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 10 467 22 21 24.04 1.13
bin-true no-host 678 541 2,304 802 807 3.40 1.18
configure.cpython no-host 15,096 15,124 28,689 15,267 15,435 1.90 1.01
configure.ocaml no-host 3,808 3,736 4,668 3,830 3,823 1.23 1.01
configure.tcc no-host 48 42 203 48 48 4.28 1.01
configure.util-linux no-host 13,992 14,850 31,532 14,402 14,299 2.25 1.03
configure.yash no-host 1,824 1,769 2,462 1,828 1,834 1.35 1.00
hello-world no-host 1 1 58 3 3 39.26 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 2,541 1,115 23,443 3,177 3,077 9.23 1.25
bin-true no-host 108,424 67,422 757,861 124,142 124,231 6.99 1.14
configure.cpython no-host 2,218,872 2,251,068 6,196,327 2,219,800 2,211,781 2.79 1.00
configure.ocaml no-host 410,593 391,373 644,099 413,229 412,392 1.57 1.01
configure.tcc no-host 6,572 5,486 23,866 6,945 6,908 3.63 1.06
configure.util-linux no-host 2,095,636 2,263,039 5,346,077 2,001,032 1,991,208 2.55 0.95
configure.yash no-host 256,057 245,198 386,367 258,396 258,103 1.51 1.01
hello-world no-host 150 82 3,951 341 340 26.34 2.27

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 9.0 8.7 5.10 2.03
bin-true no-host 3.0 1.6 18.4 7.7 7.6 6.10 2.57
configure.cpython no-host 27.4 27.4 27.3 27.4 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.4 20.6 20.6 0.99 1.00
configure.tcc no-host 19.3 19.3 19.1 19.4 19.3 0.99 1.01
configure.util-linux no-host 30.3 30.1 30.1 30.1 30.3 1.00 1.00
configure.yash no-host 24.4 24.4 24.2 24.4 24.2 0.99 1.00
hello-world no-host 2.8 1.4 18.1 6.2 6.0 6.58 2.24

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 6.2 3,791 3,791 0 694 1,863 1,234 2 0 50,000 0
bin-true no-host 802 1 2 2.6 7.7 153,755 12,331 2,896 8,743 76,327 68,685 3,008 3 50,000 0
configure.cpython no-host 15,267 1 61 14.9 27.4 1,771,756 49,614 28,521 85,415 878,120 808,221 25,733 60 50,000 0
configure.util-linux no-host 14,402 3 61 21.2 30.1 2,702,522 45,809 65,720 108,691 1,290,645 1,303,186 32,239 41 131,440 1
configure.ocaml no-host 3,830 1 2 2.6 20.6 150,089 11,121 5,216 7,508 70,974 71,607 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.4 30,595 30,595 0 1,518 14,646 14,431 271 0 50,000 0
configure.yash no-host 1,828 1 2 2.5 24.4 139,421 8,033 6,695 5,989 67,947 65,485 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,301 64,412 42,622 4,532 54,441 57,328 277 3 85,244 1
hello-world no-host 3 0 0 0.2 6.0 3,790 3,790 0 695 1,863 1,232 2 0 50,000 0
bin-true no-host 807 1 2 2.6 7.6 153,754 12,120 2,834 8,744 76,327 68,683 3,008 3 50,000 0
configure.cpython no-host 15,435 1 62 14.9 27.4 1,771,755 49,072 28,459 85,416 878,120 808,219 25,733 60 50,000 0
configure.util-linux no-host 14,299 3 60 21.2 30.3 2,702,522 53,702 65,658 108,693 1,290,645 1,303,184 32,239 41 131,316 1
configure.ocaml no-host 3,823 1 2 2.6 20.6 150,089 11,059 5,154 7,510 70,974 71,605 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,595 30,595 0 1,520 14,646 14,429 271 0 50,000 0
configure.yash no-host 1,834 1 2 2.5 24.2 139,421 7,971 6,633 5,991 67,947 65,483 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,300 64,350 42,560 4,533 54,441 57,326 277 3 85,120 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 10 9 4.5 bash
15 no-host abuild-print-help 10 8 2 3.5 dash
23 no-host abuild-print-help 467 423 47 22.7 osh-cpython
31 no-host abuild-print-help 22 14 9 9.0 osh-native
39 no-host abuild-print-help 21 13 8 8.7 osh-native-souffle
1 no-host bin-true 678 516 197 3.0 bash
9 no-host bin-true 541 410 143 1.6 dash
17 no-host bin-true 2,304 1,515 1,053 18.4 osh-cpython
25 no-host bin-true 802 566 252 7.7 osh-native
33 no-host bin-true 807 567 254 7.6 osh-native-souffle
2 no-host configure.cpython 15,096 9,081 6,421 27.4 bash
10 no-host configure.cpython 15,124 9,218 6,339 27.4 dash
18 no-host configure.cpython 28,689 17,667 12,859 27.3 osh-cpython
26 no-host configure.cpython 15,267 9,028 6,510 27.4 osh-native
34 no-host configure.cpython 15,435 9,182 6,380 27.4 osh-native-souffle
4 no-host configure.ocaml 3,808 1,651 1,193 20.6 bash
12 no-host configure.ocaml 3,736 1,558 1,197 20.6 dash
20 no-host configure.ocaml 4,668 2,319 1,556 20.4 osh-cpython
28 no-host configure.ocaml 3,830 1,673 1,195 20.6 osh-native
36 no-host configure.ocaml 3,823 1,553 1,307 20.6 osh-native-souffle
5 no-host configure.tcc 48 28 20 19.3 bash
13 no-host configure.tcc 42 25 16 19.3 dash
21 no-host configure.tcc 203 138 69 19.1 osh-cpython
29 no-host configure.tcc 48 22 27 19.4 osh-native
37 no-host configure.tcc 48 32 17 19.3 osh-native-souffle
3 no-host configure.util-linux 13,992 8,865 5,600 30.3 bash
11 no-host configure.util-linux 14,850 9,268 6,077 30.1 dash
19 no-host configure.util-linux 31,532 21,135 11,500 30.1 osh-cpython
27 no-host configure.util-linux 14,402 8,629 5,977 30.1 osh-native
35 no-host configure.util-linux 14,299 8,751 5,749 30.3 osh-native-souffle
6 no-host configure.yash 1,824 985 849 24.4 bash
14 no-host configure.yash 1,769 1,027 745 24.4 dash
22 no-host configure.yash 2,462 1,500 1,004 24.2 osh-cpython
30 no-host configure.yash 1,828 1,072 760 24.4 osh-native
38 no-host configure.yash 1,834 1,093 745 24.2 osh-native-souffle
0 no-host hello-world 1 1 0 2.8 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 58 38 20 18.1 osh-cpython
24 no-host hello-world 3 0 3 6.2 osh-native
32 no-host hello-world 3 0 3 6.0 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 2,541 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,115 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,443 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,177 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,077 0 0 0 16 0 39 3 osh-native-souffle
1 no-host bin-true 108,424 0 0 0 8 0 1,992 90 bash
9 no-host bin-true 67,422 0 0 0 8 0 1,989 40 dash
17 no-host bin-true 757,861 0 0 0 8 0 2,002 335 osh-cpython
25 no-host bin-true 124,142 0 0 0 16 0 1,992 60 osh-native
33 no-host bin-true 124,231 0 0 0 16 0 1,991 114 osh-native-souffle
2 no-host configure.cpython 2,218,872 1 0 0 32,928 0 14,569 1,079 bash
10 no-host configure.cpython 2,251,068 1 0 0 32,992 0 14,667 1,100 dash
18 no-host configure.cpython 6,196,327 1 0 0 27,512 0 13,240 1,019 osh-cpython
26 no-host configure.cpython 2,219,800 0 0 0 27,520 0 13,199 912 osh-native
34 no-host configure.cpython 2,211,781 0 0 0 27,520 0 13,338 849 osh-native-souffle
4 no-host configure.ocaml 410,593 0 0 0 5,120 0 1,948 152 bash
12 no-host configure.ocaml 391,373 0 0 0 5,112 0 1,859 150 dash
20 no-host configure.ocaml 644,099 1 0 0 5,112 0 1,856 192 osh-cpython
28 no-host configure.ocaml 413,229 0 0 0 5,120 0 1,923 176 osh-native
36 no-host configure.ocaml 412,392 0 0 0 5,120 0 1,929 156 osh-native-souffle
5 no-host configure.tcc 6,572 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,486 0 0 0 96 0 47 4 dash
21 no-host configure.tcc 23,866 0 0 0 96 0 53 14 osh-cpython
29 no-host configure.tcc 6,945 0 0 0 104 0 47 1 osh-native
37 no-host configure.tcc 6,908 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,095,636 0 0 0 42,400 0 18,543 898 bash
11 no-host configure.util-linux 2,263,039 0 0 0 42,584 0 17,573 1,095 dash
19 no-host configure.util-linux 5,346,077 8 0 0 39,128 0 16,975 1,282 osh-cpython
27 no-host configure.util-linux 2,001,032 0 0 0 39,120 0 16,928 1,015 osh-native
35 no-host configure.util-linux 1,991,208 0 0 0 39,128 0 16,951 958 osh-native-souffle
6 no-host configure.yash 256,057 0 0 0 4,120 0 869 61 bash
14 no-host configure.yash 245,198 0 0 0 3,720 0 869 80 dash
22 no-host configure.yash 386,367 0 0 0 3,728 0 853 85 osh-cpython
30 no-host configure.yash 258,396 0 0 0 3,736 0 845 74 osh-native
38 no-host configure.yash 258,103 0 0 0 3,736 0 849 84 osh-native-souffle
0 no-host hello-world 150 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 3,951 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 341 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 340 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-1a630c69
dash dash-0ebcf347
osh-cpython osh-3111c1a6
osh-native osh-8973da14
osh-native-souffle osh-71e1bd69
host label host id
no-host no-host-556df3ee