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 9 475 22 22 25.36 1.19
bin-true no-host 652 535 2,327 798 802 3.57 1.22
configure.cpython no-host 14,923 15,033 29,661 15,312 15,299 1.99 1.03
configure.ocaml no-host 3,851 3,796 4,751 3,847 3,869 1.23 1.00
configure.tcc no-host 47 42 210 49 48 4.44 1.03
configure.util-linux no-host 13,944 14,824 32,579 14,336 14,222 2.34 1.03
configure.yash no-host 1,831 1,847 2,517 1,853 1,836 1.37 1.01
hello-world no-host 1 1 58 3 3 44.23 2.19

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 1,098 23,931 3,185 3,106 9.41 1.25
bin-true no-host 105,327 66,427 775,939 125,233 126,209 7.37 1.19
configure.cpython no-host 1,998,020 2,019,387 6,045,958 2,006,305 1,993,491 3.03 1.00
configure.ocaml no-host 373,316 353,966 611,048 376,516 375,616 1.64 1.01
configure.tcc no-host 6,092 5,015 23,774 6,492 6,444 3.90 1.07
configure.util-linux no-host 1,903,888 2,062,946 5,240,203 1,800,844 1,801,064 2.75 0.95
configure.yash no-host 232,886 221,862 366,518 234,867 234,391 1.57 1.01
hello-world no-host 147 75 3,995 346 335 27.18 2.35

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 22.6 9.0 8.8 5.07 2.03
bin-true no-host 3.0 1.4 18.4 8.0 7.7 6.10 2.65
configure.cpython no-host 29.1 29.1 28.9 29.1 29.2 1.00 1.00
configure.ocaml no-host 22.5 22.6 22.6 22.6 22.5 1.00 1.01
configure.tcc no-host 19.5 19.5 19.8 19.7 19.7 1.01 1.01
configure.util-linux no-host 30.3 30.3 30.5 30.2 30.2 1.00 1.00
configure.yash no-host 26.4 26.2 26.4 26.2 26.3 1.00 1.00
hello-world no-host 2.8 1.3 18.3 6.3 5.9 6.64 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 3,789 3,789 0 695 1,861 1,233 2 0 50,000 0
bin-true no-host 798 1 2 2.6 8.0 153,753 12,329 2,894 8,744 76,325 68,684 3,008 3 50,000 0
configure.cpython no-host 15,312 1 66 14.9 29.1 1,767,675 49,060 28,519 85,428 875,384 806,863 25,736 60 50,000 0
configure.util-linux no-host 14,336 3 66 21.2 30.2 2,698,991 29,940 65,718 108,700 1,288,281 1,302,010 32,241 41 131,436 1
configure.ocaml no-host 3,847 1 2 2.6 22.6 149,553 11,119 5,214 7,509 70,616 71,428 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.7 30,539 30,539 0 1,519 14,608 14,412 271 0 50,000 0
configure.yash no-host 1,853 1 2 2.5 26.2 139,269 8,031 6,693 5,990 67,845 65,434 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,299 64,410 42,620 4,533 54,439 57,327 277 3 85,240 1
hello-world no-host 3 0 0 0.2 5.9 3,788 3,788 0 696 1,861 1,231 2 0 50,000 0
bin-true no-host 802 1 2 2.6 7.7 153,752 12,118 2,832 8,745 76,325 68,682 3,008 3 50,000 0
configure.cpython no-host 15,299 1 70 14.9 29.2 1,767,674 37,983 24,932 85,429 875,384 806,861 25,736 60 50,000 0
configure.util-linux no-host 14,222 3 66 21.2 30.2 2,698,991 29,878 65,656 108,702 1,288,281 1,302,008 32,241 41 131,312 1
configure.ocaml no-host 3,869 1 2 2.6 22.5 149,553 11,057 5,152 7,511 70,616 71,426 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.7 30,539 30,539 0 1,521 14,608 14,410 271 0 50,000 0
configure.yash no-host 1,836 1 2 2.5 26.3 139,269 7,969 6,631 5,992 67,845 65,432 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.8 116,298 64,348 42,558 4,534 54,439 57,325 277 3 85,116 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 8 12 4.5 bash
15 no-host abuild-print-help 9 4 6 3.4 dash
23 no-host abuild-print-help 475 417 61 22.6 osh-cpython
31 no-host abuild-print-help 22 10 13 9.0 osh-native
39 no-host abuild-print-help 22 14 8 8.8 osh-native-souffle
1 no-host bin-true 652 311 375 3.0 bash
9 no-host bin-true 535 276 270 1.4 dash
17 no-host bin-true 2,327 796 1,805 18.4 osh-cpython
25 no-host bin-true 798 281 532 8.0 osh-native
33 no-host bin-true 802 302 515 7.7 osh-native-souffle
2 no-host configure.cpython 14,923 6,744 8,604 29.1 bash
10 no-host configure.cpython 15,033 6,778 8,699 29.1 dash
18 no-host configure.cpython 29,661 14,674 16,985 28.9 osh-cpython
26 no-host configure.cpython 15,312 6,657 8,946 29.1 osh-native
34 no-host configure.cpython 15,299 6,708 8,874 29.2 osh-native-souffle
4 no-host configure.ocaml 3,851 1,342 1,552 22.5 bash
12 no-host configure.ocaml 3,796 1,346 1,472 22.6 dash
20 no-host configure.ocaml 4,751 1,909 2,072 22.6 osh-cpython
28 no-host configure.ocaml 3,847 1,327 1,561 22.6 osh-native
36 no-host configure.ocaml 3,869 1,335 1,574 22.5 osh-native-souffle
5 no-host configure.tcc 47 23 25 19.5 bash
13 no-host configure.tcc 42 22 21 19.5 dash
21 no-host configure.tcc 210 143 71 19.8 osh-cpython
29 no-host configure.tcc 49 22 27 19.7 osh-native
37 no-host configure.tcc 48 23 25 19.7 osh-native-souffle
3 no-host configure.util-linux 13,944 5,960 8,489 30.3 bash
11 no-host configure.util-linux 14,824 6,083 9,260 30.3 dash
19 no-host configure.util-linux 32,579 18,658 15,077 30.5 osh-cpython
27 no-host configure.util-linux 14,336 5,735 8,829 30.2 osh-native
35 no-host configure.util-linux 14,222 5,646 8,801 30.2 osh-native-souffle
6 no-host configure.yash 1,831 940 899 26.4 bash
14 no-host configure.yash 1,847 961 891 26.2 dash
22 no-host configure.yash 2,517 1,394 1,169 26.4 osh-cpython
30 no-host configure.yash 1,853 915 943 26.2 osh-native
38 no-host configure.yash 1,836 884 958 26.3 osh-native-souffle
0 no-host hello-world 1 0 1 2.8 bash
8 no-host hello-world 1 1 0 1.3 dash
16 no-host hello-world 58 39 19 18.3 osh-cpython
24 no-host hello-world 3 1 2 6.3 osh-native
32 no-host hello-world 3 1 1 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 2 bash
15 no-host abuild-print-help 1,098 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,931 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,185 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,106 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 105,327 0 0 0 8 0 1,976 89 bash
9 no-host bin-true 66,427 0 0 0 8 0 1,968 116 dash
17 no-host bin-true 775,939 0 0 0 8 0 1,984 225 osh-cpython
25 no-host bin-true 125,233 0 0 0 16 0 1,978 120 osh-native
33 no-host bin-true 126,209 0 0 0 16 0 1,978 214 osh-native-souffle
2 no-host configure.cpython 1,998,020 1 0 0 32,928 0 14,234 1,206 bash
10 no-host configure.cpython 2,019,387 0 0 0 32,992 0 14,328 1,180 dash
18 no-host configure.cpython 6,045,958 0 0 0 27,512 0 13,136 1,004 osh-cpython
26 no-host configure.cpython 2,006,305 0 0 0 27,520 0 13,039 1,038 osh-native
34 no-host configure.cpython 1,993,491 0 0 0 27,520 0 12,974 968 osh-native-souffle
4 no-host configure.ocaml 373,316 0 0 0 5,120 0 1,941 190 bash
12 no-host configure.ocaml 353,966 0 0 0 5,112 0 1,921 181 dash
20 no-host configure.ocaml 611,048 0 0 0 5,112 0 1,851 210 osh-cpython
28 no-host configure.ocaml 376,516 0 0 0 5,120 0 1,919 201 osh-native
36 no-host configure.ocaml 375,616 0 0 0 5,120 0 1,925 204 osh-native-souffle
5 no-host configure.tcc 6,092 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,015 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 23,774 0 0 0 96 0 53 3 osh-cpython
29 no-host configure.tcc 6,492 0 0 0 104 0 47 3 osh-native
37 no-host configure.tcc 6,444 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 1,903,888 0 0 0 42,400 0 18,378 1,182 bash
11 no-host configure.util-linux 2,062,946 1 0 0 42,592 0 17,347 1,432 dash
19 no-host configure.util-linux 5,240,203 6 0 0 39,136 0 17,138 1,175 osh-cpython
27 no-host configure.util-linux 1,800,844 0 0 0 39,128 0 17,084 1,222 osh-native
35 no-host configure.util-linux 1,801,064 0 0 0 39,136 0 17,066 1,103 osh-native-souffle
6 no-host configure.yash 232,886 0 0 0 4,120 0 872 101 bash
14 no-host configure.yash 221,862 0 0 0 3,720 0 872 93 dash
22 no-host configure.yash 366,518 0 0 0 3,728 0 851 85 osh-cpython
30 no-host configure.yash 234,867 0 0 0 3,736 0 847 92 osh-native
38 no-host configure.yash 234,391 0 0 0 3,736 0 849 80 osh-native-souffle
0 no-host hello-world 147 0 0 0 8 0 1 0 bash
8 no-host hello-world 75 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,995 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 346 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 335 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-b00c6228
dash dash-0ebcf347
osh-cpython osh-2826f4e3
osh-native osh-601adf15
osh-native-souffle osh-e64eb0f3
host label host id
no-host no-host-e4839999