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 9 475 22 20 24.39 1.12
bin-true no-host 660 525 2,390 788 792 3.62 1.19
configure.cpython no-host 14,728 14,795 28,897 15,043 14,900 1.96 1.02
configure.ocaml no-host 3,788 3,710 4,655 3,750 3,831 1.23 0.99
configure.tcc no-host 46 40 206 47 49 4.47 1.03
configure.util-linux no-host 13,718 14,569 31,534 14,089 13,851 2.30 1.03
configure.yash no-host 1,771 1,757 2,479 1,795 1,810 1.40 1.01
hello-world no-host 1 1 60 3 3 44.20 2.05

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 2,530 1,131 24,347 3,213 3,080 9.62 1.27
bin-true no-host 108,281 65,388 810,679 125,114 125,126 7.49 1.16
configure.cpython no-host 2,002,284 2,030,078 6,096,753 2,008,293 1,998,892 3.04 1.00
configure.ocaml no-host 373,398 353,758 617,629 376,354 375,447 1.65 1.01
configure.tcc no-host 6,064 4,990 24,068 6,494 6,426 3.97 1.07
configure.util-linux no-host 1,914,571 2,074,320 5,316,019 1,816,100 1,799,391 2.78 0.95
configure.yash no-host 231,915 222,235 369,859 236,203 235,173 1.59 1.02
hello-world no-host 148 75 3,976 346 337 26.86 2.34

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 22.9 8.9 8.3 5.29 2.06
bin-true no-host 2.9 1.4 18.5 8.1 7.5 6.43 2.82
configure.cpython no-host 29.2 29.1 29.2 29.3 29.2 1.00 1.01
configure.ocaml no-host 22.7 22.6 22.6 22.6 22.6 0.99 0.99
configure.tcc no-host 19.7 19.4 19.6 19.6 19.7 1.00 1.00
configure.util-linux no-host 30.2 30.3 30.3 30.2 30.2 1.00 1.00
configure.yash no-host 26.3 26.5 26.4 26.4 26.4 1.00 1.00
hello-world no-host 2.9 1.4 18.4 6.3 5.9 6.38 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 0.3 6.3 3,805 3,805 0 700 1,870 1,235 2 0 50,000 0
bin-true no-host 788 1 2 2.6 8.1 153,772 12,413 2,901 8,752 76,337 68,683 3,008 3 50,000 0
configure.cpython no-host 15,043 1 68 15.3 29.3 1,773,763 49,828 28,526 91,505 881,465 800,793 25,736 60 50,000 0
configure.util-linux no-host 14,089 3 67 21.6 30.2 2,704,674 53,757 65,725 114,372 1,293,957 1,296,345 32,241 41 131,450 1
configure.ocaml no-host 3,750 1 2 2.6 22.6 149,788 11,154 5,221 7,733 70,844 71,211 1,695 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.6 30,573 30,573 0 1,542 14,635 14,396 271 0 50,000 0
configure.yash no-host 1,795 1 2 2.6 26.4 139,684 8,041 6,700 6,395 68,253 65,036 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.9 116,321 64,419 42,627 4,544 54,454 57,323 277 3 85,254 1
hello-world no-host 3 0 0 0.3 5.9 3,804 3,804 0 701 1,870 1,233 2 0 50,000 0
bin-true no-host 792 1 2 2.6 7.5 153,771 12,332 2,896 8,753 76,337 68,681 3,008 3 50,000 0
configure.cpython no-host 14,900 1 67 15.3 29.2 1,773,762 49,823 28,521 91,506 881,465 800,791 25,736 60 50,000 0
configure.util-linux no-host 13,851 3 64 21.6 30.2 2,704,674 53,734 65,720 114,374 1,293,957 1,296,343 32,241 41 131,440 1
configure.ocaml no-host 3,831 1 2 2.6 22.6 149,788 11,149 5,216 7,735 70,844 71,209 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.7 30,573 30,573 0 1,544 14,635 14,394 271 0 50,000 0
configure.yash no-host 1,810 1 2 2.6 26.4 139,684 8,030 6,689 6,397 68,253 65,034 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 8.3 116,320 64,414 42,622 4,545 54,454 57,321 277 3 85,244 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 10 4.3 bash
15 no-host abuild-print-help 9 4 6 3.4 dash
23 no-host abuild-print-help 475 417 62 22.9 osh-cpython
31 no-host abuild-print-help 22 15 8 8.9 osh-native
39 no-host abuild-print-help 20 10 11 8.3 osh-native-souffle
1 no-host bin-true 660 292 400 2.9 bash
9 no-host bin-true 525 282 253 1.4 dash
17 no-host bin-true 2,390 793 1,863 18.5 osh-cpython
25 no-host bin-true 788 290 515 8.1 osh-native
33 no-host bin-true 792 302 507 7.5 osh-native-souffle
2 no-host configure.cpython 14,728 6,649 8,500 29.2 bash
10 no-host configure.cpython 14,795 6,729 8,511 29.1 dash
18 no-host configure.cpython 28,897 14,532 16,280 29.2 osh-cpython
26 no-host configure.cpython 15,043 6,563 8,775 29.3 osh-native
34 no-host configure.cpython 14,900 6,474 8,585 29.2 osh-native-souffle
4 no-host configure.ocaml 3,788 1,313 1,511 22.7 bash
12 no-host configure.ocaml 3,710 1,296 1,437 22.6 dash
20 no-host configure.ocaml 4,655 1,898 1,978 22.6 osh-cpython
28 no-host configure.ocaml 3,750 1,279 1,512 22.6 osh-native
36 no-host configure.ocaml 3,831 1,342 1,530 22.6 osh-native-souffle
5 no-host configure.tcc 46 24 23 19.7 bash
13 no-host configure.tcc 40 28 13 19.4 dash
21 no-host configure.tcc 206 139 71 19.6 osh-cpython
29 no-host configure.tcc 47 23 25 19.6 osh-native
37 no-host configure.tcc 49 25 24 19.7 osh-native-souffle
3 no-host configure.util-linux 13,718 5,858 8,366 30.2 bash
11 no-host configure.util-linux 14,569 5,822 9,278 30.3 dash
19 no-host configure.util-linux 31,534 17,865 14,772 30.3 osh-cpython
27 no-host configure.util-linux 14,089 5,618 8,700 30.2 osh-native
35 no-host configure.util-linux 13,851 5,553 8,528 30.2 osh-native-souffle
6 no-host configure.yash 1,771 899 880 26.3 bash
14 no-host configure.yash 1,757 886 876 26.5 dash
22 no-host configure.yash 2,479 1,377 1,147 26.4 osh-cpython
30 no-host configure.yash 1,795 921 879 26.4 osh-native
38 no-host configure.yash 1,810 911 905 26.4 osh-native-souffle
0 no-host hello-world 1 0 1 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 60 41 19 18.4 osh-cpython
24 no-host hello-world 3 1 2 6.3 osh-native
32 no-host hello-world 3 1 2 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 2,530 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,131 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 24,347 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,213 0 0 0 16 0 39 6 osh-native
39 no-host abuild-print-help 3,080 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 108,281 0 0 0 8 0 1,992 235 bash
9 no-host bin-true 65,388 0 0 0 8 0 1,964 120 dash
17 no-host bin-true 810,679 0 0 0 8 0 1,983 294 osh-cpython
25 no-host bin-true 125,114 0 0 0 16 0 1,984 175 osh-native
33 no-host bin-true 125,126 0 0 0 16 0 1,978 96 osh-native-souffle
2 no-host configure.cpython 2,002,284 0 0 0 32,928 0 14,221 1,338 bash
10 no-host configure.cpython 2,030,078 0 0 0 32,992 0 14,315 1,211 dash
18 no-host configure.cpython 6,096,753 0 0 0 27,512 0 13,022 1,197 osh-cpython
26 no-host configure.cpython 2,008,293 0 0 0 27,520 0 13,049 1,045 osh-native
34 no-host configure.cpython 1,998,892 0 0 0 27,520 0 13,063 1,209 osh-native-souffle
4 no-host configure.ocaml 373,398 0 0 0 5,120 0 1,957 196 bash
12 no-host configure.ocaml 353,758 0 0 0 5,112 0 1,936 169 dash
20 no-host configure.ocaml 617,629 0 0 0 5,112 0 1,855 189 osh-cpython
28 no-host configure.ocaml 376,354 0 0 0 5,120 0 1,931 200 osh-native
36 no-host configure.ocaml 375,447 0 0 0 5,120 0 1,925 227 osh-native-souffle
5 no-host configure.tcc 6,064 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 4,990 0 0 0 96 0 46 4 dash
21 no-host configure.tcc 24,068 0 0 0 96 0 52 6 osh-cpython
29 no-host configure.tcc 6,494 0 0 0 104 0 47 0 osh-native
37 no-host configure.tcc 6,426 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 1,914,571 0 0 0 42,400 0 18,408 1,290 bash
11 no-host configure.util-linux 2,074,320 0 0 0 42,584 0 17,313 1,347 dash
19 no-host configure.util-linux 5,316,019 2 0 0 39,112 0 17,026 1,489 osh-cpython
27 no-host configure.util-linux 1,816,100 1 0 0 39,120 0 17,027 1,159 osh-native
35 no-host configure.util-linux 1,799,391 1 0 0 39,128 0 16,944 1,188 osh-native-souffle
6 no-host configure.yash 231,915 0 0 0 4,120 0 873 110 bash
14 no-host configure.yash 222,235 0 0 0 3,720 0 869 81 dash
22 no-host configure.yash 369,859 0 0 0 3,728 0 851 107 osh-cpython
30 no-host configure.yash 236,203 0 0 0 3,736 0 849 84 osh-native
38 no-host configure.yash 235,173 0 0 0 3,736 0 848 91 osh-native-souffle
0 no-host hello-world 148 0 0 0 8 0 1 0 bash
8 no-host hello-world 75 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,976 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 346 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 337 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-af3147d2
dash dash-0ebcf347
osh-cpython osh-f0b65fa4
osh-native osh-aafbf4c3
osh-native-souffle osh-516b7a45
host label host id
no-host no-host-e4839999