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 9 466 23 21 24.14 1.17
bin-true no-host 677 541 2,292 813 810 3.39 1.20
configure.cpython no-host 15,126 15,203 29,122 15,324 15,381 1.93 1.01
configure.ocaml no-host 3,829 3,765 4,681 3,865 3,860 1.22 1.01
configure.tcc no-host 49 42 202 49 49 4.16 1.02
configure.util-linux no-host 14,028 14,908 31,548 14,460 14,465 2.25 1.03
configure.yash no-host 1,838 1,782 2,480 1,851 1,842 1.35 1.01
hello-world no-host 2 1 56 3 3 35.43 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 2,534 1,095 23,878 3,210 3,105 9.42 1.27
bin-true no-host 106,335 66,423 764,850 127,251 126,310 7.19 1.20
configure.cpython no-host 2,222,768 2,238,294 6,215,302 2,218,363 2,209,713 2.80 1.00
configure.ocaml no-host 410,985 391,415 646,222 412,844 412,254 1.57 1.00
configure.tcc no-host 6,537 5,475 23,988 7,012 6,903 3.67 1.07
configure.util-linux no-host 2,110,161 2,257,321 5,375,961 1,993,912 1,984,736 2.55 0.94
configure.yash no-host 256,799 244,657 387,709 257,631 258,200 1.51 1.00
hello-world no-host 153 83 3,927 342 337 25.67 2.24

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 4.3 3.4 22.6 8.9 8.5 5.21 2.06
bin-true no-host 3.0 1.4 18.2 8.3 7.6 6.05 2.74
configure.cpython no-host 27.4 27.1 27.4 27.4 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.4 20.4 20.6 0.99 0.99
configure.tcc no-host 19.3 19.4 19.4 19.4 19.4 1.01 1.01
configure.util-linux no-host 30.3 30.1 30.3 30.3 30.0 1.00 1.00
configure.yash no-host 24.4 24.4 24.2 24.5 24.2 0.99 1.01
hello-world no-host 2.9 1.6 18.2 6.4 5.9 6.32 2.23

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 6.4 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 813 1 2 2.6 8.3 153,746 12,267 2,887 8,743 78,327 66,676 3,008 3 50,000 0
configure.cpython no-host 15,324 1 62 14.9 27.4 1,771,747 49,125 28,512 85,415 908,079 778,253 25,733 60 50,000 0
configure.util-linux no-host 14,460 3 62 21.2 30.3 2,702,513 45,898 65,711 108,691 1,320,585 1,273,237 32,239 41 131,422 1
configure.ocaml no-host 3,865 1 2 2.6 20.4 150,080 11,112 5,207 7,508 71,612 70,960 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,586 30,586 0 1,518 14,782 14,286 271 0 50,000 0
configure.yash no-host 1,851 1 2 2.5 24.5 139,412 8,024 6,686 5,989 70,287 63,136 2,095 3 50,000 0
abuild-print-help no-host 23 1 2 2.8 8.9 116,292 64,403 42,613 4,532 54,527 57,233 277 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 810 1 2 2.6 7.6 153,745 12,111 2,825 8,744 78,327 66,674 3,008 3 50,000 0
configure.cpython no-host 15,381 1 62 14.9 27.4 1,771,746 44,577 28,450 85,416 908,079 778,251 25,733 60 50,000 0
configure.util-linux no-host 14,465 3 65 21.2 30.0 2,702,513 53,693 65,629 108,693 1,320,585 1,273,235 32,239 41 131,258 1
configure.ocaml no-host 3,860 1 2 2.6 20.6 150,080 11,050 5,145 7,510 71,612 70,958 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,586 30,586 0 1,520 14,782 14,284 271 0 50,000 0
configure.yash no-host 1,842 1 2 2.5 24.2 139,412 7,962 6,624 5,991 70,287 63,134 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 54,527 57,231 277 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 19 0 4.3 bash
15 no-host abuild-print-help 9 9 1 3.4 dash
23 no-host abuild-print-help 466 420 50 22.6 osh-cpython
31 no-host abuild-print-help 23 14 9 8.9 osh-native
39 no-host abuild-print-help 21 12 10 8.5 osh-native-souffle
1 no-host bin-true 677 502 207 3.0 bash
9 no-host bin-true 541 416 135 1.4 dash
17 no-host bin-true 2,292 1,451 1,101 18.2 osh-cpython
25 no-host bin-true 813 583 245 8.3 osh-native
33 no-host bin-true 810 572 255 7.6 osh-native-souffle
2 no-host configure.cpython 15,126 9,169 6,361 27.4 bash
10 no-host configure.cpython 15,203 9,134 6,498 27.1 dash
18 no-host configure.cpython 29,122 17,561 13,460 27.4 osh-cpython
26 no-host configure.cpython 15,324 9,076 6,525 27.4 osh-native
34 no-host configure.cpython 15,381 9,107 6,404 27.4 osh-native-souffle
4 no-host configure.ocaml 3,829 1,656 1,213 20.6 bash
12 no-host configure.ocaml 3,765 1,592 1,192 20.6 dash
20 no-host configure.ocaml 4,681 2,331 1,561 20.4 osh-cpython
28 no-host configure.ocaml 3,865 1,671 1,233 20.4 osh-native
36 no-host configure.ocaml 3,860 1,623 1,272 20.6 osh-native-souffle
5 no-host configure.tcc 49 30 19 19.3 bash
13 no-host configure.tcc 42 19 23 19.4 dash
21 no-host configure.tcc 202 140 66 19.4 osh-cpython
29 no-host configure.tcc 49 32 18 19.4 osh-native
37 no-host configure.tcc 49 18 32 19.4 osh-native-souffle
3 no-host configure.util-linux 14,028 8,984 5,525 30.3 bash
11 no-host configure.util-linux 14,908 9,257 6,148 30.1 dash
19 no-host configure.util-linux 31,548 21,077 11,561 30.3 osh-cpython
27 no-host configure.util-linux 14,460 8,618 6,047 30.3 osh-native
35 no-host configure.util-linux 14,465 8,541 6,120 30.0 osh-native-souffle
6 no-host configure.yash 1,838 1,062 785 24.4 bash
14 no-host configure.yash 1,782 1,048 737 24.4 dash
22 no-host configure.yash 2,480 1,513 1,009 24.2 osh-cpython
30 no-host configure.yash 1,851 1,070 785 24.5 osh-native
38 no-host configure.yash 1,842 1,059 786 24.2 osh-native-souffle
0 no-host hello-world 2 2 0 2.9 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 56 28 28 18.2 osh-cpython
24 no-host hello-world 3 3 0 6.4 osh-native
32 no-host hello-world 3 0 3 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 2,534 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,095 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,878 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,210 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,105 0 0 0 16 0 39 3 osh-native-souffle
1 no-host bin-true 106,335 0 0 0 8 0 1,990 64 bash
9 no-host bin-true 66,423 0 0 0 8 0 1,983 78 dash
17 no-host bin-true 764,850 0 0 0 8 0 2,001 230 osh-cpython
25 no-host bin-true 127,251 0 0 0 16 0 1,995 121 osh-native
33 no-host bin-true 126,310 0 0 0 16 0 1,989 58 osh-native-souffle
2 no-host configure.cpython 2,222,768 0 0 0 32,928 0 14,519 1,041 bash
10 no-host configure.cpython 2,238,294 0 0 0 32,992 0 14,672 1,055 dash
18 no-host configure.cpython 6,215,302 0 0 0 27,512 0 13,252 1,121 osh-cpython
26 no-host configure.cpython 2,218,363 0 0 0 27,520 0 13,237 981 osh-native
34 no-host configure.cpython 2,209,713 0 0 0 27,520 0 13,231 994 osh-native-souffle
4 no-host configure.ocaml 410,985 0 0 0 5,120 0 1,949 169 bash
12 no-host configure.ocaml 391,415 0 0 0 5,112 0 1,899 141 dash
20 no-host configure.ocaml 646,222 0 0 0 5,112 0 1,859 180 osh-cpython
28 no-host configure.ocaml 412,844 0 0 0 5,120 0 1,922 176 osh-native
36 no-host configure.ocaml 412,254 0 0 0 5,120 0 1,932 159 osh-native-souffle
5 no-host configure.tcc 6,537 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,475 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 23,988 0 0 0 96 0 53 5 osh-cpython
29 no-host configure.tcc 7,012 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,903 0 0 0 104 0 47 5 osh-native-souffle
3 no-host configure.util-linux 2,110,161 1 0 0 42,400 0 18,452 1,022 bash
11 no-host configure.util-linux 2,257,321 1 0 0 42,584 0 17,347 966 dash
19 no-host configure.util-linux 5,375,961 10 0 0 39,128 0 16,950 1,159 osh-cpython
27 no-host configure.util-linux 1,993,912 0 0 0 39,120 0 16,980 951 osh-native
35 no-host configure.util-linux 1,984,736 0 0 0 39,136 0 16,955 938 osh-native-souffle
6 no-host configure.yash 256,799 0 0 0 4,120 0 870 78 bash
14 no-host configure.yash 244,657 0 0 0 3,720 0 867 81 dash
22 no-host configure.yash 387,709 0 0 0 3,728 0 855 84 osh-cpython
30 no-host configure.yash 257,631 0 0 0 3,736 0 849 78 osh-native
38 no-host configure.yash 258,200 0 0 0 3,736 0 846 98 osh-native-souffle
0 no-host hello-world 153 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 3,927 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 337 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-15f4a922
dash dash-0ebcf347
osh-cpython osh-25835021
osh-native osh-7ded9b93
osh-native-souffle osh-1152c8dc
host label host id
no-host no-host-556df3ee