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 19 10 462 22 20 24.43 1.15
bin-true no-host 669 539 2,255 805 807 3.37 1.20
configure.cpython no-host 14,814 14,851 28,340 14,970 15,087 1.91 1.01
configure.ocaml no-host 3,782 3,684 4,606 3,781 3,785 1.22 1.00
configure.tcc no-host 47 41 193 48 47 4.12 1.02
configure.util-linux no-host 13,794 14,664 31,015 14,171 14,111 2.25 1.03
configure.yash no-host 1,795 1,738 2,420 1,799 1,799 1.35 1.00
hello-world no-host 1 1 56 3 3 38.26 1.92

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 2,563 1,150 23,755 3,183 3,088 9.27 1.24
bin-true no-host 106,344 65,332 771,469 127,266 125,152 7.25 1.20
configure.cpython no-host 2,223,940 2,247,976 6,193,326 2,211,671 2,198,897 2.78 0.99
configure.ocaml no-host 410,766 391,277 646,635 413,243 413,037 1.57 1.01
configure.tcc no-host 6,538 5,473 24,024 6,983 6,890 3.67 1.07
configure.util-linux no-host 2,101,100 2,258,301 5,382,441 1,991,464 1,992,723 2.56 0.95
configure.yash no-host 256,544 245,123 387,198 258,342 258,098 1.51 1.01
hello-world no-host 151 82 3,942 342 336 26.11 2.26

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 4.5 3.5 22.7 8.8 8.7 5.09 1.97
bin-true no-host 2.9 1.4 18.4 8.1 7.7 6.37 2.82
configure.cpython no-host 27.3 27.5 27.5 27.4 27.5 1.01 1.00
configure.ocaml no-host 20.6 20.6 20.6 20.6 20.6 1.00 1.00
configure.tcc no-host 19.3 19.3 19.4 19.3 19.3 1.01 1.00
configure.util-linux no-host 30.0 30.3 30.0 30.1 30.3 1.00 1.00
configure.yash no-host 24.4 24.4 24.4 24.2 24.5 1.00 0.99
hello-world no-host 2.9 1.4 18.1 6.3 5.9 6.26 2.18

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 0.2 6.3 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 805 1 2 2.6 8.1 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 14,970 1 58 14.9 27.4 1,771,747 49,125 28,512 85,415 878,115 808,217 25,733 60 50,000 0
configure.util-linux no-host 14,171 2 56 21.2 30.1 2,702,513 45,898 65,711 108,691 1,290,640 1,303,182 32,239 41 131,422 1
configure.ocaml no-host 3,781 1 2 2.6 20.6 150,080 11,112 5,207 7,508 70,969 71,603 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,586 30,586 0 1,518 14,641 14,427 271 0 50,000 0
configure.yash no-host 1,799 1 2 2.5 24.2 139,412 8,024 6,686 5,989 67,942 65,481 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.8 116,292 64,403 42,613 4,532 54,436 57,324 277 3 85,226 1
hello-world no-host 3 0 0 0.2 5.9 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 807 1 2 2.6 7.7 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 15,087 1 56 14.9 27.5 1,771,746 44,577 28,450 85,416 878,115 808,215 25,733 60 50,000 0
configure.util-linux no-host 14,111 2 57 21.2 30.3 2,702,513 53,693 65,649 108,693 1,290,640 1,303,180 32,239 41 131,298 1
configure.ocaml no-host 3,785 0 2 2.6 20.6 150,080 11,050 5,145 7,510 70,969 71,601 1,695 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.3 30,586 30,586 0 1,520 14,641 14,425 271 0 50,000 0
configure.yash no-host 1,799 1 2 2.5 24.5 139,412 7,962 6,624 5,991 67,942 65,479 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 8.7 116,291 64,341 42,551 4,533 54,436 57,322 277 3 85,102 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 19 16 3 4.5 bash
15 no-host abuild-print-help 10 5 6 3.5 dash
23 no-host abuild-print-help 462 413 54 22.7 osh-cpython
31 no-host abuild-print-help 22 17 5 8.8 osh-native
39 no-host abuild-print-help 20 12 9 8.7 osh-native-souffle
1 no-host bin-true 669 526 173 2.9 bash
9 no-host bin-true 539 408 138 1.4 dash
17 no-host bin-true 2,255 1,497 1,007 18.4 osh-cpython
25 no-host bin-true 805 569 250 8.1 osh-native
33 no-host bin-true 807 558 263 7.7 osh-native-souffle
2 no-host configure.cpython 14,814 8,995 6,212 27.3 bash
10 no-host configure.cpython 14,851 8,810 6,465 27.5 dash
18 no-host configure.cpython 28,340 17,406 12,752 27.5 osh-cpython
26 no-host configure.cpython 14,970 8,954 6,285 27.4 osh-native
34 no-host configure.cpython 15,087 8,778 6,448 27.5 osh-native-souffle
4 no-host configure.ocaml 3,782 1,631 1,181 20.6 bash
12 no-host configure.ocaml 3,684 1,533 1,170 20.6 dash
20 no-host configure.ocaml 4,606 2,271 1,541 20.6 osh-cpython
28 no-host configure.ocaml 3,781 1,605 1,216 20.6 osh-native
36 no-host configure.ocaml 3,785 1,674 1,148 20.6 osh-native-souffle
5 no-host configure.tcc 47 22 26 19.3 bash
13 no-host configure.tcc 41 26 15 19.3 dash
21 no-host configure.tcc 193 135 61 19.4 osh-cpython
29 no-host configure.tcc 48 26 23 19.3 osh-native
37 no-host configure.tcc 47 27 21 19.3 osh-native-souffle
3 no-host configure.util-linux 13,794 8,848 5,417 30.0 bash
11 no-host configure.util-linux 14,664 9,114 6,054 30.3 dash
19 no-host configure.util-linux 31,015 20,858 11,211 30.0 osh-cpython
27 no-host configure.util-linux 14,171 8,584 5,782 30.1 osh-native
35 no-host configure.util-linux 14,111 8,509 5,801 30.3 osh-native-souffle
6 no-host configure.yash 1,795 1,040 761 24.4 bash
14 no-host configure.yash 1,738 1,025 717 24.4 dash
22 no-host configure.yash 2,420 1,510 949 24.4 osh-cpython
30 no-host configure.yash 1,799 1,058 745 24.2 osh-native
38 no-host configure.yash 1,799 1,030 773 24.5 osh-native-souffle
0 no-host hello-world 1 1 0 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 56 41 15 18.1 osh-cpython
24 no-host hello-world 3 0 3 6.3 osh-native
32 no-host hello-world 3 3 0 5.9 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 2,563 0 0 0 16 0 41 2 bash
15 no-host abuild-print-help 1,150 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,755 0 0 0 8 0 45 13 osh-cpython
31 no-host abuild-print-help 3,183 0 0 0 16 0 38 2 osh-native
39 no-host abuild-print-help 3,088 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 106,344 0 0 0 8 0 1,986 54 bash
9 no-host bin-true 65,332 0 0 0 8 0 1,991 48 dash
17 no-host bin-true 771,469 0 0 0 8 0 1,995 81 osh-cpython
25 no-host bin-true 127,266 0 0 0 16 0 1,985 55 osh-native
33 no-host bin-true 125,152 0 0 0 16 0 1,993 57 osh-native-souffle
2 no-host configure.cpython 2,223,940 0 0 0 32,928 0 14,410 1,049 bash
10 no-host configure.cpython 2,247,976 0 0 0 32,992 0 14,606 1,056 dash
18 no-host configure.cpython 6,193,326 1 0 0 27,512 0 13,250 1,113 osh-cpython
26 no-host configure.cpython 2,211,671 0 0 0 27,520 0 13,295 1,142 osh-native
34 no-host configure.cpython 2,198,897 1 0 0 27,520 0 13,201 969 osh-native-souffle
4 no-host configure.ocaml 410,766 0 0 0 5,120 0 1,956 152 bash
12 no-host configure.ocaml 391,277 0 0 0 5,112 0 1,939 158 dash
20 no-host configure.ocaml 646,635 0 0 0 5,112 0 1,853 192 osh-cpython
28 no-host configure.ocaml 413,243 0 0 0 5,120 0 1,930 168 osh-native
36 no-host configure.ocaml 413,037 0 0 0 5,120 0 1,926 178 osh-native-souffle
5 no-host configure.tcc 6,538 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,473 0 0 0 96 0 46 4 dash
21 no-host configure.tcc 24,024 0 0 0 96 0 53 5 osh-cpython
29 no-host configure.tcc 6,983 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,890 0 0 0 104 0 46 3 osh-native-souffle
3 no-host configure.util-linux 2,101,100 0 0 0 42,400 0 18,502 1,093 bash
11 no-host configure.util-linux 2,258,301 0 0 0 42,584 0 17,501 1,025 dash
19 no-host configure.util-linux 5,382,441 18 0 0 39,112 0 16,961 1,221 osh-cpython
27 no-host configure.util-linux 1,991,464 0 0 0 39,120 0 17,103 1,013 osh-native
35 no-host configure.util-linux 1,992,723 0 0 0 39,136 0 17,111 974 osh-native-souffle
6 no-host configure.yash 256,544 0 0 0 4,120 0 866 83 bash
14 no-host configure.yash 245,123 0 0 0 3,720 0 870 84 dash
22 no-host configure.yash 387,198 0 0 0 3,728 0 853 97 osh-cpython
30 no-host configure.yash 258,342 0 0 0 3,736 0 845 82 osh-native
38 no-host configure.yash 258,098 0 0 0 3,736 0 849 79 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 1 0 bash
8 no-host hello-world 82 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,942 0 0 0 8 0 7 3 osh-cpython
24 no-host hello-world 342 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 336 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-d903a8d2
dash dash-0ebcf347
osh-cpython osh-a77dd8a1
osh-native osh-36d42199
osh-native-souffle osh-e94d722c
host label host id
no-host no-host-556df3ee