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 10 462 22 21 24.07 1.17
bin-true no-host 676 540 2,290 811 816 3.39 1.20
configure.cpython no-host 15,204 15,263 29,361 15,379 15,444 1.93 1.01
configure.ocaml no-host 3,819 3,773 4,688 3,897 3,849 1.23 1.02
configure.tcc no-host 48 42 204 49 49 4.22 1.02
configure.util-linux no-host 14,220 15,028 32,031 14,577 14,426 2.25 1.03
configure.yash no-host 1,837 1,784 2,509 1,861 1,862 1.37 1.01
hello-world no-host 1 1 57 3 3 38.27 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 2,564 1,113 23,673 3,178 3,069 9.23 1.24
bin-true no-host 107,236 65,402 774,713 125,235 126,243 7.22 1.17
configure.cpython no-host 2,229,646 2,239,355 6,211,669 2,216,477 2,207,099 2.79 0.99
configure.ocaml no-host 409,978 391,271 646,946 412,535 412,400 1.58 1.01
configure.tcc no-host 6,552 5,482 24,088 6,958 6,894 3.68 1.06
configure.util-linux no-host 2,104,916 2,262,183 5,390,189 1,996,147 1,993,393 2.56 0.95
configure.yash no-host 256,151 245,217 389,426 257,991 257,647 1.52 1.01
hello-world no-host 151 85 3,950 342 336 26.16 2.26

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 3.5 22.6 9.0 8.5 5.22 2.09
bin-true no-host 2.9 1.4 18.5 8.0 7.6 6.41 2.77
configure.cpython no-host 27.3 27.3 27.3 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 30.1 30.1 30.3 30.3 30.3 1.00 1.00
configure.yash no-host 24.4 24.5 24.5 24.4 24.4 1.01 1.00
hello-world no-host 2.8 1.6 18.2 6.3 5.8 6.62 2.29

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 811 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 15,379 2 62 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 14,577 3 61 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 3,897 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 1,861 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 816 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 15,444 1 60 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 14,426 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 3,849 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 1,862 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 8.5 116,291 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 4.3 bash
15 no-host abuild-print-help 10 8 2 3.5 dash
23 no-host abuild-print-help 462 408 57 22.6 osh-cpython
31 no-host abuild-print-help 22 18 5 9.0 osh-native
39 no-host abuild-print-help 21 19 3 8.5 osh-native-souffle
1 no-host bin-true 676 498 209 2.9 bash
9 no-host bin-true 540 413 134 1.4 dash
17 no-host bin-true 2,290 1,488 1,063 18.5 osh-cpython
25 no-host bin-true 811 577 250 8.0 osh-native
33 no-host bin-true 816 582 250 7.6 osh-native-souffle
2 no-host configure.cpython 15,204 9,209 6,398 27.3 bash
10 no-host configure.cpython 15,263 9,245 6,413 27.3 dash
18 no-host configure.cpython 29,361 17,939 13,337 27.3 osh-cpython
26 no-host configure.cpython 15,379 9,153 6,497 27.4 osh-native
34 no-host configure.cpython 15,444 9,036 6,528 27.4 osh-native-souffle
4 no-host configure.ocaml 3,819 1,642 1,218 20.6 bash
12 no-host configure.ocaml 3,773 1,649 1,143 20.6 dash
20 no-host configure.ocaml 4,688 2,238 1,665 20.6 osh-cpython
28 no-host configure.ocaml 3,897 1,608 1,325 20.6 osh-native
36 no-host configure.ocaml 3,849 1,567 1,317 20.6 osh-native-souffle
5 no-host configure.tcc 48 36 12 19.3 bash
13 no-host configure.tcc 42 25 18 19.3 dash
21 no-host configure.tcc 204 158 49 19.3 osh-cpython
29 no-host configure.tcc 49 29 21 19.3 osh-native
37 no-host configure.tcc 49 19 30 19.3 osh-native-souffle
3 no-host configure.util-linux 14,220 8,923 5,776 30.1 bash
11 no-host configure.util-linux 15,028 9,304 6,223 30.1 dash
19 no-host configure.util-linux 32,031 21,468 11,678 30.3 osh-cpython
27 no-host configure.util-linux 14,577 8,789 5,983 30.3 osh-native
35 no-host configure.util-linux 14,426 8,591 6,036 30.3 osh-native-souffle
6 no-host configure.yash 1,837 1,080 766 24.4 bash
14 no-host configure.yash 1,784 987 801 24.5 dash
22 no-host configure.yash 2,509 1,557 996 24.5 osh-cpython
30 no-host configure.yash 1,861 1,096 769 24.4 osh-native
38 no-host configure.yash 1,862 1,062 805 24.4 osh-native-souffle
0 no-host hello-world 1 2 0 2.8 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 57 49 8 18.2 osh-cpython
24 no-host hello-world 3 3 0 6.3 osh-native
32 no-host hello-world 3 3 0 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 2,564 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,113 0 0 0 8 0 39 2 dash
23 no-host abuild-print-help 23,673 0 0 0 8 0 45 11 osh-cpython
31 no-host abuild-print-help 3,178 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,069 0 0 0 16 0 39 3 osh-native-souffle
1 no-host bin-true 107,236 0 0 0 8 0 1,989 50 bash
9 no-host bin-true 65,402 0 0 0 8 0 1,986 36 dash
17 no-host bin-true 774,713 0 0 0 8 0 1,990 177 osh-cpython
25 no-host bin-true 125,235 0 0 0 16 0 1,984 51 osh-native
33 no-host bin-true 126,243 0 0 0 16 0 1,986 114 osh-native-souffle
2 no-host configure.cpython 2,229,646 0 0 0 32,928 0 14,470 1,053 bash
10 no-host configure.cpython 2,239,355 0 0 0 32,992 0 14,598 1,034 dash
18 no-host configure.cpython 6,211,669 0 0 0 27,512 0 13,199 1,044 osh-cpython
26 no-host configure.cpython 2,216,477 0 0 0 27,520 0 13,266 968 osh-native
34 no-host configure.cpython 2,207,099 0 0 0 27,520 0 13,100 949 osh-native-souffle
4 no-host configure.ocaml 409,978 0 0 0 5,120 0 1,950 127 bash
12 no-host configure.ocaml 391,271 0 0 0 5,112 0 1,882 145 dash
20 no-host configure.ocaml 646,946 0 0 0 5,112 0 1,850 177 osh-cpython
28 no-host configure.ocaml 412,535 0 0 0 5,120 0 1,934 203 osh-native
36 no-host configure.ocaml 412,400 0 0 0 5,120 0 1,937 132 osh-native-souffle
5 no-host configure.tcc 6,552 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,482 0 0 0 96 0 48 1 dash
21 no-host configure.tcc 24,088 0 0 0 96 0 53 15 osh-cpython
29 no-host configure.tcc 6,958 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,894 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 2,104,916 0 0 0 42,400 0 18,548 1,036 bash
11 no-host configure.util-linux 2,262,183 0 0 0 42,584 0 17,418 1,142 dash
19 no-host configure.util-linux 5,390,189 15 0 0 39,136 0 16,918 1,352 osh-cpython
27 no-host configure.util-linux 1,996,147 2 0 0 39,120 0 16,956 973 osh-native
35 no-host configure.util-linux 1,993,393 2 0 0 39,136 0 16,963 924 osh-native-souffle
6 no-host configure.yash 256,151 0 0 0 4,120 0 872 81 bash
14 no-host configure.yash 245,217 0 0 0 3,720 0 868 79 dash
22 no-host configure.yash 389,426 0 0 0 3,728 0 851 101 osh-cpython
30 no-host configure.yash 257,991 0 0 0 3,736 0 848 86 osh-native
38 no-host configure.yash 257,647 0 0 0 3,736 0 845 80 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 1 0 bash
8 no-host hello-world 85 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,950 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 336 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-583c32a1
dash dash-0ebcf347
osh-cpython osh-a7a64107
osh-native osh-502a6879
osh-native-souffle osh-d49cc6ef
host label host id
no-host no-host-556df3ee