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 16 9 538 22 21 33.54 1.37
bin-true no-host 647 464 2,539 830 837 3.93 1.28
configure.cpython no-host 14,257 14,318 30,646 15,117 15,196 2.15 1.06
configure.ocaml no-host 3,798 3,744 4,765 3,837 3,830 1.25 1.01
configure.tcc no-host 47 43 227 51 50 4.80 1.08
configure.util-linux no-host 12,967 13,859 33,007 14,167 14,213 2.55 1.09
configure.yash no-host 1,753 1,727 2,490 1,793 1,795 1.42 1.02
hello-world no-host 1 1 62 3 3 45.19 2.23

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 2,432 1,176 24,812 3,475 3,368 10.20 1.43
bin-true no-host 100,917 49,440 835,983 135,349 135,297 8.28 1.34
configure.cpython no-host 1,619,699 1,645,092 5,956,859 1,805,582 1,784,700 3.68 1.11
configure.ocaml no-host 298,588 280,965 556,056 316,480 315,185 1.86 1.06
configure.tcc no-host 5,235 4,215 23,754 5,908 5,897 4.54 1.13
configure.util-linux no-host 1,528,726 1,700,956 4,967,921 1,726,591 1,706,058 3.25 1.13
configure.yash no-host 173,625 159,559 315,554 179,181 178,813 1.82 1.03
hello-world no-host 154 86 3,876 383 376 25.17 2.49

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 4.8 3.9 22.7 10.0 9.2 4.67 2.05
bin-true no-host 3.1 1.4 18.2 8.7 8.3 5.79 2.75
configure.cpython no-host 34.8 34.3 34.7 34.4 34.4 1.00 0.99
configure.ocaml no-host 28.6 28.5 28.7 28.8 28.7 1.00 1.01
configure.tcc no-host 26.4 26.2 26.2 26.3 26.3 0.99 0.99
configure.util-linux no-host 39.6 39.9 39.5 39.4 39.6 1.00 0.99
configure.yash no-host 33.4 33.4 33.2 33.2 33.1 0.99 0.99
hello-world no-host 3.3 1.6 18.2 6.9 6.4 5.55 2.12

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 6.9 3,826 3,826 0 704 1,881 1,241 2 0 50,000 0
bin-true no-host 830 1 2 2.6 8.7 156,798 15,428 2,915 8,761 77,348 70,689 3,008 3 50,000 0
configure.cpython no-host 15,117 1 68 15.2 34.4 1,782,989 46,101 25,356 91,622 885,112 806,255 25,789 62 50,000 0
configure.util-linux no-host 14,167 3 64 21.4 39.4 2,707,122 126,354 66,586 113,463 1,294,568 1,299,091 32,539 41 133,172 1
configure.ocaml no-host 3,837 1 2 2.7 28.8 149,873 12,476 6,519 7,819 70,840 71,214 1,693 3 50,000 0
configure.tcc no-host 51 0 0 1.3 26.3 30,628 30,628 0 1,582 14,646 14,400 271 0 50,000 0
configure.yash no-host 1,793 1 2 2.6 33.2 140,017 8,080 6,714 6,526 68,348 65,143 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 10.0 116,368 64,438 42,639 4,562 54,472 57,334 277 3 85,278 1
hello-world no-host 3 0 0 0.3 6.4 3,825 3,825 0 705 1,881 1,239 2 0 50,000 0
bin-true no-host 837 1 2 2.6 8.3 156,797 15,423 2,910 8,762 77,348 70,687 3,008 3 50,000 0
configure.cpython no-host 15,196 1 68 15.2 34.4 1,782,988 46,087 25,352 91,623 885,112 806,253 25,789 62 50,000 0
configure.util-linux no-host 14,213 3 63 21.4 39.6 2,707,122 126,347 66,579 113,465 1,294,568 1,299,089 32,539 41 133,158 1
configure.ocaml no-host 3,830 1 2 2.7 28.7 149,873 12,470 6,513 7,821 70,840 71,212 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.3 30,628 30,628 0 1,584 14,646 14,398 271 0 50,000 0
configure.yash no-host 1,795 1 2 2.6 33.1 140,017 8,069 6,703 6,528 68,348 65,141 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.2 116,367 64,433 42,634 4,563 54,472 57,332 277 3 85,268 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 16 9 8 4.8 bash
15 no-host abuild-print-help 9 2 7 3.9 dash
23 no-host abuild-print-help 538 477 65 22.7 osh-cpython
31 no-host abuild-print-help 22 12 11 10.0 osh-native
39 no-host abuild-print-help 21 12 10 9.2 osh-native-souffle
1 no-host bin-true 647 318 367 3.1 bash
9 no-host bin-true 464 283 187 1.4 dash
17 no-host bin-true 2,539 888 1,929 18.2 osh-cpython
25 no-host bin-true 830 298 547 8.7 osh-native
33 no-host bin-true 837 287 568 8.3 osh-native-souffle
2 no-host configure.cpython 14,257 7,656 6,988 34.8 bash
10 no-host configure.cpython 14,318 7,749 6,955 34.3 dash
18 no-host configure.cpython 30,646 16,763 15,941 34.7 osh-cpython
26 no-host configure.cpython 15,117 7,483 7,941 34.4 osh-native
34 no-host configure.cpython 15,196 7,401 7,953 34.4 osh-native-souffle
4 no-host configure.ocaml 3,798 1,460 1,362 28.6 bash
12 no-host configure.ocaml 3,744 1,472 1,295 28.5 dash
20 no-host configure.ocaml 4,765 2,128 1,864 28.7 osh-cpython
28 no-host configure.ocaml 3,837 1,507 1,373 28.8 osh-native
36 no-host configure.ocaml 3,830 1,512 1,358 28.7 osh-native-souffle
5 no-host configure.tcc 47 24 24 26.4 bash
13 no-host configure.tcc 43 18 25 26.2 dash
21 no-host configure.tcc 227 159 72 26.2 osh-cpython
29 no-host configure.tcc 51 25 27 26.3 osh-native
37 no-host configure.tcc 50 29 22 26.3 osh-native-souffle
3 no-host configure.util-linux 12,967 6,651 6,783 39.6 bash
11 no-host configure.util-linux 13,859 6,461 7,913 39.9 dash
19 no-host configure.util-linux 33,007 20,558 13,553 39.5 osh-cpython
27 no-host configure.util-linux 14,167 6,371 8,033 39.4 osh-native
35 no-host configure.util-linux 14,213 6,378 7,913 39.6 osh-native-souffle
6 no-host configure.yash 1,753 954 807 33.4 bash
14 no-host configure.yash 1,727 948 782 33.4 dash
22 no-host configure.yash 2,490 1,474 1,060 33.2 osh-cpython
30 no-host configure.yash 1,793 955 837 33.2 osh-native
38 no-host configure.yash 1,795 972 822 33.1 osh-native-souffle
0 no-host hello-world 1 0 1 3.3 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 62 42 19 18.2 osh-cpython
24 no-host hello-world 3 1 2 6.9 osh-native
32 no-host hello-world 3 2 1 6.4 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 2,432 0 0 0 8 0 41 0 bash
15 no-host abuild-print-help 1,176 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,812 0 0 0 8 0 45 8 osh-cpython
31 no-host abuild-print-help 3,475 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,368 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 100,917 0 0 0 8 0 1,980 84 bash
9 no-host bin-true 49,440 0 0 0 8 0 2,957 61 dash
17 no-host bin-true 835,983 0 0 0 8 0 1,974 232 osh-cpython
25 no-host bin-true 135,349 0 0 0 16 0 1,953 108 osh-native
33 no-host bin-true 135,297 0 0 0 16 0 1,971 127 osh-native-souffle
2 no-host configure.cpython 1,619,699 0 0 0 25,272 0 14,025 1,170 bash
10 no-host configure.cpython 1,645,092 1 0 0 25,272 0 14,068 1,175 dash
18 no-host configure.cpython 5,956,859 0 0 0 25,272 0 12,876 1,173 osh-cpython
26 no-host configure.cpython 1,805,582 0 0 0 25,280 0 12,854 1,116 osh-native
34 no-host configure.cpython 1,784,700 0 0 0 25,280 0 12,846 1,066 osh-native-souffle
4 no-host configure.ocaml 298,588 0 0 0 4,432 0 2,022 180 bash
12 no-host configure.ocaml 280,965 0 0 0 4,432 0 2,093 213 dash
20 no-host configure.ocaml 556,056 0 0 0 4,432 0 1,912 197 osh-cpython
28 no-host configure.ocaml 316,480 0 0 0 4,440 0 1,999 213 osh-native
36 no-host configure.ocaml 315,185 0 0 0 4,440 0 2,004 212 osh-native-souffle
5 no-host configure.tcc 5,235 0 0 0 80 0 49 6 bash
13 no-host configure.tcc 4,215 0 0 0 88 0 52 4 dash
21 no-host configure.tcc 23,754 0 0 0 88 0 53 7 osh-cpython
29 no-host configure.tcc 5,908 0 0 0 96 0 47 2 osh-native
37 no-host configure.tcc 5,897 0 0 0 96 0 47 2 osh-native-souffle
3 no-host configure.util-linux 1,528,726 0 0 0 35,944 0 18,913 1,122 bash
11 no-host configure.util-linux 1,700,956 1 0 0 35,936 0 17,009 1,262 dash
19 no-host configure.util-linux 4,967,921 7 0 0 35,944 0 17,521 1,087 osh-cpython
27 no-host configure.util-linux 1,726,591 0 0 0 35,944 0 17,514 1,036 osh-native
35 no-host configure.util-linux 1,706,058 4 0 0 35,952 0 17,483 988 osh-native-souffle
6 no-host configure.yash 173,625 0 0 0 3,616 0 876 127 bash
14 no-host configure.yash 159,559 0 0 0 3,616 0 1,000 132 dash
22 no-host configure.yash 315,554 0 0 0 3,616 0 861 132 osh-cpython
30 no-host configure.yash 179,181 0 0 0 3,624 0 856 143 osh-native
38 no-host configure.yash 178,813 0 0 0 3,624 0 859 124 osh-native-souffle
0 no-host hello-world 154 0 0 0 8 0 1 0 bash
8 no-host hello-world 86 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,876 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 383 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 376 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-a0d9a407
dash dash-cea41b3e
osh-cpython osh-f4a5fb8c
osh-native osh-17bf0890
osh-native-souffle osh-037a482d
host label host id
no-host no-host-2411472