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 10 458 22 21 23.92 1.13
bin-true no-host 680 542 2,286 810 803 3.36 1.19
configure.cpython no-host 15,095 15,016 28,511 15,102 15,224 1.89 1.00
configure.ocaml no-host 3,789 3,707 4,608 3,801 3,900 1.22 1.00
configure.tcc no-host 47 41 201 48 49 4.26 1.02
configure.util-linux no-host 13,962 14,889 31,347 14,189 14,297 2.25 1.02
configure.yash no-host 1,813 1,749 2,442 1,801 1,880 1.35 0.99
hello-world no-host 2 1 57 3 3 37.79 1.87

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 2,568 1,135 23,616 3,205 3,105 9.20 1.25
bin-true no-host 105,337 66,466 770,542 128,220 124,239 7.32 1.22
configure.cpython no-host 2,220,268 2,247,131 6,203,038 2,215,728 2,199,533 2.79 1.00
configure.ocaml no-host 410,366 391,490 646,916 412,713 412,833 1.58 1.01
configure.tcc no-host 6,563 5,490 24,030 6,960 6,927 3.66 1.06
configure.util-linux no-host 2,104,195 2,264,435 5,374,389 1,989,581 1,986,960 2.55 0.95
configure.yash no-host 256,396 243,982 387,508 258,315 257,599 1.51 1.01
hello-world no-host 154 81 3,942 344 335 25.60 2.23

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 22.8 9.0 8.7 5.12 2.03
bin-true no-host 3.0 1.4 18.5 8.0 7.7 6.13 2.65
configure.cpython no-host 27.5 27.3 27.5 27.4 27.5 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.6 20.4 20.6 1.00 0.99
configure.tcc no-host 19.3 19.4 19.3 19.4 19.3 1.00 1.01
configure.util-linux no-host 30.1 30.3 30.0 30.3 30.0 1.00 1.00
configure.yash no-host 24.4 24.2 24.2 24.2 24.4 0.99 0.99
hello-world no-host 2.9 1.3 18.2 6.2 5.8 6.32 2.14

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 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 810 1 2 2.6 8.0 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 15,102 1 60 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 14,189 3 59 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 3,801 0 2 2.6 20.4 150,080 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 19.4 30,586 30,586 0 1,518 14,641 14,427 271 0 50,000 0
configure.yash no-host 1,801 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 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 803 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 15,224 1 60 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 14,297 3 58 21.2 30.0 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 3,900 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 49 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 1,880 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 21 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 15 5 4.5 bash
15 no-host abuild-print-help 10 4 6 3.4 dash
23 no-host abuild-print-help 458 429 32 22.8 osh-cpython
31 no-host abuild-print-help 22 15 7 9.0 osh-native
39 no-host abuild-print-help 21 20 1 8.7 osh-native-souffle
1 no-host bin-true 680 495 215 3.0 bash
9 no-host bin-true 542 406 146 1.4 dash
17 no-host bin-true 2,286 1,502 1,038 18.5 osh-cpython
25 no-host bin-true 810 574 251 8.0 osh-native
33 no-host bin-true 803 561 255 7.7 osh-native-souffle
2 no-host configure.cpython 15,095 9,054 6,426 27.5 bash
10 no-host configure.cpython 15,016 9,208 6,226 27.3 dash
18 no-host configure.cpython 28,511 17,230 13,094 27.5 osh-cpython
26 no-host configure.cpython 15,102 8,839 6,518 27.4 osh-native
34 no-host configure.cpython 15,224 8,926 6,432 27.5 osh-native-souffle
4 no-host configure.ocaml 3,789 1,663 1,158 20.6 bash
12 no-host configure.ocaml 3,707 1,569 1,154 20.6 dash
20 no-host configure.ocaml 4,608 2,289 1,525 20.6 osh-cpython
28 no-host configure.ocaml 3,801 1,587 1,251 20.4 osh-native
36 no-host configure.ocaml 3,900 1,673 1,262 20.6 osh-native-souffle
5 no-host configure.tcc 47 34 14 19.3 bash
13 no-host configure.tcc 41 30 12 19.4 dash
21 no-host configure.tcc 201 152 53 19.3 osh-cpython
29 no-host configure.tcc 48 32 16 19.4 osh-native
37 no-host configure.tcc 49 35 15 19.3 osh-native-souffle
3 no-host configure.util-linux 13,962 8,713 5,722 30.1 bash
11 no-host configure.util-linux 14,889 9,102 6,281 30.3 dash
19 no-host configure.util-linux 31,347 21,001 11,417 30.0 osh-cpython
27 no-host configure.util-linux 14,189 8,601 5,788 30.3 osh-native
35 no-host configure.util-linux 14,297 8,657 5,834 30.0 osh-native-souffle
6 no-host configure.yash 1,813 958 863 24.4 bash
14 no-host configure.yash 1,749 973 779 24.2 dash
22 no-host configure.yash 2,442 1,505 977 24.2 osh-cpython
30 no-host configure.yash 1,801 1,097 708 24.2 osh-native
38 no-host configure.yash 1,880 1,078 805 24.4 osh-native-souffle
0 no-host hello-world 2 0 2 2.9 bash
8 no-host hello-world 1 1 0 1.3 dash
16 no-host hello-world 57 49 8 18.2 osh-cpython
24 no-host hello-world 3 3 0 6.2 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 2,568 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,135 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,616 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,205 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,105 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 105,337 0 0 0 8 0 1,995 139 bash
9 no-host bin-true 66,466 0 0 0 8 0 1,989 65 dash
17 no-host bin-true 770,542 0 0 0 8 0 1,998 98 osh-cpython
25 no-host bin-true 128,220 0 0 0 16 0 1,991 42 osh-native
33 no-host bin-true 124,239 0 0 0 16 0 1,993 48 osh-native-souffle
2 no-host configure.cpython 2,220,268 1 0 0 32,928 0 14,496 1,066 bash
10 no-host configure.cpython 2,247,131 0 0 0 32,992 0 14,561 921 dash
18 no-host configure.cpython 6,203,038 1 0 0 27,512 0 13,256 1,169 osh-cpython
26 no-host configure.cpython 2,215,728 0 0 0 27,520 0 13,256 1,020 osh-native
34 no-host configure.cpython 2,199,533 0 0 0 27,520 0 13,222 1,073 osh-native-souffle
4 no-host configure.ocaml 410,366 0 0 0 5,120 0 1,964 154 bash
12 no-host configure.ocaml 391,490 0 0 0 5,112 0 1,943 157 dash
20 no-host configure.ocaml 646,916 0 0 0 5,112 0 1,859 167 osh-cpython
28 no-host configure.ocaml 412,713 0 0 0 5,120 0 1,927 181 osh-native
36 no-host configure.ocaml 412,833 0 0 0 5,120 0 1,935 171 osh-native-souffle
5 no-host configure.tcc 6,563 0 0 0 104 0 48 4 bash
13 no-host configure.tcc 5,490 0 0 0 96 0 47 0 dash
21 no-host configure.tcc 24,030 0 0 0 96 0 53 5 osh-cpython
29 no-host configure.tcc 6,960 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,927 0 0 0 104 0 47 0 osh-native-souffle
3 no-host configure.util-linux 2,104,195 1 0 0 42,400 0 18,568 1,022 bash
11 no-host configure.util-linux 2,264,435 0 0 0 42,584 0 17,474 1,011 dash
19 no-host configure.util-linux 5,374,389 10 0 0 39,112 0 16,973 1,195 osh-cpython
27 no-host configure.util-linux 1,989,581 0 0 0 39,120 0 17,108 956 osh-native
35 no-host configure.util-linux 1,986,960 0 0 0 39,136 0 16,941 1,090 osh-native-souffle
6 no-host configure.yash 256,396 0 0 0 4,120 0 871 72 bash
14 no-host configure.yash 243,982 0 0 0 3,720 0 865 75 dash
22 no-host configure.yash 387,508 0 0 0 3,728 0 856 173 osh-cpython
30 no-host configure.yash 258,315 0 0 0 3,736 0 849 88 osh-native
38 no-host configure.yash 257,599 0 0 0 3,736 0 848 97 osh-native-souffle
0 no-host hello-world 154 0 0 0 8 0 1 0 bash
8 no-host hello-world 81 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,942 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 344 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 335 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-1267f1e0
dash dash-0ebcf347
osh-cpython osh-083e2efc
osh-native osh-115f583b
osh-native-souffle osh-294855f5
host label host id
no-host no-host-556df3ee