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 34.19 1.35
bin-true no-host 617 444 2,445 790 790 3.96 1.28
configure.cpython no-host 13,961 14,050 29,855 14,821 14,914 2.14 1.06
configure.ocaml no-host 3,729 3,660 4,697 3,773 3,780 1.26 1.01
configure.tcc no-host 47 42 224 50 49 4.81 1.07
configure.util-linux no-host 12,721 13,469 32,517 13,690 13,892 2.56 1.08
configure.yash no-host 1,720 1,663 2,462 1,773 1,738 1.43 1.03
hello-world no-host 1 1 60 3 3 49.05 2.40

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 2,396 1,184 24,711 3,457 3,353 10.31 1.44
bin-true no-host 100,954 49,400 836,609 134,209 132,218 8.29 1.33
configure.cpython no-host 1,622,785 1,641,459 6,006,068 1,816,004 1,798,290 3.70 1.12
configure.ocaml no-host 298,450 280,574 557,462 317,700 315,782 1.87 1.06
configure.tcc no-host 5,216 4,210 23,914 5,997 5,855 4.58 1.15
configure.util-linux no-host 1,539,552 1,692,130 4,977,345 1,710,388 1,711,495 3.23 1.11
configure.yash no-host 173,597 159,572 315,867 179,585 178,831 1.82 1.03
hello-world no-host 149 86 3,871 385 377 25.98 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 3.8 22.9 9.7 9.3 4.72 2.00
bin-true no-host 3.3 1.6 18.1 8.7 8.1 5.51 2.64
configure.cpython no-host 34.5 34.5 34.5 34.2 34.4 1.00 0.99
configure.ocaml no-host 28.7 28.7 28.8 28.8 28.7 1.00 1.00
configure.tcc no-host 26.2 26.2 26.3 26.2 26.4 1.00 1.00
configure.util-linux no-host 39.9 39.7 39.5 39.7 39.9 0.99 1.00
configure.yash no-host 33.1 33.4 33.3 33.4 33.3 1.00 1.01
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 3,827 3,827 0 704 1,881 1,242 2 0 50,000 0
bin-true no-host 790 1 2 2.6 8.7 156,799 15,429 2,916 8,761 77,348 70,690 3,008 3 50,000 0
configure.cpython no-host 14,821 1 66 15.2 34.2 1,782,990 46,102 25,357 91,622 885,112 806,256 25,789 62 50,000 0
configure.util-linux no-host 13,690 3 60 21.4 39.7 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 3,773 1 2 2.7 28.8 149,874 12,477 6,520 7,819 70,840 71,215 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.2 30,629 30,629 0 1,582 14,646 14,401 271 0 50,000 0
configure.yash no-host 1,773 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 9.7 116,369 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 790 1 2 2.6 8.1 156,798 15,424 2,911 8,762 77,348 70,688 3,008 3 50,000 0
configure.cpython no-host 14,914 1 65 15.2 34.4 1,782,989 46,088 25,353 91,623 885,112 806,254 25,789 62 50,000 0
configure.util-linux no-host 13,892 3 61 21.4 39.9 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 3,780 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 26.4 30,629 30,629 0 1,584 14,646 14,399 271 0 50,000 0
configure.yash no-host 1,738 1 2 2.6 33.3 140,018 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 9.3 116,368 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 10 6 4.8 bash
15 no-host abuild-print-help 9 5 4 3.8 dash
23 no-host abuild-print-help 544 488 59 22.9 osh-cpython
31 no-host abuild-print-help 22 11 11 9.7 osh-native
39 no-host abuild-print-help 21 11 11 9.3 osh-native-souffle
1 no-host bin-true 617 309 344 3.3 bash
9 no-host bin-true 444 286 161 1.6 dash
17 no-host bin-true 2,445 890 1,821 18.1 osh-cpython
25 no-host bin-true 790 314 492 8.7 osh-native
33 no-host bin-true 790 322 485 8.1 osh-native-souffle
2 no-host configure.cpython 13,961 7,639 6,685 34.5 bash
10 no-host configure.cpython 14,050 7,578 6,860 34.5 dash
18 no-host configure.cpython 29,855 16,211 15,627 34.5 osh-cpython
26 no-host configure.cpython 14,821 7,410 7,694 34.2 osh-native
34 no-host configure.cpython 14,914 7,460 7,584 34.4 osh-native-souffle
4 no-host configure.ocaml 3,729 1,506 1,262 28.7 bash
12 no-host configure.ocaml 3,660 1,501 1,181 28.7 dash
20 no-host configure.ocaml 4,697 2,118 1,800 28.8 osh-cpython
28 no-host configure.ocaml 3,773 1,496 1,318 28.8 osh-native
36 no-host configure.ocaml 3,780 1,518 1,302 28.7 osh-native-souffle
5 no-host configure.tcc 47 23 24 26.2 bash
13 no-host configure.tcc 42 20 22 26.2 dash
21 no-host configure.tcc 224 155 73 26.3 osh-cpython
29 no-host configure.tcc 50 28 22 26.2 osh-native
37 no-host configure.tcc 49 29 20 26.4 osh-native-souffle
3 no-host configure.util-linux 12,721 6,541 6,641 39.9 bash
11 no-host configure.util-linux 13,469 6,490 7,447 39.7 dash
19 no-host configure.util-linux 32,517 20,442 13,142 39.5 osh-cpython
27 no-host configure.util-linux 13,690 6,381 7,537 39.7 osh-native
35 no-host configure.util-linux 13,892 6,276 7,685 39.9 osh-native-souffle
6 no-host configure.yash 1,720 981 747 33.1 bash
14 no-host configure.yash 1,663 950 714 33.4 dash
22 no-host configure.yash 2,462 1,443 1,060 33.3 osh-cpython
30 no-host configure.yash 1,773 995 781 33.4 osh-native
38 no-host configure.yash 1,738 964 777 33.3 osh-native-souffle
0 no-host hello-world 1 1 1 3.1 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 60 44 16 18.1 osh-cpython
24 no-host hello-world 3 2 1 7.1 osh-native
32 no-host hello-world 3 1 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 2,396 0 0 0 8 0 41 0 bash
15 no-host abuild-print-help 1,184 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,711 0 0 0 8 0 44 4 osh-cpython
31 no-host abuild-print-help 3,457 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,353 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 100,954 0 0 0 8 0 1,982 64 bash
9 no-host bin-true 49,400 0 0 0 8 0 2,956 75 dash
17 no-host bin-true 836,609 0 0 0 8 0 1,991 147 osh-cpython
25 no-host bin-true 134,209 0 0 0 16 0 1,976 93 osh-native
33 no-host bin-true 132,218 0 0 0 16 0 1,987 87 osh-native-souffle
2 no-host configure.cpython 1,622,785 0 0 0 25,272 0 14,037 1,035 bash
10 no-host configure.cpython 1,641,459 0 0 0 25,272 0 14,068 1,113 dash
18 no-host configure.cpython 6,006,068 0 0 0 25,272 0 12,886 880 osh-cpython
26 no-host configure.cpython 1,816,004 0 0 0 25,280 0 12,866 1,041 osh-native
34 no-host configure.cpython 1,798,290 0 0 0 25,280 0 12,840 1,056 osh-native-souffle
4 no-host configure.ocaml 298,450 0 0 0 4,432 0 2,011 202 bash
12 no-host configure.ocaml 280,574 0 0 0 4,432 0 2,093 203 dash
20 no-host configure.ocaml 557,462 0 0 0 4,432 0 1,915 194 osh-cpython
28 no-host configure.ocaml 317,700 0 0 0 4,440 0 1,996 200 osh-native
36 no-host configure.ocaml 315,782 0 0 0 4,440 0 1,999 185 osh-native-souffle
5 no-host configure.tcc 5,216 0 0 0 80 0 49 1 bash
13 no-host configure.tcc 4,210 0 0 0 88 0 52 2 dash
21 no-host configure.tcc 23,914 0 0 0 88 0 53 8 osh-cpython
29 no-host configure.tcc 5,997 0 0 0 96 0 47 2 osh-native
37 no-host configure.tcc 5,855 0 0 0 96 0 47 2 osh-native-souffle
3 no-host configure.util-linux 1,539,552 1 0 0 35,944 0 18,957 1,081 bash
11 no-host configure.util-linux 1,692,130 3 0 0 35,936 0 17,117 1,266 dash
19 no-host configure.util-linux 4,977,345 2 0 0 35,944 0 17,520 905 osh-cpython
27 no-host configure.util-linux 1,710,388 0 0 0 35,944 0 17,406 1,122 osh-native
35 no-host configure.util-linux 1,711,495 0 0 0 35,952 0 17,434 1,080 osh-native-souffle
6 no-host configure.yash 173,597 0 0 0 3,616 0 874 102 bash
14 no-host configure.yash 159,572 0 0 0 3,616 0 1,001 105 dash
22 no-host configure.yash 315,867 0 0 0 3,616 0 864 108 osh-cpython
30 no-host configure.yash 179,585 0 0 0 3,624 0 858 91 osh-native
38 no-host configure.yash 178,831 0 0 0 3,624 0 856 107 osh-native-souffle
0 no-host hello-world 149 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 3,871 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 385 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-2d527c28
dash dash-cea41b3e
osh-cpython osh-0264e88d
osh-native osh-39aebcd9
osh-native-souffle osh-1ea17504
host label host id
no-host no-host-31404de8