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 22 24.12 1.13
bin-true no-host 673 547 2,316 813 806 3.44 1.21
configure.cpython no-host 14,884 14,955 28,607 15,051 15,176 1.92 1.01
configure.ocaml no-host 3,768 3,704 4,617 3,800 3,791 1.23 1.01
configure.tcc no-host 47 41 203 49 48 4.29 1.04
configure.util-linux no-host 13,877 14,794 31,268 14,266 14,152 2.25 1.03
configure.yash no-host 1,822 1,750 2,434 1,811 1,797 1.34 0.99
hello-world no-host 2 1 56 3 3 36.44 1.83

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 2,546 1,100 23,870 3,196 3,119 9.38 1.26
bin-true no-host 106,394 67,441 771,599 125,255 127,210 7.25 1.18
configure.cpython no-host 2,221,689 2,237,885 6,243,886 2,225,068 2,198,563 2.81 1.00
configure.ocaml no-host 410,408 390,876 647,522 413,273 412,301 1.58 1.01
configure.tcc no-host 6,570 5,497 24,090 6,962 6,922 3.67 1.06
configure.util-linux no-host 2,103,294 2,260,180 5,396,258 1,996,130 1,988,275 2.57 0.95
configure.yash no-host 255,574 243,310 388,741 258,316 257,326 1.52 1.01
hello-world no-host 154 82 3,944 342 338 25.61 2.22

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 22.6 9.0 8.7 5.08 2.03
bin-true no-host 3.0 1.4 18.4 8.1 7.9 6.09 2.70
configure.cpython no-host 27.5 27.5 27.4 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 19.4 19.3 19.3 19.4 1.00 1.00
configure.util-linux no-host 30.0 30.0 30.1 30.3 30.3 1.00 1.01
configure.yash no-host 24.2 24.4 24.2 26.4 24.4 1.00 1.09
hello-world no-host 2.9 1.4 18.1 6.3 5.9 6.27 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 813 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 15,051 1 63 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 14,266 3 60 21.2 30.3 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 3,800 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 49 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 1,811 1 2 2.5 26.4 139,412 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 9.0 116,292 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 806 1 2 2.6 7.9 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 15,176 2 62 14.9 27.4 1,771,746 44,577 28,450 85,416 878,115 808,215 25,733 60 50,000 0
configure.util-linux no-host 14,152 3 60 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 3,791 1 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 48 0 0 1.3 19.4 30,586 30,586 0 1,520 14,641 14,425 271 0 50,000 0
configure.yash no-host 1,797 1 2 2.5 24.4 139,412 7,962 6,624 5,991 67,942 65,479 2,095 3 50,000 0
abuild-print-help no-host 22 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 14 6 4.5 bash
15 no-host abuild-print-help 10 5 5 3.5 dash
23 no-host abuild-print-help 467 422 48 22.6 osh-cpython
31 no-host abuild-print-help 22 14 9 9.0 osh-native
39 no-host abuild-print-help 22 13 9 8.7 osh-native-souffle
1 no-host bin-true 673 486 219 3.0 bash
9 no-host bin-true 547 426 133 1.4 dash
17 no-host bin-true 2,316 1,549 1,025 18.4 osh-cpython
25 no-host bin-true 813 565 262 8.1 osh-native
33 no-host bin-true 806 585 239 7.9 osh-native-souffle
2 no-host configure.cpython 14,884 8,976 6,320 27.5 bash
10 no-host configure.cpython 14,955 9,067 6,322 27.5 dash
18 no-host configure.cpython 28,607 17,440 13,017 27.4 osh-cpython
26 no-host configure.cpython 15,051 8,728 6,594 27.4 osh-native
34 no-host configure.cpython 15,176 8,909 6,403 27.4 osh-native-souffle
4 no-host configure.ocaml 3,768 1,645 1,164 20.6 bash
12 no-host configure.ocaml 3,704 1,485 1,239 20.6 dash
20 no-host configure.ocaml 4,617 2,346 1,486 20.4 osh-cpython
28 no-host configure.ocaml 3,800 1,619 1,222 20.6 osh-native
36 no-host configure.ocaml 3,791 1,557 1,274 20.6 osh-native-souffle
5 no-host configure.tcc 47 37 11 19.3 bash
13 no-host configure.tcc 41 21 20 19.4 dash
21 no-host configure.tcc 203 136 70 19.3 osh-cpython
29 no-host configure.tcc 49 35 15 19.3 osh-native
37 no-host configure.tcc 48 26 23 19.4 osh-native-souffle
3 no-host configure.util-linux 13,877 8,782 5,573 30.0 bash
11 no-host configure.util-linux 14,794 9,127 6,164 30.0 dash
19 no-host configure.util-linux 31,268 21,011 11,341 30.1 osh-cpython
27 no-host configure.util-linux 14,266 8,642 5,827 30.3 osh-native
35 no-host configure.util-linux 14,152 8,557 5,796 30.3 osh-native-souffle
6 no-host configure.yash 1,822 1,075 752 24.2 bash
14 no-host configure.yash 1,750 998 756 24.4 dash
22 no-host configure.yash 2,434 1,391 1,085 24.2 osh-cpython
30 no-host configure.yash 1,811 1,089 726 26.4 osh-native
38 no-host configure.yash 1,797 1,061 740 24.4 osh-native-souffle
0 no-host hello-world 2 0 2 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 56 48 9 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 2,546 0 0 0 16 0 41 4 bash
15 no-host abuild-print-help 1,100 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,870 0 0 0 8 0 45 10 osh-cpython
31 no-host abuild-print-help 3,196 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,119 0 0 0 16 0 39 3 osh-native-souffle
1 no-host bin-true 106,394 0 0 0 8 0 1,992 124 bash
9 no-host bin-true 67,441 0 0 0 8 0 1,993 116 dash
17 no-host bin-true 771,599 0 0 0 8 0 2,003 216 osh-cpython
25 no-host bin-true 125,255 0 0 0 16 0 1,987 51 osh-native
33 no-host bin-true 127,210 0 0 0 16 0 1,998 60 osh-native-souffle
2 no-host configure.cpython 2,221,689 0 0 0 32,928 0 14,427 1,076 bash
10 no-host configure.cpython 2,237,885 0 0 0 32,992 0 14,596 923 dash
18 no-host configure.cpython 6,243,886 1 0 0 27,512 0 13,313 1,179 osh-cpython
26 no-host configure.cpython 2,225,068 0 0 0 27,520 0 13,254 949 osh-native
34 no-host configure.cpython 2,198,563 0 0 0 27,520 0 13,209 1,046 osh-native-souffle
4 no-host configure.ocaml 410,408 0 0 0 5,120 0 1,950 184 bash
12 no-host configure.ocaml 390,876 0 0 0 5,112 0 1,903 150 dash
20 no-host configure.ocaml 647,522 0 0 0 5,112 0 1,869 182 osh-cpython
28 no-host configure.ocaml 413,273 0 0 0 5,120 0 1,931 166 osh-native
36 no-host configure.ocaml 412,301 0 0 0 5,120 0 1,929 171 osh-native-souffle
5 no-host configure.tcc 6,570 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,497 0 0 0 96 0 47 5 dash
21 no-host configure.tcc 24,090 0 0 0 96 0 53 7 osh-cpython
29 no-host configure.tcc 6,962 0 0 0 104 0 47 6 osh-native
37 no-host configure.tcc 6,922 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 2,103,294 0 0 0 42,400 0 18,652 989 bash
11 no-host configure.util-linux 2,260,180 0 0 0 42,584 0 17,419 1,009 dash
19 no-host configure.util-linux 5,396,258 9 0 0 39,112 0 16,971 1,206 osh-cpython
27 no-host configure.util-linux 1,996,130 0 0 0 39,120 0 17,006 942 osh-native
35 no-host configure.util-linux 1,988,275 0 0 0 39,128 0 16,927 944 osh-native-souffle
6 no-host configure.yash 255,574 0 0 0 4,120 0 879 90 bash
14 no-host configure.yash 243,310 0 0 0 3,720 0 869 92 dash
22 no-host configure.yash 388,741 0 0 0 3,728 0 854 86 osh-cpython
30 no-host configure.yash 258,316 0 0 0 3,736 0 850 83 osh-native
38 no-host configure.yash 257,326 0 0 0 3,736 0 851 69 osh-native-souffle
0 no-host hello-world 154 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 3,944 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 342 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 338 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-8cdec6cd
dash dash-0ebcf347
osh-cpython osh-759555eb
osh-native osh-5c1a43bf
osh-native-souffle osh-289bcd66
host label host id
no-host no-host-556df3ee