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 9 547 22 20 34.99 1.40
bin-true no-host 609 438 2,439 812 801 4.00 1.33
configure.cpython no-host 13,865 13,823 29,595 14,689 14,757 2.13 1.06
configure.ocaml no-host 3,667 3,611 4,637 3,725 3,701 1.26 1.02
configure.tcc no-host 46 41 221 49 50 4.78 1.05
configure.util-linux no-host 12,723 13,326 32,502 13,613 13,696 2.55 1.07
configure.yash no-host 1,714 1,628 2,438 1,704 1,735 1.42 0.99
hello-world no-host 1 1 61 3 3 49.80 2.41

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 2,387 1,154 24,774 3,476 3,325 10.38 1.46
bin-true no-host 100,921 49,421 838,156 139,312 136,300 8.31 1.38
configure.cpython no-host 1,624,844 1,641,760 5,976,557 1,811,412 1,793,188 3.68 1.11
configure.ocaml no-host 299,024 280,649 557,707 317,174 316,454 1.87 1.06
configure.tcc no-host 5,248 4,194 23,898 5,953 5,897 4.55 1.13
configure.util-linux no-host 1,542,493 1,701,708 4,978,066 1,718,949 1,717,376 3.23 1.11
configure.yash no-host 173,512 159,501 315,873 179,337 178,670 1.82 1.03
hello-world no-host 152 84 3,870 389 379 25.46 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 4.7 3.8 22.8 9.8 9.2 4.83 2.08
bin-true no-host 3.3 1.6 18.2 8.9 8.3 5.55 2.72
configure.cpython no-host 34.6 34.4 34.5 34.4 34.7 1.00 0.99
configure.ocaml no-host 28.8 28.8 28.8 28.8 28.7 1.00 1.00
configure.tcc no-host 26.4 26.2 26.2 26.1 26.3 0.99 0.99
configure.util-linux no-host 39.6 40.0 39.6 39.7 39.7 1.00 1.00
configure.yash no-host 33.3 33.1 33.1 33.1 33.5 1.00 1.00
hello-world no-host 3.3 1.4 18.2 7.1 6.4 5.55 2.16

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 812 1 2 2.6 8.9 156,799 15,429 2,916 8,761 77,348 70,690 3,008 3 50,000 0
configure.cpython no-host 14,689 1 68 15.2 34.4 1,782,990 46,102 25,357 91,622 885,112 806,256 25,789 62 50,000 0
configure.util-linux no-host 13,613 3 62 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 3,725 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 49 0 0 1.3 26.1 30,629 30,629 0 1,582 14,646 14,401 271 0 50,000 0
configure.yash no-host 1,704 1 2 2.6 33.1 140,018 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 801 1 2 2.6 8.3 156,798 15,424 2,911 8,762 77,348 70,688 3,008 3 50,000 0
configure.cpython no-host 14,757 1 64 15.2 34.7 1,782,989 46,088 25,353 91,623 885,112 806,254 25,789 62 50,000 0
configure.util-linux no-host 13,696 3 59 21.4 39.7 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 3,701 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 50 0 0 1.3 26.3 30,629 30,629 0 1,584 14,646 14,399 271 0 50,000 0
configure.yash no-host 1,735 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 20 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 10 4.7 bash
15 no-host abuild-print-help 9 6 3 3.8 dash
23 no-host abuild-print-help 547 492 59 22.8 osh-cpython
31 no-host abuild-print-help 22 12 11 9.8 osh-native
39 no-host abuild-print-help 20 9 12 9.2 osh-native-souffle
1 no-host bin-true 609 305 341 3.3 bash
9 no-host bin-true 438 272 170 1.6 dash
17 no-host bin-true 2,439 854 1,852 18.2 osh-cpython
25 no-host bin-true 812 302 526 8.9 osh-native
33 no-host bin-true 801 302 514 8.3 osh-native-souffle
2 no-host configure.cpython 13,865 7,530 6,705 34.6 bash
10 no-host configure.cpython 13,823 7,454 6,754 34.4 dash
18 no-host configure.cpython 29,595 16,389 15,154 34.5 osh-cpython
26 no-host configure.cpython 14,689 7,281 7,685 34.4 osh-native
34 no-host configure.cpython 14,757 7,303 7,513 34.7 osh-native-souffle
4 no-host configure.ocaml 3,667 1,474 1,231 28.8 bash
12 no-host configure.ocaml 3,611 1,459 1,175 28.8 dash
20 no-host configure.ocaml 4,637 2,099 1,757 28.8 osh-cpython
28 no-host configure.ocaml 3,725 1,456 1,306 28.8 osh-native
36 no-host configure.ocaml 3,701 1,457 1,283 28.7 osh-native-souffle
5 no-host configure.tcc 46 20 27 26.4 bash
13 no-host configure.tcc 41 24 17 26.2 dash
21 no-host configure.tcc 221 167 58 26.2 osh-cpython
29 no-host configure.tcc 49 25 24 26.1 osh-native
37 no-host configure.tcc 50 25 26 26.3 osh-native-souffle
3 no-host configure.util-linux 12,723 6,624 6,563 39.6 bash
11 no-host configure.util-linux 13,326 6,452 7,339 40.0 dash
19 no-host configure.util-linux 32,502 20,419 13,161 39.6 osh-cpython
27 no-host configure.util-linux 13,613 6,337 7,503 39.7 osh-native
35 no-host configure.util-linux 13,696 6,212 7,544 39.7 osh-native-souffle
6 no-host configure.yash 1,714 965 756 33.3 bash
14 no-host configure.yash 1,628 932 697 33.1 dash
22 no-host configure.yash 2,438 1,442 1,037 33.1 osh-cpython
30 no-host configure.yash 1,704 924 781 33.1 osh-native
38 no-host configure.yash 1,735 967 771 33.5 osh-native-souffle
0 no-host hello-world 1 0 1 3.3 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 61 40 20 18.2 osh-cpython
24 no-host hello-world 3 2 1 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 2,387 0 0 0 8 0 41 0 bash
15 no-host abuild-print-help 1,154 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,774 0 0 0 8 0 45 7 osh-cpython
31 no-host abuild-print-help 3,476 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,325 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 100,921 0 0 0 8 0 1,989 67 bash
9 no-host bin-true 49,421 0 0 0 8 0 2,958 73 dash
17 no-host bin-true 838,156 0 0 0 8 0 1,994 147 osh-cpython
25 no-host bin-true 139,312 0 0 0 16 0 1,973 86 osh-native
33 no-host bin-true 136,300 0 0 0 16 0 1,977 100 osh-native-souffle
2 no-host configure.cpython 1,624,844 0 0 0 25,272 0 14,025 1,049 bash
10 no-host configure.cpython 1,641,760 0 0 0 25,272 0 14,102 1,021 dash
18 no-host configure.cpython 5,976,557 0 0 0 25,272 0 12,877 931 osh-cpython
26 no-host configure.cpython 1,811,412 0 0 0 25,280 0 12,848 1,196 osh-native
34 no-host configure.cpython 1,793,188 0 0 0 25,280 0 12,836 1,109 osh-native-souffle
4 no-host configure.ocaml 299,024 0 0 0 4,432 0 2,012 194 bash
12 no-host configure.ocaml 280,649 0 0 0 4,432 0 2,091 202 dash
20 no-host configure.ocaml 557,707 0 0 0 4,432 0 1,913 187 osh-cpython
28 no-host configure.ocaml 317,174 0 0 0 4,440 0 1,999 217 osh-native
36 no-host configure.ocaml 316,454 0 0 0 4,440 0 1,991 204 osh-native-souffle
5 no-host configure.tcc 5,248 0 0 0 80 0 49 2 bash
13 no-host configure.tcc 4,194 0 0 0 88 0 52 2 dash
21 no-host configure.tcc 23,898 0 0 0 88 0 53 5 osh-cpython
29 no-host configure.tcc 5,953 0 0 0 96 0 47 3 osh-native
37 no-host configure.tcc 5,897 0 0 0 96 0 47 1 osh-native-souffle
3 no-host configure.util-linux 1,542,493 1 0 0 35,944 0 18,931 1,113 bash
11 no-host configure.util-linux 1,701,708 0 0 0 35,936 0 17,087 1,263 dash
19 no-host configure.util-linux 4,978,066 3 0 0 35,960 0 17,541 849 osh-cpython
27 no-host configure.util-linux 1,718,949 0 0 0 35,944 0 17,543 1,107 osh-native
35 no-host configure.util-linux 1,717,376 2 0 0 35,944 0 17,401 1,079 osh-native-souffle
6 no-host configure.yash 173,512 0 0 0 3,616 0 879 101 bash
14 no-host configure.yash 159,501 0 0 0 3,616 0 992 105 dash
22 no-host configure.yash 315,873 0 0 0 3,616 0 864 98 osh-cpython
30 no-host configure.yash 179,337 0 0 0 3,624 0 859 102 osh-native
38 no-host configure.yash 178,670 0 0 0 3,624 0 858 113 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 84 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,870 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 389 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 379 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-389c365f
dash dash-cea41b3e
osh-cpython osh-9caa23e7
osh-native osh-09972e99
osh-native-souffle osh-213ebc43
host label host id
no-host no-host-31404de8