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 9 574 22 21 37.02 1.40
bin-true no-host 610 433 2,443 813 787 4.00 1.33
configure.cpython no-host 13,723 13,838 29,124 14,441 14,639 2.12 1.05
configure.ocaml no-host 3,632 3,579 4,604 3,699 3,677 1.27 1.02
configure.tcc no-host 45 41 220 49 48 4.87 1.09
configure.util-linux no-host 12,407 13,320 32,035 13,484 13,607 2.58 1.09
configure.yash no-host 1,670 1,615 2,395 1,701 1,697 1.43 1.02
hello-world no-host 1 1 60 3 3 50.11 2.57

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 2,409 1,151 24,733 3,513 3,361 10.27 1.46
bin-true no-host 97,931 49,352 839,443 140,263 132,252 8.57 1.43
configure.cpython no-host 1,625,659 1,645,544 5,986,100 1,800,452 1,783,856 3.68 1.11
configure.ocaml no-host 298,904 280,671 558,198 316,771 315,992 1.87 1.06
configure.tcc no-host 5,211 4,192 23,949 5,970 5,869 4.60 1.15
configure.util-linux no-host 1,535,585 1,697,021 4,983,624 1,712,241 1,707,943 3.25 1.12
configure.yash no-host 173,781 159,486 315,992 179,201 178,980 1.82 1.03
hello-world no-host 154 86 3,873 387 378 25.15 2.51

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 9.3 4.67 2.05
bin-true no-host 3.1 1.6 18.3 8.7 8.4 5.83 2.75
configure.cpython no-host 34.5 34.5 34.4 34.4 34.7 1.00 1.00
configure.ocaml no-host 28.5 28.6 28.5 28.6 28.7 1.00 1.00
configure.tcc no-host 26.4 26.4 26.2 26.3 26.3 0.99 1.00
configure.util-linux no-host 39.7 39.7 39.5 39.7 39.5 0.99 1.00
configure.yash no-host 33.1 33.3 33.2 33.3 33.4 1.00 1.00
hello-world no-host 3.3 1.4 18.1 7.1 6.4 5.51 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 813 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 14,441 1 65 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 13,484 3 58 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 3,699 1 2 2.7 28.6 149,874 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 26.3 30,629 30,629 0 1,582 14,646 14,401 271 0 50,000 0
configure.yash no-host 1,701 1 2 2.6 33.3 140,018 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 10.0 116,369 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 787 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 14,639 2 66 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 13,607 3 58 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 3,677 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 48 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 1,697 1 2 2.6 33.4 140,018 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 15 7 9 4.8 bash
15 no-host abuild-print-help 9 4 5 3.9 dash
23 no-host abuild-print-help 574 522 55 22.7 osh-cpython
31 no-host abuild-print-help 22 12 10 10.0 osh-native
39 no-host abuild-print-help 21 11 10 9.3 osh-native-souffle
1 no-host bin-true 610 315 331 3.1 bash
9 no-host bin-true 433 278 162 1.6 dash
17 no-host bin-true 2,443 883 1,823 18.3 osh-cpython
25 no-host bin-true 813 307 522 8.7 osh-native
33 no-host bin-true 787 316 488 8.4 osh-native-souffle
2 no-host configure.cpython 13,723 7,530 6,577 34.5 bash
10 no-host configure.cpython 13,838 7,548 6,688 34.5 dash
18 no-host configure.cpython 29,124 15,964 15,090 34.4 osh-cpython
26 no-host configure.cpython 14,441 7,232 7,507 34.4 osh-native
34 no-host configure.cpython 14,639 7,278 7,485 34.7 osh-native-souffle
4 no-host configure.ocaml 3,632 1,440 1,232 28.5 bash
12 no-host configure.ocaml 3,579 1,425 1,178 28.6 dash
20 no-host configure.ocaml 4,604 2,071 1,752 28.5 osh-cpython
28 no-host configure.ocaml 3,699 1,453 1,287 28.6 osh-native
36 no-host configure.ocaml 3,677 1,455 1,261 28.7 osh-native-souffle
5 no-host configure.tcc 45 23 23 26.4 bash
13 no-host configure.tcc 41 22 20 26.4 dash
21 no-host configure.tcc 220 154 69 26.2 osh-cpython
29 no-host configure.tcc 49 26 24 26.3 osh-native
37 no-host configure.tcc 48 24 25 26.3 osh-native-souffle
3 no-host configure.util-linux 12,407 6,440 6,424 39.7 bash
11 no-host configure.util-linux 13,320 6,292 7,510 39.7 dash
19 no-host configure.util-linux 32,035 20,122 12,967 39.5 osh-cpython
27 no-host configure.util-linux 13,484 6,229 7,484 39.7 osh-native
35 no-host configure.util-linux 13,607 6,193 7,491 39.5 osh-native-souffle
6 no-host configure.yash 1,670 937 741 33.1 bash
14 no-host configure.yash 1,615 910 706 33.3 dash
22 no-host configure.yash 2,395 1,433 1,002 33.2 osh-cpython
30 no-host configure.yash 1,701 898 806 33.3 osh-native
38 no-host configure.yash 1,697 921 776 33.4 osh-native-souffle
0 no-host hello-world 1 0 1 3.3 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 60 42 18 18.1 osh-cpython
24 no-host hello-world 3 1 2 7.1 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 2,409 0 0 0 8 0 41 0 bash
15 no-host abuild-print-help 1,151 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,733 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,513 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,361 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 97,931 0 0 0 8 0 1,989 76 bash
9 no-host bin-true 49,352 0 0 0 8 0 2,988 45 dash
17 no-host bin-true 839,443 0 0 0 8 0 1,993 140 osh-cpython
25 no-host bin-true 140,263 0 0 0 16 0 1,978 97 osh-native
33 no-host bin-true 132,252 0 0 0 16 0 1,981 74 osh-native-souffle
2 no-host configure.cpython 1,625,659 0 0 0 25,272 0 14,050 1,010 bash
10 no-host configure.cpython 1,645,544 0 0 0 25,272 0 14,097 1,198 dash
18 no-host configure.cpython 5,986,100 0 0 0 25,272 0 12,876 881 osh-cpython
26 no-host configure.cpython 1,800,452 0 0 0 25,280 0 12,854 1,021 osh-native
34 no-host configure.cpython 1,783,856 0 0 0 25,280 0 12,843 1,063 osh-native-souffle
4 no-host configure.ocaml 298,904 0 0 0 4,432 0 2,014 208 bash
12 no-host configure.ocaml 280,671 0 0 0 4,432 0 2,092 190 dash
20 no-host configure.ocaml 558,198 0 0 0 4,432 0 1,910 179 osh-cpython
28 no-host configure.ocaml 316,771 0 0 0 4,440 0 1,995 210 osh-native
36 no-host configure.ocaml 315,992 0 0 0 4,440 0 1,995 186 osh-native-souffle
5 no-host configure.tcc 5,211 0 0 0 80 0 49 1 bash
13 no-host configure.tcc 4,192 0 0 0 88 0 52 3 dash
21 no-host configure.tcc 23,949 0 0 0 88 0 53 4 osh-cpython
29 no-host configure.tcc 5,970 0 0 0 96 0 47 3 osh-native
37 no-host configure.tcc 5,869 0 0 0 96 0 47 3 osh-native-souffle
3 no-host configure.util-linux 1,535,585 0 0 0 35,944 0 18,918 1,062 bash
11 no-host configure.util-linux 1,697,021 3 0 0 35,936 0 17,008 1,215 dash
19 no-host configure.util-linux 4,983,624 2 0 0 35,952 0 17,519 847 osh-cpython
27 no-host configure.util-linux 1,712,241 0 0 0 35,944 0 17,527 1,210 osh-native
35 no-host configure.util-linux 1,707,943 0 0 0 35,944 0 17,402 1,082 osh-native-souffle
6 no-host configure.yash 173,781 0 0 0 3,616 0 875 111 bash
14 no-host configure.yash 159,486 0 0 0 3,624 0 1,001 104 dash
22 no-host configure.yash 315,992 0 0 0 3,616 0 861 107 osh-cpython
30 no-host configure.yash 179,201 0 0 0 3,624 0 858 111 osh-native
38 no-host configure.yash 178,980 0 0 0 3,624 0 859 94 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 3,873 0 0 0 8 0 7 0 osh-cpython
24 no-host hello-world 387 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 378 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-1270a191
dash dash-cea41b3e
osh-cpython osh-ca6edc32
osh-native osh-33f92913
osh-native-souffle osh-cc80b001
host label host id
no-host no-host-31404de8