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 9 465 22 21 23.84 1.13
bin-true no-host 675 544 2,299 809 804 3.41 1.20
configure.cpython no-host 15,172 15,239 28,831 15,328 15,516 1.90 1.01
configure.ocaml no-host 3,804 3,757 4,671 3,825 3,847 1.23 1.01
configure.tcc no-host 49 41 204 48 48 4.21 1.00
configure.util-linux no-host 14,073 14,939 31,642 14,377 14,435 2.25 1.02
configure.yash no-host 1,829 1,773 2,490 1,850 1,839 1.36 1.01
hello-world no-host 1 1 56 3 3 37.49 1.96

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 1,135 23,671 3,185 3,065 9.30 1.25
bin-true no-host 107,383 66,438 777,664 126,241 124,254 7.24 1.18
configure.cpython no-host 2,221,240 2,252,073 6,207,020 2,223,710 2,202,183 2.79 1.00
configure.ocaml no-host 410,804 391,211 647,194 413,191 412,675 1.58 1.01
configure.tcc no-host 6,561 5,472 24,062 6,961 6,898 3.67 1.06
configure.util-linux no-host 2,098,828 2,262,258 5,383,121 1,995,946 1,992,911 2.56 0.95
configure.yash no-host 255,813 245,148 389,578 257,944 257,473 1.52 1.01
hello-world no-host 152 83 3,946 345 334 25.96 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 3.4 22.7 9.0 8.5 5.09 2.03
bin-true no-host 2.9 1.4 18.4 8.3 7.6 6.37 2.86
configure.cpython no-host 27.4 27.3 27.4 27.4 27.4 1.00 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 19.3 19.3 19.3 1.00 1.00
configure.util-linux no-host 30.3 30.1 30.1 30.1 30.1 1.00 1.00
configure.yash no-host 24.2 24.4 24.1 24.4 24.5 0.99 1.01
hello-world no-host 2.9 1.4 18.2 6.0 5.8 6.32 2.09

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 6.0 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 809 1 2 2.6 8.3 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 15,328 1 64 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 14,377 3 61 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 3,825 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 1,850 1 2 2.5 24.4 139,412 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 5.8 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 804 1 2 2.6 7.6 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 15,516 1 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 14,435 3 60 21.2 30.1 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 3,847 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 19.3 30,586 30,586 0 1,520 14,641 14,425 271 0 50,000 0
configure.yash no-host 1,839 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 21 1 2 2.8 8.5 116,291 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 12 8 4.5 bash
15 no-host abuild-print-help 9 9 1 3.4 dash
23 no-host abuild-print-help 465 414 54 22.7 osh-cpython
31 no-host abuild-print-help 22 21 2 9.0 osh-native
39 no-host abuild-print-help 21 15 6 8.5 osh-native-souffle
1 no-host bin-true 675 509 198 2.9 bash
9 no-host bin-true 544 427 127 1.4 dash
17 no-host bin-true 2,299 1,558 1,002 18.4 osh-cpython
25 no-host bin-true 809 580 245 8.3 osh-native
33 no-host bin-true 804 564 254 7.6 osh-native-souffle
2 no-host configure.cpython 15,172 9,113 6,467 27.4 bash
10 no-host configure.cpython 15,239 9,013 6,653 27.3 dash
18 no-host configure.cpython 28,831 17,730 12,969 27.4 osh-cpython
26 no-host configure.cpython 15,328 9,037 6,565 27.4 osh-native
34 no-host configure.cpython 15,516 9,027 6,572 27.4 osh-native-souffle
4 no-host configure.ocaml 3,804 1,649 1,195 20.6 bash
12 no-host configure.ocaml 3,757 1,611 1,163 20.6 dash
20 no-host configure.ocaml 4,671 2,242 1,639 20.6 osh-cpython
28 no-host configure.ocaml 3,825 1,608 1,256 20.6 osh-native
36 no-host configure.ocaml 3,847 1,620 1,264 20.6 osh-native-souffle
5 no-host configure.tcc 49 34 15 19.3 bash
13 no-host configure.tcc 41 32 10 19.3 dash
21 no-host configure.tcc 204 144 64 19.3 osh-cpython
29 no-host configure.tcc 48 17 31 19.3 osh-native
37 no-host configure.tcc 48 34 15 19.3 osh-native-souffle
3 no-host configure.util-linux 14,073 8,863 5,690 30.3 bash
11 no-host configure.util-linux 14,939 8,978 6,451 30.1 dash
19 no-host configure.util-linux 31,642 21,120 11,616 30.1 osh-cpython
27 no-host configure.util-linux 14,377 8,734 5,843 30.1 osh-native
35 no-host configure.util-linux 14,435 8,791 5,846 30.1 osh-native-souffle
6 no-host configure.yash 1,829 1,055 782 24.2 bash
14 no-host configure.yash 1,773 1,008 768 24.4 dash
22 no-host configure.yash 2,490 1,554 978 24.1 osh-cpython
30 no-host configure.yash 1,850 1,038 816 24.4 osh-native
38 no-host configure.yash 1,839 1,063 780 24.5 osh-native-souffle
0 no-host hello-world 1 2 0 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 56 32 24 18.2 osh-cpython
24 no-host hello-world 3 0 3 6.0 osh-native
32 no-host hello-world 3 0 3 5.8 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 2 bash
15 no-host abuild-print-help 1,135 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,671 0 0 0 8 0 45 10 osh-cpython
31 no-host abuild-print-help 3,185 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,065 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 107,383 0 0 0 8 0 1,990 81 bash
9 no-host bin-true 66,438 0 0 0 8 0 1,992 42 dash
17 no-host bin-true 777,664 0 0 0 8 0 1,997 221 osh-cpython
25 no-host bin-true 126,241 0 0 0 16 0 1,982 39 osh-native
33 no-host bin-true 124,254 0 0 0 16 0 1,988 79 osh-native-souffle
2 no-host configure.cpython 2,221,240 1 0 0 32,928 0 14,545 1,021 bash
10 no-host configure.cpython 2,252,073 1 0 0 32,992 0 14,656 1,052 dash
18 no-host configure.cpython 6,207,020 0 0 0 27,512 0 13,224 1,215 osh-cpython
26 no-host configure.cpython 2,223,710 0 0 0 27,520 0 13,225 996 osh-native
34 no-host configure.cpython 2,202,183 0 0 0 27,520 0 13,228 995 osh-native-souffle
4 no-host configure.ocaml 410,804 0 0 0 5,120 0 1,946 154 bash
12 no-host configure.ocaml 391,211 0 0 0 5,112 0 1,858 145 dash
20 no-host configure.ocaml 647,194 0 0 0 5,112 0 1,856 164 osh-cpython
28 no-host configure.ocaml 413,191 0 0 0 5,120 0 1,927 173 osh-native
36 no-host configure.ocaml 412,675 0 0 0 5,120 0 1,931 235 osh-native-souffle
5 no-host configure.tcc 6,561 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,472 0 0 0 96 0 47 4 dash
21 no-host configure.tcc 24,062 0 0 0 96 0 53 13 osh-cpython
29 no-host configure.tcc 6,961 0 0 0 104 0 47 3 osh-native
37 no-host configure.tcc 6,898 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 2,098,828 0 0 0 42,400 0 18,587 916 bash
11 no-host configure.util-linux 2,262,258 1 0 0 42,584 0 17,420 1,047 dash
19 no-host configure.util-linux 5,383,121 5 0 0 39,120 0 16,952 1,159 osh-cpython
27 no-host configure.util-linux 1,995,946 1 0 0 39,120 0 16,922 911 osh-native
35 no-host configure.util-linux 1,992,911 1 0 0 39,128 0 16,949 954 osh-native-souffle
6 no-host configure.yash 255,813 0 0 0 4,120 0 869 154 bash
14 no-host configure.yash 245,148 0 0 0 3,720 0 868 76 dash
22 no-host configure.yash 389,578 0 0 0 3,728 0 854 90 osh-cpython
30 no-host configure.yash 257,944 0 0 0 3,736 0 848 75 osh-native
38 no-host configure.yash 257,473 0 0 0 3,736 0 848 75 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 83 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,946 0 0 0 8 0 7 3 osh-cpython
24 no-host hello-world 345 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 334 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-cdd4bcd0
dash dash-0ebcf347
osh-cpython osh-72f442a3
osh-native osh-4ac992f5
osh-native-souffle osh-7018ea7f
host label host id
no-host no-host-556df3ee