831 3,821 1.22 1.01
configure.tcc no-host 48 42 194 49 49 4.07 1.02
configure.util-linux no-host 14,075 14,944 31,309 14,373 14,344 2.22 1.02
configure.yash no-host 1,817 1,769 2,456 1,839 1,832 1.35 1.01
hello-world no-host 2 1 49 3 3 32.17 1.97

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 2,542 1,102 23,396 3,188 3,096 9.20 1.25
bin-true no-host 104,321 66,456 780,762 126,792 126,829 7.48 1.22
configure.cpython no-host 2,214,188 2,244,686 6,236,209 2,222,035 2,212,835 2.82 1.00
configure.ocaml no-host 409,933 391,658 646,423 413,262 412,508 1.58 1.01
configure.tcc no-host 6,549 5,486 23,696 6,984 6,924 3.62 1.07
configure.util-linux no-host 2,103,643 2,262,999 5,350,598 1,999,304 1,996,444 2.54 0.95
configure.yash no-host 256,569 243,979 387,782 256,200 258,164 1.51 1.00
hello-world no-host 152 82 3,737 348 345 24.59 2.29

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 4.5 3.5 22.2 9.0 8.7 4.97 2.03
bin-true no-host 2.9 1.4 17.6 8.1 7.7 6.09 2.82
configure.cpython no-host 27.4 27.1 27.5 27.4 27.5 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.6 20.6 20.4 1.00 1.00
configure.tcc no-host 19.4 19.3 19.1 19.4 19.4 0.99 1.00
configure.util-linux no-host 30.3 30.3 30.3 30.3 30.3 1.00 1.00
configure.yash no-host 24.2 24.1 24.2 24.5 24.4 1.00 1.01
hello-world no-host 2.8 1.6 17.7 6.3 5.9 6.43 2.29

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 3,774 3,774 0 695 1,851 1,228 2 0 50,000 0
bin-true no-host 820 1 2 2.6 8.1 154,739 13,221 2,878 9,745 78,320 66,674 3,008 3 50,000 0
configure.cpython no-host 15,306 1 60 15.0 27.4 1,772,721 49,855 28,588 86,398 908,072 778,251 22,694 60 50,000 0
configure.util-linux no-host 14,373 3 60 21.3 30.3 2,703,489 29,147 65,891 109,676 1,320,578 1,273,235 27,391 41 131,782 1
configure.ocaml no-host 3,831 1 2 2.6 20.6 150,095 11,052 5,222 7,532 71,605 70,958 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,580 30,580 0 1,521 14,775 14,284 226 0 50,000 0
configure.yash no-host 1,839 1 2 2.6 24.5 139,748 8,021 6,680 6,337 70,280 63,131 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,323 64,531 42,741 4,572 54,520 57,231 270 3 85,482 1
hello-world no-host 3 0 0 0.2 5.9 3,773 3,773 0 696 1,851 1,226 2 0 50,000 0
bin-true no-host 810 1 2 2.6 7.7 154,738 13,064 2,816 9,746 78,320 66,672 3,008 3 50,000 0
configure.cpython no-host 15,433 1 61 14.9 27.5 1,772,720 49,106 28,526 86,399 908,072 778,249 22,694 60 50,000 0
configure.util-linux no-host 14,344 3 60 21.3 30.3 2,703,489 42,742 65,829 109,678 1,320,578 1,273,233 27,391 41 131,658 1
configure.ocaml no-host 3,821 1 2 2.6 20.4 150,095 10,990 5,160 7,534 71,605 70,956 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,580 30,580 0 1,523 14,775 14,282 226 0 50,000 0
configure.yash no-host 1,832 1 2 2.6 24.4 139,748 7,959 6,618 6,339 70,280 63,129 1,803 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,322 64,469 42,679 4,573 54,520 57,229 270 3 85,358 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 14 5 4.5 bash
15 no-host abuild-print-help 10 7 3 3.5 dash
23 no-host abuild-print-help 458 421 41 22.2 osh-cpython
31 no-host abuild-print-help 22 20 3 9.0 osh-native
39 no-host abuild-print-help 21 19 3 8.7 osh-native-souffle
1 no-host bin-true 674 503 204 2.9 bash
9 no-host bin-true 540 417 133 1.4 dash
17 no-host bin-true 2,279 1,461 1,080 17.6 osh-cpython
25 no-host bin-true 820 579 256 8.1 osh-native
33 no-host bin-true 810 588 235 7.7 osh-native-souffle
2 no-host configure.cpython 15,075 9,044 6,403 27.4 bash
10 no-host configure.cpython 15,100 9,189 6,339 27.1 dash
18 no-host configure.cpython 28,731 17,561 13,043 27.5 osh-cpython
26 no-host configure.cpython 15,306 8,845 6,725 27.4 osh-native
34 no-host configure.cpython 15,433 8,959 6,560 27.5 osh-native-souffle
4 no-host configure.ocaml 3,800 1,687 1,152 20.6 bash
12 no-host configure.ocaml 3,743 1,644 1,120 20.6 dash
20 no-host configure.ocaml 4,638 2,196 1,654 20.6 osh-cpython
28 no-host configure.ocaml 3,831 1,637 1,234 20.6 osh-native
36 no-host configure.ocaml 3,821 1,670 1,188 20.4 osh-native-souffle
5 no-host configure.tcc 48 35 13 19.4 bash
13 no-host configure.tcc 42 22 20 19.3 dash
21 no-host configure.tcc 194 130 68 19.1 osh-cpython
29 no-host configure.tcc 49 27 22 19.4 osh-native
37 no-host configure.tcc 49 31 18 19.4 osh-native-souffle
3 no-host configure.util-linux 14,075 8,999 5,559 30.3 bash
11 no-host configure.util-linux 14,944 9,109 6,332 30.3 dash
19 no-host configure.util-linux 31,309 20,767 11,633 30.3 osh-cpython
27 no-host configure.util-linux 14,373 8,773 5,815 30.3 osh-native
35 no-host configure.util-linux 14,344 8,618 5,919 30.3 osh-native-souffle
6 no-host configure.yash 1,817 1,034 791 24.2 bash
14 no-host configure.yash 1,769 1,033 736 24.1 dash
22 no-host configure.yash 2,456 1,541 958 24.2 osh-cpython
30 no-host configure.yash 1,839 1,051 792 24.5 osh-native
38 no-host configure.yash 1,832 1,000 836 24.4 osh-native-souffle
0 no-host hello-world 2 2 0 2.8 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 49 25 24 17.7 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 2,542 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,102 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,396 0 0 0 8 0 45 8 osh-cpython
31 no-host abuild-print-help 3,188 0 0 0 16 0 38 3 osh-native
39 no-host abuild-print-help 3,096 0 0 0 16 0 39 3 osh-native-souffle
1 no-host bin-true 104,321 0 0 0 8 0 1,989 48 bash
9 no-host bin-true 66,456 0 0 0 8 0 1,987 73 dash
17 no-host bin-true 780,762 0 0 0 8 0 1,998 157 osh-cpython
25 no-host bin-true 126,792 0 0 0 16 0 1,990 112 osh-native
33 no-host bin-true 126,829 0 0 0 16 0 1,998 59 osh-native-souffle
2 no-host configure.cpython 2,214,188 0 0 0 32,960 0 14,484 1,097 bash
10 no-host configure.cpython 2,244,686 0 0 0 32,992 0 14,612 1,081 dash
18 no-host configure.cpython 6,236,209 1 0 0 27,512 0 13,288 1,269 osh-cpython
26 no-host configure.cpython 2,222,035 0 0 0 27,520 0 13,236 1,120 osh-native
34 no-host configure.cpython 2,212,835 0 0 0 27,520 0 13,237 1,091 osh-native-souffle
4 no-host configure.ocaml 409,933 0 0 0 5,120 0 1,948 228 bash
12 no-host configure.ocaml 391,658 0 0 0 5,112 0 1,933 139 dash
20 no-host configure.ocaml 646,423 0 0 0 5,112 0 1,858 200 osh-cpython
28 no-host configure.ocaml 413,262 0 0 0 5,120 0 1,926 195 osh-native
36 no-host configure.ocaml 412,508 0 0 0 5,120 0 1,935 181 osh-native-souffle
5 no-host configure.tcc 6,549 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,486 0 0 0 96 0 47 4 dash
21 no-host configure.tcc 23,696 0 0 0 96 0 53 16 osh-cpython
29 no-host configure.tcc 6,984 0 0 0 104 0 46 4 osh-native
37 no-host configure.tcc 6,924 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,103,643 2 0 0 42,400 0 18,730 955 bash
11 no-host configure.util-linux 2,262,999 1 0 0 42,584 0 17,411 1,251 dash
19 no-host configure.util-linux 5,350,598 10 0 0 39,112 0 17,020 1,255 osh-cpython
27 no-host configure.util-linux 1,999,304 1 0 0 39,120 0 17,132 1,051 osh-native
35 no-host configure.util-linux 1,996,444 0 0 0 39,128 0 16,971 996 osh-native-souffle
6 no-host configure.yash 256,569 0 0 0 4,120 0 869 116 bash
14 no-host configure.yash 243,979 0 0 0 3,720 0 866 94 dash
22 no-host configure.yash 387,782 0 0 0 3,728 0 853 98 osh-cpython
30 no-host configure.yash 256,200 0 0 0 3,736 0 850 85 osh-native
38 no-host configure.yash 258,164 0 0 0 3,736 0 852 56 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 82 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,737 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 348 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 345 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-28b80b26
dash dash-0ebcf347
osh-cpython osh-32339107
osh-native osh-f80d61dd
osh-native-souffle osh-7b2a0f3d
host label host id
no-host no-host-556df3ee