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 9 482 22 21 25.01 1.14
bin-true no-host 663 534 2,368 800 796 3.57 1.21
configure.cpython no-host 14,898 14,905 29,297 15,188 15,186 1.97 1.02
configure.ocaml no-host 3,780 3,735 4,681 3,814 3,794 1.24 1.01
configure.tcc no-host 47 41 209 48 47 4.44 1.01
configure.util-linux no-host 13,799 14,695 31,983 14,238 14,156 2.32 1.03
configure.yash no-host 1,816 1,809 2,489 1,841 1,819 1.37 1.01
hello-world no-host 1 1 56 3 3 38.16 1.89

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 2,534 1,141 24,140 3,208 3,104 9.53 1.27
bin-true no-host 107,304 65,437 802,446 129,172 125,188 7.48 1.20
configure.cpython no-host 1,993,415 2,018,324 6,096,571 2,017,741 2,008,158 3.06 1.01
configure.ocaml no-host 373,522 354,284 616,002 376,482 376,028 1.65 1.01
configure.tcc no-host 6,088 4,987 24,039 6,485 6,486 3.95 1.07
configure.util-linux no-host 1,910,568 2,074,139 5,302,615 1,815,738 1,818,225 2.78 0.95
configure.yash no-host 233,276 222,333 369,415 235,161 234,929 1.58 1.01
hello-world no-host 145 79 3,967 348 343 27.36 2.40

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 3.4 22.7 9.2 8.5 5.10 2.06
bin-true no-host 2.9 1.4 18.4 8.1 7.7 6.38 2.82
configure.cpython no-host 29.2 29.2 29.2 29.0 29.2 1.00 0.99
configure.ocaml no-host 22.6 22.5 22.6 22.6 22.6 1.00 1.00
configure.tcc no-host 19.6 19.7 19.6 19.4 19.7 1.00 0.99
configure.util-linux no-host 30.2 30.3 30.3 30.2 30.2 1.00 1.00
configure.yash no-host 26.4 26.4 26.3 26.5 26.3 0.99 1.00
hello-world no-host 2.8 1.6 18.4 6.3 6.0 6.69 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 0.3 6.3 3,805 3,805 0 700 1,870 1,235 2 0 50,000 0
bin-true no-host 800 1 2 2.6 8.1 156,772 15,414 2,901 8,752 77,337 70,683 3,008 3 50,000 0
configure.cpython no-host 15,188 2 74 15.5 29.0 1,785,013 30,559 28,526 91,505 887,089 806,419 25,736 61 50,000 0
configure.util-linux no-host 14,238 3 68 21.6 30.2 2,709,214 53,761 65,725 114,372 1,296,230 1,298,612 32,241 41 131,450 1
configure.ocaml no-host 3,814 1 2 2.6 22.6 149,859 11,178 5,221 7,733 70,879 71,247 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.4 30,575 30,575 0 1,542 14,636 14,397 271 0 50,000 0
configure.yash no-host 1,841 1 2 2.6 26.5 139,881 8,045 6,700 6,397 68,350 65,134 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.2 116,337 64,419 42,627 4,544 54,462 57,331 277 3 85,254 1
hello-world no-host 3 0 0 0.3 6.0 3,804 3,804 0 701 1,870 1,233 2 0 50,000 0
bin-true no-host 796 1 2 2.6 7.7 156,771 15,409 2,896 8,753 77,337 70,681 3,008 3 50,000 0
configure.cpython no-host 15,186 1 69 15.4 29.2 1,785,012 30,546 28,521 91,506 887,089 806,417 25,736 61 50,000 0
configure.util-linux no-host 14,156 3 66 21.6 30.2 2,709,214 53,738 65,720 114,374 1,296,230 1,298,610 32,241 41 131,440 1
configure.ocaml no-host 3,794 1 2 2.6 22.6 149,859 11,173 5,216 7,735 70,879 71,245 1,695 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.7 30,575 30,575 0 1,544 14,636 14,395 271 0 50,000 0
configure.yash no-host 1,819 1 2 2.6 26.3 139,881 8,034 6,689 6,399 68,350 65,132 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.5 116,336 64,414 42,622 4,545 54,462 57,329 277 3 85,244 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 10 10 4.5 bash
15 no-host abuild-print-help 9 4 6 3.4 dash
23 no-host abuild-print-help 482 418 67 22.7 osh-cpython
31 no-host abuild-print-help 22 10 12 9.2 osh-native
39 no-host abuild-print-help 21 15 6 8.5 osh-native-souffle
1 no-host bin-true 663 300 399 2.9 bash
9 no-host bin-true 534 279 266 1.4 dash
17 no-host bin-true 2,368 833 1,794 18.4 osh-cpython
25 no-host bin-true 800 298 519 8.1 osh-native
33 no-host bin-true 796 286 529 7.7 osh-native-souffle
2 no-host configure.cpython 14,898 6,795 8,492 29.2 bash
10 no-host configure.cpython 14,905 6,775 8,571 29.2 dash
18 no-host configure.cpython 29,297 14,512 16,724 29.2 osh-cpython
26 no-host configure.cpython 15,188 6,597 8,885 29.0 osh-native
34 no-host configure.cpython 15,186 6,678 8,799 29.2 osh-native-souffle
4 no-host configure.ocaml 3,780 1,315 1,508 22.6 bash
12 no-host configure.ocaml 3,735 1,295 1,461 22.5 dash
20 no-host configure.ocaml 4,681 1,894 2,010 22.6 osh-cpython
28 no-host configure.ocaml 3,814 1,339 1,517 22.6 osh-native
36 no-host configure.ocaml 3,794 1,288 1,546 22.6 osh-native-souffle
5 no-host configure.tcc 47 25 23 19.6 bash
13 no-host configure.tcc 41 19 23 19.7 dash
21 no-host configure.tcc 209 145 68 19.6 osh-cpython
29 no-host configure.tcc 48 26 23 19.4 osh-native
37 no-host configure.tcc 47 25 23 19.7 osh-native-souffle
3 no-host configure.util-linux 13,799 5,793 8,512 30.2 bash
11 no-host configure.util-linux 14,695 5,863 9,321 30.3 dash
19 no-host configure.util-linux 31,983 18,178 14,893 30.3 osh-cpython
27 no-host configure.util-linux 14,238 5,559 8,882 30.2 osh-native
35 no-host configure.util-linux 14,156 5,681 8,682 30.2 osh-native-souffle
6 no-host configure.yash 1,816 908 919 26.4 bash
14 no-host configure.yash 1,809 902 911 26.4 dash
22 no-host configure.yash 2,489 1,383 1,151 26.3 osh-cpython
30 no-host configure.yash 1,841 910 936 26.5 osh-native
38 no-host configure.yash 1,819 914 907 26.3 osh-native-souffle
0 no-host hello-world 1 0 1 2.8 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 56 41 15 18.4 osh-cpython
24 no-host hello-world 3 0 3 6.3 osh-native
32 no-host hello-world 3 1 2 6.0 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 2,534 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,141 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 24,140 0 0 0 8 0 45 8 osh-cpython
31 no-host abuild-print-help 3,208 0 0 0 16 0 38 0 osh-native
39 no-host abuild-print-help 3,104 0 0 0 16 0 39 6 osh-native-souffle
1 no-host bin-true 107,304 0 0 0 8 0 1,990 171 bash
9 no-host bin-true 65,437 0 0 0 8 0 1,980 96 dash
17 no-host bin-true 802,446 0 0 0 8 0 1,984 181 osh-cpython
25 no-host bin-true 129,172 0 0 0 16 0 1,983 153 osh-native
33 no-host bin-true 125,188 0 0 0 16 0 1,973 188 osh-native-souffle
2 no-host configure.cpython 1,993,415 0 0 0 32,952 0 14,305 1,172 bash
10 no-host configure.cpython 2,018,324 0 0 0 32,992 0 14,349 1,240 dash
18 no-host configure.cpython 6,096,571 0 0 0 27,512 0 13,052 1,166 osh-cpython
26 no-host configure.cpython 2,017,741 0 0 0 27,520 0 13,157 1,089 osh-native
34 no-host configure.cpython 2,008,158 0 0 0 27,520 0 13,044 1,108 osh-native-souffle
4 no-host configure.ocaml 373,522 0 0 0 5,120 0 1,943 181 bash
12 no-host configure.ocaml 354,284 0 0 0 5,112 0 1,934 231 dash
20 no-host configure.ocaml 616,002 0 0 0 5,112 0 1,852 191 osh-cpython
28 no-host configure.ocaml 376,482 0 0 0 5,120 0 1,917 202 osh-native
36 no-host configure.ocaml 376,028 0 0 0 5,120 0 1,930 212 osh-native-souffle
5 no-host configure.tcc 6,088 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 4,987 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 24,039 0 0 0 96 0 53 8 osh-cpython
29 no-host configure.tcc 6,485 0 0 0 104 0 46 4 osh-native
37 no-host configure.tcc 6,486 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 1,910,568 0 0 0 42,400 0 18,413 1,149 bash
11 no-host configure.util-linux 2,074,139 1 0 0 42,584 0 17,334 1,322 dash
19 no-host configure.util-linux 5,302,615 9 0 0 39,136 0 17,043 1,307 osh-cpython
27 no-host configure.util-linux 1,815,738 1 0 0 39,120 0 17,004 1,124 osh-native
35 no-host configure.util-linux 1,818,225 1 0 0 39,136 0 17,011 1,138 osh-native-souffle
6 no-host configure.yash 233,276 0 0 0 4,120 0 870 93 bash
14 no-host configure.yash 222,333 0 0 0 3,720 0 871 81 dash
22 no-host configure.yash 369,415 0 0 0 3,728 0 851 78 osh-cpython
30 no-host configure.yash 235,161 0 0 0 3,736 0 848 91 osh-native
38 no-host configure.yash 234,929 1 0 0 3,736 0 852 97 osh-native-souffle
0 no-host hello-world 145 0 0 0 8 0 1 0 bash
8 no-host hello-world 79 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,967 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 348 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 343 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-ce607347
dash dash-0ebcf347
osh-cpython osh-7df71018
osh-native osh-aa0c7d7f
osh-native-souffle osh-f8608c63
host label host id
no-host no-host-e4839999