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 15 9 526 21 20 34.10 1.39
bin-true no-host 603 430 2,444 790 804 4.06 1.31
configure.cpython no-host 13,491 13,565 28,737 14,299 14,491 2.13 1.06
configure.ocaml no-host 3,612 3,559 4,566 3,685 3,665 1.26 1.02
configure.tcc no-host 45 40 220 48 48 4.89 1.07
configure.util-linux no-host 12,299 13,129 31,526 13,296 13,457 2.56 1.08
configure.yash no-host 1,659 1,602 2,378 1,681 1,688 1.43 1.01
hello-world no-host 1 1 59 3 3 49.48 2.38

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 2,406 1,154 24,873 3,453 3,286 10.34 1.44
bin-true no-host 100,930 49,451 835,034 135,204 137,284 8.27 1.34
configure.cpython no-host 1,618,671 1,646,236 5,949,062 1,799,805 1,778,834 3.68 1.11
configure.ocaml no-host 299,211 281,234 557,186 316,710 316,615 1.86 1.06
configure.tcc no-host 5,198 4,186 23,769 5,973 5,848 4.57 1.15
configure.util-linux no-host 1,534,297 1,694,936 4,967,246 1,711,348 1,708,944 3.24 1.12
configure.yash no-host 173,650 159,555 315,382 179,879 178,689 1.82 1.04
hello-world no-host 151 85 3,874 387 377 25.66 2.56

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 5.0 3.8 22.7 9.8 9.3 4.55 1.97
bin-true no-host 3.1 1.6 18.2 8.7 8.4 5.79 2.75
configure.cpython no-host 34.4 34.7 34.5 34.6 34.5 1.00 1.01
configure.ocaml no-host 28.8 28.7 28.7 28.8 28.7 1.00 1.00
configure.tcc no-host 26.2 26.1 26.3 26.3 26.3 1.01 1.01
configure.util-linux no-host 39.8 39.5 39.6 40.0 39.6 1.00 1.01
configure.yash no-host 33.5 33.4 33.4 33.3 33.3 1.00 0.99
hello-world no-host 3.1 1.4 18.1 7.1 6.4 5.74 2.25

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 7.1 3,826 3,826 0 704 1,881 1,241 2 0 50,000 0
bin-true no-host 790 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 14,299 1 62 15.2 34.6 1,782,989 46,101 25,356 91,622 885,112 806,255 25,789 62 50,000 0
configure.util-linux no-host 13,296 2 57 21.4 40.0 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 3,685 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 48 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 1,681 1 2 2.6 33.3 140,017 8,080 6,714 6,526 68,348 65,143 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.8 116,368 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 804 1 2 2.6 8.4 156,797 15,423 2,910 8,762 77,348 70,687 3,008 3 50,000 0
configure.cpython no-host 14,491 1 60 15.2 34.5 1,782,988 46,087 25,352 91,623 885,112 806,253 25,789 62 50,000 0
configure.util-linux no-host 13,457 3 57 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 3,665 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 48 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 1,688 1 2 2.6 33.3 140,017 8,069 6,703 6,528 68,348 65,141 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 9.3 116,367 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 15 6 10 5.0 bash
15 no-host abuild-print-help 9 4 5 3.8 dash
23 no-host abuild-print-help 526 469 60 22.7 osh-cpython
31 no-host abuild-print-help 21 11 11 9.8 osh-native
39 no-host abuild-print-help 20 10 11 9.3 osh-native-souffle
1 no-host bin-true 603 317 321 3.1 bash
9 no-host bin-true 430 276 159 1.6 dash
17 no-host bin-true 2,444 903 1,805 18.2 osh-cpython
25 no-host bin-true 790 313 492 8.7 osh-native
33 no-host bin-true 804 303 515 8.4 osh-native-souffle
2 no-host configure.cpython 13,491 7,320 6,536 34.4 bash
10 no-host configure.cpython 13,565 7,435 6,518 34.7 dash
18 no-host configure.cpython 28,737 15,768 14,876 34.5 osh-cpython
26 no-host configure.cpython 14,299 7,225 7,364 34.6 osh-native
34 no-host configure.cpython 14,491 7,167 7,318 34.5 osh-native-souffle
4 no-host configure.ocaml 3,612 1,434 1,215 28.8 bash
12 no-host configure.ocaml 3,559 1,449 1,132 28.7 dash
20 no-host configure.ocaml 4,566 2,037 1,749 28.7 osh-cpython
28 no-host configure.ocaml 3,685 1,479 1,246 28.8 osh-native
36 no-host configure.ocaml 3,665 1,446 1,258 28.7 osh-native-souffle
5 no-host configure.tcc 45 23 22 26.2 bash
13 no-host configure.tcc 40 24 16 26.1 dash
21 no-host configure.tcc 220 163 61 26.3 osh-cpython
29 no-host configure.tcc 48 25 24 26.3 osh-native
37 no-host configure.tcc 48 20 29 26.3 osh-native-souffle
3 no-host configure.util-linux 12,299 6,472 6,276 39.8 bash
11 no-host configure.util-linux 13,129 6,362 7,238 39.5 dash
19 no-host configure.util-linux 31,526 19,747 12,829 39.6 osh-cpython
27 no-host configure.util-linux 13,296 6,158 7,358 40.0 osh-native
35 no-host configure.util-linux 13,457 6,164 7,355 39.6 osh-native-souffle
6 no-host configure.yash 1,659 933 735 33.5 bash
14 no-host configure.yash 1,602 913 692 33.4 dash
22 no-host configure.yash 2,378 1,414 1,006 33.4 osh-cpython
30 no-host configure.yash 1,681 908 776 33.3 osh-native
38 no-host configure.yash 1,688 956 735 33.3 osh-native-souffle
0 no-host hello-world 1 0 1 3.1 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 59 39 20 18.1 osh-cpython
24 no-host hello-world 3 3 0 7.1 osh-native
32 no-host hello-world 3 0 3 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 2,406 0 0 0 8 0 41 2 bash
15 no-host abuild-print-help 1,154 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,873 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,453 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,286 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 100,930 0 0 0 8 0 1,981 66 bash
9 no-host bin-true 49,451 0 0 0 8 0 2,972 44 dash
17 no-host bin-true 835,034 0 0 0 8 0 1,991 111 osh-cpython
25 no-host bin-true 135,204 0 0 0 16 0 1,957 90 osh-native
33 no-host bin-true 137,284 0 0 0 16 0 1,969 88 osh-native-souffle
2 no-host configure.cpython 1,618,671 0 0 0 25,272 0 14,012 1,070 bash
10 no-host configure.cpython 1,646,236 0 0 0 25,272 0 14,084 1,057 dash
18 no-host configure.cpython 5,949,062 0 0 0 25,272 0 12,867 955 osh-cpython
26 no-host configure.cpython 1,799,805 0 0 0 25,280 0 12,840 1,155 osh-native
34 no-host configure.cpython 1,778,834 0 0 0 25,280 0 12,834 1,029 osh-native-souffle
4 no-host configure.ocaml 299,211 0 0 0 4,432 0 2,006 201 bash
12 no-host configure.ocaml 281,234 0 0 0 4,432 0 2,088 202 dash
20 no-host configure.ocaml 557,186 0 0 0 4,432 0 1,908 191 osh-cpython
28 no-host configure.ocaml 316,710 0 0 0 4,440 0 1,997 219 osh-native
36 no-host configure.ocaml 316,615 0 0 0 4,440 0 1,992 379 osh-native-souffle
5 no-host configure.tcc 5,198 0 0 0 80 0 49 1 bash
13 no-host configure.tcc 4,186 0 0 0 88 0 52 2 dash
21 no-host configure.tcc 23,769 0 0 0 88 0 52 8 osh-cpython
29 no-host configure.tcc 5,973 0 0 0 96 0 47 2 osh-native
37 no-host configure.tcc 5,848 0 0 0 96 0 47 1 osh-native-souffle
3 no-host configure.util-linux 1,534,297 2 0 0 35,944 0 18,961 1,061 bash
11 no-host configure.util-linux 1,694,936 1 0 0 35,936 0 17,036 1,196 dash
19 no-host configure.util-linux 4,967,246 0 0 0 35,960 0 17,503 912 osh-cpython
27 no-host configure.util-linux 1,711,348 0 0 0 35,944 0 17,424 1,131 osh-native
35 no-host configure.util-linux 1,708,944 1 0 0 35,944 0 17,492 1,092 osh-native-souffle
6 no-host configure.yash 173,650 0 0 0 3,616 0 874 95 bash
14 no-host configure.yash 159,555 0 0 0 3,616 0 997 91 dash
22 no-host configure.yash 315,382 0 0 0 3,616 0 858 91 osh-cpython
30 no-host configure.yash 179,879 0 0 0 3,624 0 857 88 osh-native
38 no-host configure.yash 178,689 0 0 0 3,624 0 858 95 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 1 1 bash
8 no-host hello-world 85 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,874 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 387 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 377 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-a9343551
dash dash-cea41b3e
osh-cpython osh-1ade93a7
osh-native osh-56ca0d99
osh-native-souffle osh-7f5e4490
host label host id
no-host no-host-2411472