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 9 479 22 20 25.87 1.19
bin-true no-host 649 527 2,297 791 795 3.54 1.22
configure.cpython no-host 14,815 14,810 28,815 15,008 14,945 1.94 1.01
configure.ocaml no-host 3,797 3,704 4,644 3,801 3,783 1.22 1.00
configure.tcc no-host 46 40 203 50 47 4.38 1.07
configure.util-linux no-host 13,757 14,587 31,380 14,091 14,012 2.28 1.02
configure.yash no-host 1,830 1,750 2,462 1,814 1,804 1.35 0.99
hello-world no-host 1 1 58 3 3 39.29 1.87

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 2,518 1,101 23,947 3,209 3,087 9.51 1.27
bin-true no-host 105,351 66,441 779,890 127,185 127,246 7.40 1.21
configure.cpython no-host 1,996,247 2,018,720 6,054,587 2,002,882 1,988,746 3.03 1.00
configure.ocaml no-host 373,119 353,912 611,365 376,103 375,471 1.64 1.01
configure.tcc no-host 6,084 5,012 23,764 6,524 6,447 3.91 1.07
configure.util-linux no-host 1,903,934 2,067,000 5,228,735 1,807,097 1,801,855 2.75 0.95
configure.yash no-host 233,159 221,826 366,307 234,916 234,959 1.57 1.01
hello-world no-host 151 80 3,998 345 338 26.48 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 4.5 3.4 22.6 9.0 8.3 5.07 2.03
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 29.1 29.2 29.3 1.00 1.00
configure.ocaml no-host 22.6 22.5 22.6 22.6 22.6 1.00 1.00
configure.tcc no-host 19.8 19.7 19.5 19.6 19.5 0.99 0.99
configure.util-linux no-host 30.2 30.3 30.2 30.3 30.3 1.00 1.00
configure.yash no-host 26.3 26.3 26.5 26.3 26.5 1.01 1.00
hello-world no-host 2.9 1.6 18.4 6.4 5.9 6.38 2.23

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 6.4 3,789 3,789 0 695 1,861 1,233 2 0 50,000 0
bin-true no-host 791 1 2 2.6 8.1 153,753 12,329 2,894 8,744 76,325 68,684 3,008 3 50,000 0
configure.cpython no-host 15,008 1 67 14.9 29.2 1,767,675 49,060 28,519 85,428 875,384 806,863 25,736 60 50,000 0
configure.util-linux no-host 14,091 3 66 21.2 30.3 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 3,801 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 50 0 0 1.3 19.6 30,539 30,539 0 1,519 14,608 14,412 271 0 50,000 0
configure.yash no-host 1,814 1 2 2.5 26.3 139,269 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 795 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 14,945 2 66 14.9 29.3 1,767,674 37,983 24,932 85,429 875,384 806,861 25,736 60 50,000 0
configure.util-linux no-host 14,012 3 63 21.2 30.3 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 3,783 1 2 2.6 22.6 149,553 11,057 5,152 7,511 70,616 71,426 1,695 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.5 30,539 30,539 0 1,521 14,608 14,410 271 0 50,000 0
configure.yash no-host 1,804 1 2 2.5 26.5 139,269 7,969 6,631 5,992 67,845 65,432 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 8.3 116,298 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 10 9 4.5 bash
15 no-host abuild-print-help 9 5 5 3.4 dash
23 no-host abuild-print-help 479 429 53 22.6 osh-cpython
31 no-host abuild-print-help 22 10 13 9.0 osh-native
39 no-host abuild-print-help 20 12 9 8.3 osh-native-souffle
1 no-host bin-true 649 302 380 2.9 bash
9 no-host bin-true 527 276 262 1.4 dash
17 no-host bin-true 2,297 784 1,779 18.4 osh-cpython
25 no-host bin-true 791 309 500 8.1 osh-native
33 no-host bin-true 795 285 525 7.7 osh-native-souffle
2 no-host configure.cpython 14,815 6,687 8,544 29.2 bash
10 no-host configure.cpython 14,810 6,722 8,531 29.2 dash
18 no-host configure.cpython 28,815 14,311 16,445 29.1 osh-cpython
26 no-host configure.cpython 15,008 6,586 8,708 29.2 osh-native
34 no-host configure.cpython 14,945 6,618 8,601 29.3 osh-native-souffle
4 no-host configure.ocaml 3,797 1,338 1,490 22.6 bash
12 no-host configure.ocaml 3,704 1,277 1,449 22.5 dash
20 no-host configure.ocaml 4,644 1,853 2,007 22.6 osh-cpython
28 no-host configure.ocaml 3,801 1,301 1,541 22.6 osh-native
36 no-host configure.ocaml 3,783 1,264 1,555 22.6 osh-native-souffle
5 no-host configure.tcc 46 21 26 19.8 bash
13 no-host configure.tcc 40 16 24 19.7 dash
21 no-host configure.tcc 203 136 71 19.5 osh-cpython
29 no-host configure.tcc 50 21 29 19.6 osh-native
37 no-host configure.tcc 47 20 28 19.5 osh-native-souffle
3 no-host configure.util-linux 13,757 5,838 8,420 30.2 bash
11 no-host configure.util-linux 14,587 5,854 9,262 30.3 dash
19 no-host configure.util-linux 31,380 17,807 14,689 30.2 osh-cpython
27 no-host configure.util-linux 14,091 5,594 8,721 30.3 osh-native
35 no-host configure.util-linux 14,012 5,523 8,709 30.3 osh-native-souffle
6 no-host configure.yash 1,830 883 956 26.3 bash
14 no-host configure.yash 1,750 899 856 26.3 dash
22 no-host configure.yash 2,462 1,384 1,122 26.5 osh-cpython
30 no-host configure.yash 1,814 912 907 26.3 osh-native
38 no-host configure.yash 1,804 914 895 26.5 osh-native-souffle
0 no-host hello-world 1 1 1 2.9 bash
8 no-host hello-world 1 0 1 1.6 dash
16 no-host hello-world 58 37 22 18.4 osh-cpython
24 no-host hello-world 3 2 1 6.4 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 2,518 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,101 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,947 0 0 0 8 0 45 4 osh-cpython
31 no-host abuild-print-help 3,209 0 0 0 16 0 39 4 osh-native
39 no-host abuild-print-help 3,087 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 105,351 0 0 0 8 0 1,982 147 bash
9 no-host bin-true 66,441 0 0 0 8 0 1,964 80 dash
17 no-host bin-true 779,890 0 0 0 8 0 1,978 184 osh-cpython
25 no-host bin-true 127,185 0 0 0 16 0 1,988 108 osh-native
33 no-host bin-true 127,246 0 0 0 16 0 1,977 195 osh-native-souffle
2 no-host configure.cpython 1,996,247 0 0 0 32,928 0 14,208 1,228 bash
10 no-host configure.cpython 2,018,720 0 0 0 32,992 0 14,332 1,122 dash
18 no-host configure.cpython 6,054,587 1 0 0 27,512 0 13,104 1,179 osh-cpython
26 no-host configure.cpython 2,002,882 0 0 0 27,520 0 13,086 1,108 osh-native
34 no-host configure.cpython 1,988,746 0 0 0 27,520 0 13,054 1,149 osh-native-souffle
4 no-host configure.ocaml 373,119 0 0 0 5,120 0 1,950 198 bash
12 no-host configure.ocaml 353,912 0 0 0 5,112 0 1,939 175 dash
20 no-host configure.ocaml 611,365 0 0 0 5,112 0 1,850 197 osh-cpython
28 no-host configure.ocaml 376,103 0 0 0 5,120 0 1,927 203 osh-native
36 no-host configure.ocaml 375,471 0 0 0 5,120 0 1,921 196 osh-native-souffle
5 no-host configure.tcc 6,084 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,012 0 0 0 96 0 47 0 dash
21 no-host configure.tcc 23,764 0 0 0 96 0 53 4 osh-cpython
29 no-host configure.tcc 6,524 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,447 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 1,903,934 0 0 0 42,400 0 18,399 1,196 bash
11 no-host configure.util-linux 2,067,000 1 0 0 42,584 0 17,246 1,375 dash
19 no-host configure.util-linux 5,228,735 11 0 0 39,144 0 17,032 1,357 osh-cpython
27 no-host configure.util-linux 1,807,097 0 0 0 39,120 0 16,985 1,191 osh-native
35 no-host configure.util-linux 1,801,855 1 0 0 39,128 0 16,995 1,213 osh-native-souffle
6 no-host configure.yash 233,159 0 0 0 4,120 0 867 99 bash
14 no-host configure.yash 221,826 0 0 0 3,720 0 870 90 dash
22 no-host configure.yash 366,307 0 0 0 3,728 0 853 77 osh-cpython
30 no-host configure.yash 234,916 0 0 0 3,736 0 842 92 osh-native
38 no-host configure.yash 234,959 0 0 0 3,736 0 852 96 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 1 1 bash
8 no-host hello-world 80 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,998 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 345 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 338 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-2f42dc6b
dash dash-0ebcf347
osh-cpython osh-9c6811cb
osh-native osh-d66d8f4b
osh-native-souffle osh-4a1c458b
host label host id
no-host no-host-e4839999