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 9 458 22 21 24.43 1.16
bin-true no-host 678 540 2,313 809 816 3.41 1.19
configure.cpython no-host 14,990 15,056 28,683 15,252 15,306 1.91 1.02
configure.ocaml no-host 3,818 3,732 4,642 3,818 3,799 1.22 1.00
configure.tcc no-host 48 41 204 49 49 4.26 1.03
configure.util-linux no-host 13,981 14,809 31,380 14,454 14,298 2.24 1.03
configure.yash no-host 1,818 1,758 2,450 1,828 1,825 1.35 1.01
hello-world no-host 2 1 57 3 3 37.72 1.86

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 2,516 1,093 23,507 3,163 3,112 9.34 1.26
bin-true no-host 106,338 65,412 758,443 126,122 127,256 7.13 1.19
configure.cpython no-host 2,222,162 2,247,335 6,202,089 2,219,244 2,214,571 2.79 1.00
configure.ocaml no-host 410,747 391,179 644,469 413,635 412,468 1.57 1.01
configure.tcc no-host 6,555 5,489 23,871 6,967 6,870 3.64 1.06
configure.util-linux no-host 2,097,762 2,259,578 5,345,854 1,996,949 1,995,465 2.55 0.95
configure.yash no-host 256,551 244,562 387,686 257,836 258,311 1.51 1.01
hello-world no-host 153 81 3,952 345 340 25.83 2.25

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 22.7 8.8 8.4 5.25 2.03
bin-true no-host 3.0 1.4 18.3 8.0 7.6 6.06 2.65
configure.cpython no-host 27.3 27.5 27.4 27.5 27.4 1.00 1.01
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 30.0 30.1 30.1 30.0 30.1 1.00 1.00
configure.yash no-host 24.4 24.4 24.5 24.2 24.4 1.01 0.99
hello-world no-host 2.9 1.4 18.3 6.4 6.0 6.33 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 3,789 3,789 0 694 1,861 1,234 2 0 50,000 0
bin-true no-host 809 1 2 2.6 8.0 153,753 12,329 2,894 8,743 76,325 68,685 3,008 3 50,000 0
configure.cpython no-host 15,252 1 61 14.9 27.5 1,771,800 49,612 28,519 85,427 878,134 808,239 25,736 60 50,000 0
configure.util-linux no-host 14,454 3 62 21.2 30.0 2,702,546 45,807 65,718 108,699 1,290,651 1,303,196 32,241 41 131,436 1
configure.ocaml no-host 3,818 1 2 2.6 20.6 150,087 11,119 5,214 7,508 70,972 71,607 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.3 30,593 30,593 0 1,518 14,644 14,431 271 0 50,000 0
configure.yash no-host 1,828 1 2 2.5 24.2 139,419 8,031 6,693 5,989 67,945 65,485 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.8 116,299 64,410 42,620 4,532 54,439 57,328 277 3 85,240 1
hello-world no-host 3 0 0 0.2 6.0 3,788 3,788 0 695 1,861 1,232 2 0 50,000 0
bin-true no-host 816 1 2 2.6 7.6 153,752 12,118 2,832 8,744 76,325 68,683 3,008 3 50,000 0
configure.cpython no-host 15,306 1 63 14.9 27.4 1,771,799 49,070 28,457 85,428 878,134 808,237 25,736 60 50,000 0
configure.util-linux no-host 14,298 3 62 21.2 30.1 2,702,546 53,700 65,656 108,701 1,290,651 1,303,194 32,241 41 131,312 1
configure.ocaml no-host 3,799 1 2 2.6 20.6 150,087 11,057 5,152 7,510 70,972 71,605 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.3 30,593 30,593 0 1,520 14,644 14,429 271 0 50,000 0
configure.yash no-host 1,825 1 2 2.5 24.4 139,419 7,969 6,631 5,991 67,945 65,483 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.4 116,298 64,348 42,558 4,533 54,439 57,326 277 3 85,116 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 8 12 4.3 bash
15 no-host abuild-print-help 9 8 2 3.4 dash
23 no-host abuild-print-help 458 434 27 22.7 osh-cpython
31 no-host abuild-print-help 22 19 3 8.8 osh-native
39 no-host abuild-print-help 21 14 8 8.4 osh-native-souffle
1 no-host bin-true 678 491 217 3.0 bash
9 no-host bin-true 540 434 115 1.4 dash
17 no-host bin-true 2,313 1,546 1,020 18.3 osh-cpython
25 no-host bin-true 809 551 274 8.0 osh-native
33 no-host bin-true 816 590 240 7.6 osh-native-souffle
2 no-host configure.cpython 14,990 9,089 6,297 27.3 bash
10 no-host configure.cpython 15,056 9,130 6,356 27.5 dash
18 no-host configure.cpython 28,683 17,518 13,001 27.4 osh-cpython
26 no-host configure.cpython 15,252 9,024 6,463 27.5 osh-native
34 no-host configure.cpython 15,306 9,065 6,374 27.4 osh-native-souffle
4 no-host configure.ocaml 3,818 1,639 1,215 20.6 bash
12 no-host configure.ocaml 3,732 1,512 1,238 20.6 dash
20 no-host configure.ocaml 4,642 2,233 1,615 20.6 osh-cpython
28 no-host configure.ocaml 3,818 1,653 1,205 20.6 osh-native
36 no-host configure.ocaml 3,799 1,651 1,184 20.6 osh-native-souffle
5 no-host configure.tcc 48 26 22 19.3 bash
13 no-host configure.tcc 41 25 16 19.3 dash
21 no-host configure.tcc 204 132 75 19.3 osh-cpython
29 no-host configure.tcc 49 28 21 19.3 osh-native
37 no-host configure.tcc 49 26 23 19.3 osh-native-souffle
3 no-host configure.util-linux 13,981 8,747 5,714 30.0 bash
11 no-host configure.util-linux 14,809 9,170 6,134 30.1 dash
19 no-host configure.util-linux 31,380 21,065 11,386 30.1 osh-cpython
27 no-host configure.util-linux 14,454 8,771 5,876 30.0 osh-native
35 no-host configure.util-linux 14,298 8,651 5,852 30.1 osh-native-souffle
6 no-host configure.yash 1,818 1,088 739 24.4 bash
14 no-host configure.yash 1,758 951 810 24.4 dash
22 no-host configure.yash 2,450 1,549 942 24.5 osh-cpython
30 no-host configure.yash 1,828 1,104 728 24.2 osh-native
38 no-host configure.yash 1,825 1,099 729 24.4 osh-native-souffle
0 no-host hello-world 2 2 0 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 57 34 22 18.3 osh-cpython
24 no-host hello-world 3 0 3 6.4 osh-native
32 no-host hello-world 3 3 0 6.0 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 2,516 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,093 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,507 0 0 0 8 0 45 11 osh-cpython
31 no-host abuild-print-help 3,163 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,112 0 0 0 16 0 39 6 osh-native-souffle
1 no-host bin-true 106,338 0 0 0 8 0 1,997 110 bash
9 no-host bin-true 65,412 0 0 0 8 0 1,990 54 dash
17 no-host bin-true 758,443 0 0 0 8 0 2,002 414 osh-cpython
25 no-host bin-true 126,122 0 0 0 16 0 1,990 126 osh-native
33 no-host bin-true 127,256 0 0 0 16 0 1,994 68 osh-native-souffle
2 no-host configure.cpython 2,222,162 0 0 0 32,928 0 14,525 1,276 bash
10 no-host configure.cpython 2,247,335 0 0 0 32,992 0 14,641 1,032 dash
18 no-host configure.cpython 6,202,089 1 0 0 27,512 0 13,254 1,152 osh-cpython
26 no-host configure.cpython 2,219,244 1 0 0 27,520 0 13,186 957 osh-native
34 no-host configure.cpython 2,214,571 4 0 0 27,520 0 13,297 1,037 osh-native-souffle
4 no-host configure.ocaml 410,747 0 0 0 5,120 0 1,955 154 bash
12 no-host configure.ocaml 391,179 0 0 0 5,112 0 1,927 259 dash
20 no-host configure.ocaml 644,469 0 0 0 5,112 0 1,850 189 osh-cpython
28 no-host configure.ocaml 413,635 0 0 0 5,120 0 1,925 176 osh-native
36 no-host configure.ocaml 412,468 0 0 0 5,120 0 1,928 160 osh-native-souffle
5 no-host configure.tcc 6,555 0 0 0 104 0 48 3 bash
13 no-host configure.tcc 5,489 0 0 0 96 0 47 0 dash
21 no-host configure.tcc 23,871 0 0 0 96 0 53 11 osh-cpython
29 no-host configure.tcc 6,967 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,870 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 2,097,762 1 0 0 42,400 0 18,584 1,019 bash
11 no-host configure.util-linux 2,259,578 3 0 0 42,584 0 17,447 1,071 dash
19 no-host configure.util-linux 5,345,854 10 0 0 39,112 0 16,863 1,329 osh-cpython
27 no-host configure.util-linux 1,996,949 2 0 0 39,120 0 17,029 1,104 osh-native
35 no-host configure.util-linux 1,995,465 0 0 0 39,128 0 16,970 973 osh-native-souffle
6 no-host configure.yash 256,551 0 0 0 4,120 0 872 77 bash
14 no-host configure.yash 244,562 0 0 0 3,720 0 871 101 dash
22 no-host configure.yash 387,686 0 0 0 3,728 0 852 95 osh-cpython
30 no-host configure.yash 257,836 0 0 0 3,736 0 849 73 osh-native
38 no-host configure.yash 258,311 0 0 0 3,736 0 846 84 osh-native-souffle
0 no-host hello-world 153 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 3,952 0 0 0 8 0 7 6 osh-cpython
24 no-host hello-world 345 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 340 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-074c85a3
dash dash-0ebcf347
osh-cpython osh-d692cbd3
osh-native osh-88c27481
osh-native-souffle osh-4119670f
host label host id
no-host no-host-556df3ee