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 9 450 22 21 23.33 1.13
bin-true no-host 686 542 2,257 814 812 3.29 1.19
configure.cpython no-host 14,878 14,945 28,475 15,126 15,180 1.91 1.02
configure.ocaml no-host 3,796 3,702 4,604 3,802 3,791 1.21 1.00
configure.tcc no-host 48 42 192 49 49 4.01 1.01
configure.util-linux no-host 13,892 14,733 31,016 14,268 14,278 2.23 1.03
configure.yash no-host 1,804 1,767 2,436 1,813 1,807 1.35 1.01
hello-world no-host 2 1 48 3 3 30.95 1.80

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 2,560 1,097 23,286 3,168 3,098 9.10 1.24
bin-true no-host 105,325 65,468 766,623 126,782 125,889 7.28 1.20
configure.cpython no-host 2,227,946 2,233,855 6,191,866 2,223,859 2,213,878 2.78 1.00
configure.ocaml no-host 410,603 390,902 646,018 413,001 412,386 1.57 1.01
configure.tcc no-host 6,534 5,484 23,522 6,982 6,935 3.60 1.07
configure.util-linux no-host 2,110,544 2,261,674 5,350,615 1,998,789 1,987,025 2.54 0.95
configure.yash no-host 256,611 244,475 387,155 258,156 257,731 1.51 1.01
hello-world no-host 150 83 3,744 351 343 24.96 2.34

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 21.9 9.0 8.7 4.91 2.03
bin-true no-host 3.0 1.4 17.8 8.1 7.6 5.91 2.70
configure.cpython no-host 27.3 27.4 27.5 27.4 27.5 1.01 1.00
configure.ocaml no-host 20.6 20.6 20.4 20.4 20.6 0.99 0.99
configure.tcc no-host 19.4 19.4 19.3 19.4 19.4 0.99 1.00
configure.util-linux no-host 30.0 30.1 30.3 30.1 30.0 1.01 1.00
configure.yash no-host 24.1 24.4 24.2 24.2 24.2 1.01 1.01
hello-world no-host 2.6 1.4 17.7 6.3 5.9 6.75 2.40

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 3,758 3,758 0 694 1,852 1,212 2 0 50,000 0
bin-true no-host 814 1 2 2.6 8.1 154,723 13,197 2,854 9,744 78,321 66,658 3,008 3 50,000 0
configure.cpython no-host 15,126 1 60 15.0 27.4 1,772,705 49,831 28,564 86,397 908,073 778,235 22,694 60 50,000 0
configure.util-linux no-host 14,268 3 59 21.3 30.1 2,703,473 29,124 65,868 109,675 1,320,579 1,273,219 27,391 41 131,736 1
configure.ocaml no-host 3,802 1 2 2.6 20.4 150,079 11,029 5,199 7,531 71,606 70,942 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,564 30,564 0 1,520 14,776 14,268 226 0 50,000 0
configure.yash no-host 1,813 1 2 2.6 24.2 139,732 7,997 6,656 6,336 70,281 63,115 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,307 64,507 42,717 4,571 54,521 57,215 270 3 85,434 1
hello-world no-host 3 0 0 0.2 5.9 3,757 3,757 0 695 1,852 1,210 2 0 50,000 0
bin-true no-host 812 1 2 2.6 7.6 154,722 12,985 2,792 9,745 78,321 66,656 3,008 3 50,000 0
configure.cpython no-host 15,180 1 60 15.0 27.5 1,772,704 49,082 28,502 86,398 908,073 778,233 22,694 60 50,000 0
configure.util-linux no-host 14,278 3 60 21.3 30.0 2,703,473 42,718 65,805 109,677 1,320,579 1,273,217 27,391 41 131,610 1
configure.ocaml no-host 3,791 0 2 2.6 20.6 150,079 10,966 5,136 7,533 71,606 70,940 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,564 30,564 0 1,522 14,776 14,266 226 0 50,000 0
configure.yash no-host 1,807 1 2 2.6 24.2 139,732 7,935 6,594 6,338 70,281 63,113 1,803 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,306 64,445 42,655 4,572 54,521 57,213 270 3 85,310 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 13 7 4.5 bash
15 no-host abuild-print-help 9 9 0 3.5 dash
23 no-host abuild-print-help 450 403 50 21.9 osh-cpython
31 no-host abuild-print-help 22 14 9 9.0 osh-native
39 no-host abuild-print-help 21 14 8 8.7 osh-native-souffle
1 no-host bin-true 686 507 210 3.0 bash
9 no-host bin-true 542 409 141 1.4 dash
17 no-host bin-true 2,257 1,481 1,036 17.8 osh-cpython
25 no-host bin-true 814 565 265 8.1 osh-native
33 no-host bin-true 812 570 257 7.6 osh-native-souffle
2 no-host configure.cpython 14,878 8,894 6,356 27.3 bash
10 no-host configure.cpython 14,945 9,148 6,208 27.4 dash
18 no-host configure.cpython 28,475 17,297 13,029 27.5 osh-cpython
26 no-host configure.cpython 15,126 9,010 6,384 27.4 osh-native
34 no-host configure.cpython 15,180 9,092 6,270 27.5 osh-native-souffle
4 no-host configure.ocaml 3,796 1,584 1,234 20.6 bash
12 no-host configure.ocaml 3,702 1,555 1,166 20.6 dash
20 no-host configure.ocaml 4,604 2,265 1,548 20.4 osh-cpython
28 no-host configure.ocaml 3,802 1,614 1,227 20.4 osh-native
36 no-host configure.ocaml 3,791 1,617 1,208 20.6 osh-native-souffle
5 no-host configure.tcc 48 22 26 19.4 bash
13 no-host configure.tcc 42 32 10 19.4 dash
21 no-host configure.tcc 192 136 59 19.3 osh-cpython
29 no-host configure.tcc 49 28 21 19.4 osh-native
37 no-host configure.tcc 49 28 22 19.4 osh-native-souffle
3 no-host configure.util-linux 13,892 8,787 5,576 30.0 bash
11 no-host configure.util-linux 14,733 9,063 6,164 30.1 dash
19 no-host configure.util-linux 31,016 20,604 11,495 30.3 osh-cpython
27 no-host configure.util-linux 14,268 8,534 5,926 30.1 osh-native
35 no-host configure.util-linux 14,278 8,590 5,848 30.0 osh-native-souffle
6 no-host configure.yash 1,804 1,090 723 24.1 bash
14 no-host configure.yash 1,767 1,031 737 24.4 dash
22 no-host configure.yash 2,436 1,547 932 24.2 osh-cpython
30 no-host configure.yash 1,813 1,099 719 24.2 osh-native
38 no-host configure.yash 1,807 1,074 737 24.2 osh-native-souffle
0 no-host hello-world 2 0 2 2.6 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 48 31 18 17.7 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 2,560 0 0 0 16 0 41 2 bash
15 no-host abuild-print-help 1,097 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,286 0 0 0 8 0 45 11 osh-cpython
31 no-host abuild-print-help 3,168 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,098 0 0 0 16 0 39 4 osh-native-souffle
1 no-host bin-true 105,325 0 0 0 8 0 1,994 178 bash
9 no-host bin-true 65,468 0 0 0 8 0 1,987 46 dash
17 no-host bin-true 766,623 0 0 0 8 0 1,996 279 osh-cpython
25 no-host bin-true 126,782 0 0 0 16 0 1,993 56 osh-native
33 no-host bin-true 125,889 0 0 0 16 0 1,988 68 osh-native-souffle
2 no-host configure.cpython 2,227,946 1 0 0 32,928 0 14,483 1,198 bash
10 no-host configure.cpython 2,233,855 0 0 0 32,992 0 14,568 1,067 dash
18 no-host configure.cpython 6,191,866 0 0 0 27,512 0 13,225 1,115 osh-cpython
26 no-host configure.cpython 2,223,859 1 0 0 27,520 0 13,223 974 osh-native
34 no-host configure.cpython 2,213,878 0 0 0 27,520 0 13,222 1,134 osh-native-souffle
4 no-host configure.ocaml 410,603 0 0 0 5,120 0 1,953 180 bash
12 no-host configure.ocaml 390,902 0 0 0 5,112 0 1,912 160 dash
20 no-host configure.ocaml 646,018 0 0 0 5,112 0 1,853 166 osh-cpython
28 no-host configure.ocaml 413,001 0 0 0 5,120 0 1,930 177 osh-native
36 no-host configure.ocaml 412,386 0 0 0 5,120 0 1,934 162 osh-native-souffle
5 no-host configure.tcc 6,534 0 0 0 104 0 49 4 bash
13 no-host configure.tcc 5,484 0 0 0 96 0 47 10 dash
21 no-host configure.tcc 23,522 0 0 0 96 0 53 6 osh-cpython
29 no-host configure.tcc 6,982 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,935 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 2,110,544 0 0 0 42,400 0 18,545 1,021 bash
11 no-host configure.util-linux 2,261,674 0 0 0 42,584 0 17,461 1,252 dash
19 no-host configure.util-linux 5,350,615 13 0 0 39,112 0 17,069 1,249 osh-cpython
27 no-host configure.util-linux 1,998,789 0 0 0 39,120 0 16,972 1,187 osh-native
35 no-host configure.util-linux 1,987,025 1 0 0 39,136 0 16,931 1,009 osh-native-souffle
6 no-host configure.yash 256,611 0 0 0 4,120 0 870 64 bash
14 no-host configure.yash 244,475 0 0 0 3,720 0 871 77 dash
22 no-host configure.yash 387,155 0 0 0 3,728 0 857 92 osh-cpython
30 no-host configure.yash 258,156 0 0 0 3,736 0 849 76 osh-native
38 no-host configure.yash 257,731 0 0 0 3,736 0 849 80 osh-native-souffle
0 no-host hello-world 150 0 0 0 8 0 1 1 bash
8 no-host hello-world 83 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,744 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 351 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-5b5421db
dash dash-0ebcf347
osh-cpython osh-23d1a94c
osh-native osh-f538e806
osh-native-souffle osh-806fd4b6
host label host id
no-host no-host-556df3ee