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 9 476 23 20 24.58 1.20
bin-true no-host 658 542 2,334 799 802 3.55 1.21
configure.cpython no-host 15,062 15,362 29,619 15,574 15,486 1.97 1.03
configure.ocaml no-host 3,859 3,779 4,741 3,879 3,836 1.23 1.01
configure.tcc no-host 47 41 209 50 49 4.44 1.06
configure.util-linux no-host 14,172 14,985 33,044 14,546 14,396 2.33 1.03
configure.yash no-host 1,842 1,814 2,525 1,913 1,846 1.37 1.04
hello-world no-host 2 1 61 3 3 37.44 1.75

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 2,540 1,130 23,511 3,217 3,115 9.26 1.27
bin-true no-host 103,338 66,462 769,084 124,137 125,245 7.44 1.20
configure.cpython no-host 1,994,774 2,019,892 5,997,639 2,006,874 1,983,282 3.01 1.01
configure.ocaml no-host 373,519 353,808 606,503 376,247 374,903 1.62 1.01
configure.tcc no-host 6,077 4,996 23,522 6,493 6,418 3.87 1.07
configure.util-linux no-host 1,903,581 2,068,159 5,166,921 1,815,236 1,795,669 2.71 0.95
configure.yash no-host 233,693 222,157 364,073 235,199 234,505 1.56 1.01
hello-world no-host 150 80 3,958 346 337 26.39 2.31

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 8.7 5.22 2.09
bin-true no-host 3.0 1.4 18.4 8.0 7.6 6.10 2.65
configure.cpython no-host 29.2 29.2 29.2 29.2 29.2 1.00 1.00
configure.ocaml no-host 22.6 22.5 22.6 22.6 22.6 1.00 1.00
configure.tcc no-host 19.7 19.8 19.6 19.4 19.6 0.99 0.99
configure.util-linux no-host 30.1 30.5 30.3 30.3 30.3 1.01 1.01
configure.yash no-host 26.5 26.4 26.2 26.4 26.3 0.99 1.00
hello-world no-host 2.9 1.6 18.3 6.3 5.8 6.33 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 0.2 6.3 3,789 3,789 0 695 1,861 1,233 2 0 50,000 0
bin-true no-host 799 1 2 2.6 8.0 153,753 12,329 2,894 8,744 76,325 68,684 3,008 3 50,000 0
configure.cpython no-host 15,574 1 71 14.9 29.2 1,767,675 49,060 28,519 85,428 875,384 806,863 25,736 60 50,000 0
configure.util-linux no-host 14,546 3 67 21.2 30.3 2,698,991 29,940 65,698 108,700 1,288,281 1,302,010 32,241 41 131,396 1
configure.ocaml no-host 3,879 1 2 2.6 22.6 149,553 11,119 5,214 7,509 70,616 71,428 1,695 3 50,000 0
configure.tcc no-host 50 0 0 1.3 19.4 30,539 30,539 0 1,519 14,608 14,412 271 0 50,000 0
configure.yash no-host 1,913 1 2 2.5 26.4 139,269 8,031 6,693 5,990 67,845 65,434 2,095 3 50,000 0
abuild-print-help no-host 23 1 2 2.8 9.0 116,299 64,410 42,620 4,533 54,439 57,327 277 3 85,240 1
hello-world no-host 3 0 0 0.2 5.8 3,788 3,788 0 696 1,861 1,231 2 0 50,000 0
bin-true no-host 802 1 2 2.6 7.6 153,752 12,118 2,832 8,745 76,325 68,682 3,008 3 50,000 0
configure.cpython no-host 15,486 2 71 14.9 29.2 1,767,674 37,983 24,932 85,429 875,384 806,861 25,736 60 50,000 0
configure.util-linux no-host 14,396 3 67 21.2 30.3 2,698,991 29,878 65,656 108,702 1,288,281 1,302,008 32,241 41 131,312 1
configure.ocaml no-host 3,836 1 2 2.6 22.6 149,553 11,057 5,152 7,511 70,616 71,426 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.6 30,539 30,539 0 1,521 14,608 14,410 271 0 50,000 0
configure.yash no-host 1,846 1 2 2.5 26.3 139,269 7,969 6,631 5,992 67,845 65,432 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 8.7 116,298 64,348 42,558 4,534 54,439 57,325 277 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 11 9 4.3 bash
15 no-host abuild-print-help 9 5 4 3.5 dash
23 no-host abuild-print-help 476 416 64 22.6 osh-cpython
31 no-host abuild-print-help 23 15 9 9.0 osh-native
39 no-host abuild-print-help 20 12 9 8.7 osh-native-souffle
1 no-host bin-true 658 304 388 3.0 bash
9 no-host bin-true 542 282 272 1.4 dash
17 no-host bin-true 2,334 779 1,825 18.4 osh-cpython
25 no-host bin-true 799 288 529 8.0 osh-native
33 no-host bin-true 802 290 530 7.6 osh-native-souffle
2 no-host configure.cpython 15,062 6,731 8,758 29.2 bash
10 no-host configure.cpython 15,362 6,803 9,018 29.2 dash
18 no-host configure.cpython 29,619 14,783 16,835 29.2 osh-cpython
26 no-host configure.cpython 15,574 6,798 9,082 29.2 osh-native
34 no-host configure.cpython 15,486 6,733 9,047 29.2 osh-native-souffle
4 no-host configure.ocaml 3,859 1,358 1,538 22.6 bash
12 no-host configure.ocaml 3,779 1,320 1,482 22.5 dash
20 no-host configure.ocaml 4,741 1,947 2,014 22.6 osh-cpython
28 no-host configure.ocaml 3,879 1,381 1,540 22.6 osh-native
36 no-host configure.ocaml 3,836 1,356 1,520 22.6 osh-native-souffle
5 no-host configure.tcc 47 24 24 19.7 bash
13 no-host configure.tcc 41 13 28 19.8 dash
21 no-host configure.tcc 209 139 73 19.6 osh-cpython
29 no-host configure.tcc 50 20 30 19.4 osh-native
37 no-host configure.tcc 49 21 28 19.6 osh-native-souffle
3 no-host configure.util-linux 14,172 6,028 8,646 30.1 bash
11 no-host configure.util-linux 14,985 5,986 9,529 30.5 dash
19 no-host configure.util-linux 33,044 18,843 15,374 30.3 osh-cpython
27 no-host configure.util-linux 14,546 5,710 9,074 30.3 osh-native
35 no-host configure.util-linux 14,396 5,774 8,844 30.3 osh-native-souffle
6 no-host configure.yash 1,842 913 939 26.5 bash
14 no-host configure.yash 1,814 926 893 26.4 dash
22 no-host configure.yash 2,525 1,405 1,165 26.2 osh-cpython
30 no-host configure.yash 1,913 923 984 26.4 osh-native
38 no-host configure.yash 1,846 934 917 26.3 osh-native-souffle
0 no-host hello-world 2 0 2 2.9 bash
8 no-host hello-world 1 0 1 1.6 dash
16 no-host hello-world 61 41 20 18.3 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 2,540 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,130 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,511 0 0 0 8 0 45 4 osh-cpython
31 no-host abuild-print-help 3,217 0 0 0 16 0 40 0 osh-native
39 no-host abuild-print-help 3,115 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 103,338 0 0 0 8 0 1,978 105 bash
9 no-host bin-true 66,462 0 0 0 8 0 1,983 164 dash
17 no-host bin-true 769,084 0 0 0 8 0 1,989 338 osh-cpython
25 no-host bin-true 124,137 0 0 0 16 0 1,977 116 osh-native
33 no-host bin-true 125,245 0 0 0 16 0 1,980 134 osh-native-souffle
2 no-host configure.cpython 1,994,774 0 0 0 32,928 0 14,212 1,289 bash
10 no-host configure.cpython 2,019,892 0 0 0 32,992 0 14,314 1,171 dash
18 no-host configure.cpython 5,997,639 0 0 0 27,512 0 13,035 1,114 osh-cpython
26 no-host configure.cpython 2,006,874 0 0 0 27,520 0 13,050 1,027 osh-native
34 no-host configure.cpython 1,983,282 0 0 0 27,520 0 13,083 1,028 osh-native-souffle
4 no-host configure.ocaml 373,519 0 0 0 5,120 0 1,951 188 bash
12 no-host configure.ocaml 353,808 0 0 0 5,112 0 1,939 172 dash
20 no-host configure.ocaml 606,503 0 0 0 5,112 0 1,856 194 osh-cpython
28 no-host configure.ocaml 376,247 0 0 0 5,120 0 1,925 208 osh-native
36 no-host configure.ocaml 374,903 0 0 0 5,120 0 1,922 186 osh-native-souffle
5 no-host configure.tcc 6,077 0 0 0 104 0 49 4 bash
13 no-host configure.tcc 4,996 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 23,522 0 0 0 96 0 53 5 osh-cpython
29 no-host configure.tcc 6,493 0 0 0 104 0 47 6 osh-native
37 no-host configure.tcc 6,418 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 1,903,581 1 0 0 42,400 0 18,459 1,273 bash
11 no-host configure.util-linux 2,068,159 0 0 0 42,584 0 17,221 1,473 dash
19 no-host configure.util-linux 5,166,921 10 0 0 39,152 0 17,002 1,359 osh-cpython
27 no-host configure.util-linux 1,815,236 1 0 0 39,128 0 16,999 1,222 osh-native
35 no-host configure.util-linux 1,795,669 3 0 0 39,136 0 16,949 1,152 osh-native-souffle
6 no-host configure.yash 233,693 0 0 0 4,120 0 869 88 bash
14 no-host configure.yash 222,157 0 0 0 3,720 0 871 98 dash
22 no-host configure.yash 364,073 0 0 0 3,728 0 853 80 osh-cpython
30 no-host configure.yash 235,199 0 0 0 3,736 0 851 107 osh-native
38 no-host configure.yash 234,505 0 0 0 3,736 0 852 86 osh-native-souffle
0 no-host hello-world 150 0 0 0 8 0 1 0 bash
8 no-host hello-world 80 0 0 0 8 0 1 1 dash
16 no-host hello-world 3,958 0 0 0 8 0 7 2 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 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-67156d86
dash dash-0ebcf347
osh-cpython osh-a36ef22f
osh-native osh-3500b86e
osh-native-souffle osh-be7cef23
host label host id
no-host no-host-e4839999