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 9 544 22 21 34.75 1.38
bin-true no-host 609 434 2,468 797 781 4.05 1.31
configure.cpython no-host 13,947 13,855 31,081 15,067 14,856 2.23 1.08
configure.ocaml no-host 3,658 3,721 4,870 3,784 3,752 1.33 1.03
configure.tcc no-host 46 42 230 62 49 5.05 1.36
configure.util-linux no-host 12,591 13,474 36,001 13,669 13,883 2.86 1.09
configure.yash no-host 1,697 1,686 2,507 1,708 1,727 1.48 1.01
hello-world no-host 1 1 61 3 3 51.81 2.55

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 2,390 1,161 24,705 3,490 3,326 10.34 1.46
bin-true no-host 100,923 49,342 838,686 133,274 132,254 8.31 1.32
configure.cpython no-host 1,618,433 1,636,262 5,994,141 1,815,494 1,797,081 3.70 1.12
configure.ocaml no-host 298,626 280,796 556,876 316,727 317,007 1.86 1.06
configure.tcc no-host 5,211 4,187 23,955 5,914 5,859 4.60 1.13
configure.util-linux no-host 1,532,915 1,698,041 4,978,800 1,712,776 1,713,211 3.25 1.12
configure.yash no-host 173,291 159,516 315,722 179,680 179,212 1.82 1.04
hello-world no-host 150 86 3,872 387 376 25.81 2.58

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 4.1 22.7 9.8 9.2 4.67 2.03
bin-true no-host 3.1 1.6 18.1 8.8 8.4 5.74 2.79
configure.cpython no-host 34.4 34.5 34.5 34.5 34.6 1.00 1.00
configure.ocaml no-host 28.8 28.5 28.6 28.7 28.7 0.99 1.00
configure.tcc no-host 26.2 26.1 26.2 26.3 26.2 1.00 1.00
configure.util-linux no-host 39.7 39.6 39.7 39.5 39.5 1.00 0.99
configure.yash no-host 33.5 33.5 33.4 33.4 33.5 1.00 1.00
hello-world no-host 3.1 1.6 17.9 6.8 6.4 5.70 2.17

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 6.8 3,827 3,827 0 704 1,881 1,242 2 0 50,000 0
bin-true no-host 797 1 2 2.6 8.8 156,799 15,429 2,916 8,761 77,348 70,690 3,008 3 50,000 0
configure.cpython no-host 15,067 1 68 15.2 34.5 1,782,990 46,102 25,357 91,622 885,112 806,256 25,789 62 50,000 0
configure.util-linux no-host 13,669 3 59 21.4 39.5 2,707,123 126,355 66,587 113,463 1,294,568 1,299,092 32,539 41 133,174 1
configure.ocaml no-host 3,784 1 2 2.7 28.7 149,874 12,477 6,520 7,819 70,840 71,215 1,693 3 50,000 0
configure.tcc no-host 62 0 0 1.3 26.3 30,629 30,629 0 1,582 14,646 14,401 271 0 50,000 0
configure.yash no-host 1,708 1 2 2.6 33.4 140,018 8,081 6,715 6,526 68,348 65,144 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.8 116,369 64,439 42,640 4,562 54,472 57,335 277 3 85,280 1
hello-world no-host 3 0 0 0.3 6.4 3,826 3,826 0 705 1,881 1,240 2 0 50,000 0
bin-true no-host 781 1 2 2.6 8.4 156,798 15,424 2,911 8,762 77,348 70,688 3,008 3 50,000 0
configure.cpython no-host 14,856 1 64 15.2 34.6 1,782,989 46,088 25,353 91,623 885,112 806,254 25,789 62 50,000 0
configure.util-linux no-host 13,883 3 61 21.4 39.5 2,707,123 126,348 66,580 113,465 1,294,568 1,299,090 32,539 41 133,160 1
configure.ocaml no-host 3,752 1 2 2.7 28.7 149,874 12,471 6,514 7,821 70,840 71,213 1,693 3 50,000 0
configure.tcc no-host 49 0 0 1.3 26.2 30,629 30,629 0 1,584 14,646 14,399 271 0 50,000 0
configure.yash no-host 1,727 1 2 2.6 33.5 140,018 8,070 6,704 6,528 68,348 65,142 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.2 116,368 64,434 42,635 4,563 54,472 57,333 277 3 85,270 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 7 9 4.8 bash
15 no-host abuild-print-help 9 4 5 4.1 dash
23 no-host abuild-print-help 544 487 62 22.7 osh-cpython
31 no-host abuild-print-help 22 12 10 9.8 osh-native
39 no-host abuild-print-help 21 12 10 9.2 osh-native-souffle
1 no-host bin-true 609 317 331 3.1 bash
9 no-host bin-true 434 276 162 1.6 dash
17 no-host bin-true 2,468 898 1,844 18.1 osh-cpython
25 no-host bin-true 797 312 501 8.8 osh-native
33 no-host bin-true 781 311 486 8.4 osh-native-souffle
2 no-host configure.cpython 13,947 7,627 6,679 34.4 bash
10 no-host configure.cpython 13,855 7,593 6,641 34.5 dash
18 no-host configure.cpython 31,081 16,762 16,394 34.5 osh-cpython
26 no-host configure.cpython 15,067 7,445 7,916 34.5 osh-native
34 no-host configure.cpython 14,856 7,377 7,570 34.6 osh-native-souffle
4 no-host configure.ocaml 3,658 1,451 1,246 28.8 bash
12 no-host configure.ocaml 3,721 1,502 1,242 28.5 dash
20 no-host configure.ocaml 4,870 2,154 1,947 28.6 osh-cpython
28 no-host configure.ocaml 3,784 1,494 1,332 28.7 osh-native
36 no-host configure.ocaml 3,752 1,485 1,306 28.7 osh-native-souffle
5 no-host configure.tcc 46 23 23 26.2 bash
13 no-host configure.tcc 42 19 24 26.1 dash
21 no-host configure.tcc 230 164 69 26.2 osh-cpython
29 no-host configure.tcc 62 35 27 26.3 osh-native
37 no-host configure.tcc 49 24 26 26.2 osh-native-souffle
3 no-host configure.util-linux 12,591 6,593 6,428 39.7 bash
11 no-host configure.util-linux 13,474 6,419 7,539 39.6 dash
19 no-host configure.util-linux 36,001 22,392 14,790 39.7 osh-cpython
27 no-host configure.util-linux 13,669 6,373 7,527 39.5 osh-native
35 no-host configure.util-linux 13,883 6,305 7,647 39.5 osh-native-souffle
6 no-host configure.yash 1,697 904 802 33.5 bash
14 no-host configure.yash 1,686 946 740 33.5 dash
22 no-host configure.yash 2,507 1,498 1,050 33.4 osh-cpython
30 no-host configure.yash 1,708 939 773 33.4 osh-native
38 no-host configure.yash 1,727 974 755 33.5 osh-native-souffle
0 no-host hello-world 1 0 1 3.1 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 61 43 19 17.9 osh-cpython
24 no-host hello-world 3 1 2 6.8 osh-native
32 no-host hello-world 3 1 2 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 2,390 0 0 0 8 0 41 0 bash
15 no-host abuild-print-help 1,161 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,705 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,490 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,326 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 100,923 0 0 0 8 0 1,984 60 bash
9 no-host bin-true 49,342 0 0 0 8 0 2,979 62 dash
17 no-host bin-true 838,686 0 0 0 8 0 1,999 145 osh-cpython
25 no-host bin-true 133,274 0 0 0 16 0 1,970 94 osh-native
33 no-host bin-true 132,254 0 0 0 16 0 1,981 70 osh-native-souffle
2 no-host configure.cpython 1,618,433 0 0 0 25,272 0 14,057 1,029 bash
10 no-host configure.cpython 1,636,262 0 0 0 25,272 0 14,080 1,044 dash
18 no-host configure.cpython 5,994,141 0 0 0 25,272 0 12,871 967 osh-cpython
26 no-host configure.cpython 1,815,494 0 0 0 25,280 0 12,851 1,222 osh-native
34 no-host configure.cpython 1,797,081 0 0 0 25,280 0 12,847 1,081 osh-native-souffle
4 no-host configure.ocaml 298,626 0 0 0 4,432 0 2,013 215 bash
12 no-host configure.ocaml 280,796 0 0 0 4,432 0 2,102 193 dash
20 no-host configure.ocaml 556,876 0 0 0 4,432 0 1,915 173 osh-cpython
28 no-host configure.ocaml 316,727 0 0 0 4,440 0 1,996 207 osh-native
36 no-host configure.ocaml 317,007 0 0 0 4,440 0 1,994 206 osh-native-souffle
5 no-host configure.tcc 5,211 0 0 0 80 0 49 4 bash
13 no-host configure.tcc 4,187 0 0 0 88 0 52 2 dash
21 no-host configure.tcc 23,955 0 0 0 88 0 53 4 osh-cpython
29 no-host configure.tcc 5,914 0 0 0 96 0 47 3 osh-native
37 no-host configure.tcc 5,859 0 0 0 96 0 47 2 osh-native-souffle
3 no-host configure.util-linux 1,532,915 1 0 0 35,944 0 18,848 1,110 bash
11 no-host configure.util-linux 1,698,041 1 0 0 35,944 0 17,299 1,183 dash
19 no-host configure.util-linux 4,978,800 2 0 0 35,960 0 17,507 883 osh-cpython
27 no-host configure.util-linux 1,712,776 1 0 0 35,952 0 17,537 1,076 osh-native
35 no-host configure.util-linux 1,713,211 1 0 0 35,952 0 17,496 1,295 osh-native-souffle
6 no-host configure.yash 173,291 0 0 0 3,616 0 876 93 bash
14 no-host configure.yash 159,516 0 0 0 3,616 0 992 95 dash
22 no-host configure.yash 315,722 2 0 0 3,616 0 860 109 osh-cpython
30 no-host configure.yash 179,680 0 0 0 3,624 0 855 92 osh-native
38 no-host configure.yash 179,212 0 0 0 3,624 0 856 99 osh-native-souffle
0 no-host hello-world 150 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 3,872 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 387 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-25176f41
dash dash-cea41b3e
osh-cpython osh-b73d7aae
osh-native osh-5aed31da
osh-native-souffle osh-53994703
host label host id
no-host no-host-31404de8