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 9 483 22 21 25.72 1.16
bin-true no-host 663 530 2,409 798 793 3.63 1.20
configure.cpython no-host 14,612 15,118 29,328 15,297 15,020 2.01 1.05
configure.ocaml no-host 3,807 3,730 4,762 3,767 3,758 1.25 0.99
configure.tcc no-host 47 41 212 47 48 4.49 1.00
configure.util-linux no-host 13,876 14,784 31,958 14,065 13,947 2.30 1.01
configure.yash no-host 1,797 1,761 2,559 1,799 1,800 1.42 1.00
hello-world no-host 1 1 60 3 3 46.46 2.18

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 2,556 1,130 24,268 3,207 3,098 9.49 1.25
bin-true no-host 105,320 66,368 813,346 125,129 126,165 7.72 1.19
configure.cpython no-host 1,990,754 2,024,808 6,109,224 2,001,514 2,002,031 3.07 1.01
configure.ocaml no-host 373,851 354,114 615,955 376,644 375,580 1.65 1.01
configure.tcc no-host 6,085 5,016 24,068 6,513 6,435 3.96 1.07
configure.util-linux no-host 1,916,149 2,072,074 5,292,598 1,817,505 1,806,207 2.76 0.95
configure.yash no-host 233,983 222,321 370,157 236,051 235,846 1.58 1.01
hello-world no-host 148 77 3,969 347 341 26.82 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 4.5 3.4 22.6 9.2 8.5 5.07 2.06
bin-true no-host 3.0 1.6 18.4 8.0 7.9 6.10 2.65
configure.cpython no-host 29.1 29.2 28.9 29.1 29.3 1.00 1.00
configure.ocaml no-host 22.6 22.5 22.6 22.5 22.5 1.00 1.00
configure.tcc no-host 19.8 19.4 19.6 19.7 19.6 0.99 0.99
configure.util-linux no-host 30.3 30.3 30.3 30.3 30.3 1.00 1.00
configure.yash no-host 26.4 26.4 26.4 26.1 26.2 1.00 0.99
hello-world no-host 2.9 1.4 18.3 6.4 5.9 6.34 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 0.3 6.4 3,805 3,805 0 700 1,870 1,235 2 0 50,000 0
bin-true no-host 798 1 2 2.6 8.0 153,772 12,413 2,901 8,752 76,337 68,683 3,008 3 50,000 0
configure.cpython no-host 15,297 1 68 15.3 29.1 1,773,763 49,828 28,526 91,505 881,465 800,793 25,736 60 50,000 0
configure.util-linux no-host 14,065 5 67 21.6 30.3 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 3,767 1 2 2.6 22.5 149,788 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 19.7 30,573 30,573 0 1,542 14,635 14,396 271 0 50,000 0
configure.yash no-host 1,799 1 2 2.6 26.1 139,684 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 9.2 116,321 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 793 1 2 2.6 7.9 153,771 12,332 2,896 8,753 76,337 68,681 3,008 3 50,000 0
configure.cpython no-host 15,020 2 66 15.3 29.3 1,773,762 49,823 28,521 91,506 881,465 800,791 25,736 60 50,000 0
configure.util-linux no-host 13,947 3 64 21.6 30.3 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 3,758 1 2 2.6 22.5 149,788 11,149 5,216 7,735 70,844 71,209 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.6 30,573 30,573 0 1,544 14,635 14,394 271 0 50,000 0
configure.yash no-host 1,800 1 2 2.6 26.2 139,684 8,030 6,689 6,397 68,253 65,034 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.5 116,320 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 9 4.5 bash
15 no-host abuild-print-help 9 5 5 3.4 dash
23 no-host abuild-print-help 483 428 60 22.6 osh-cpython
31 no-host abuild-print-help 22 13 10 9.2 osh-native
39 no-host abuild-print-help 21 12 10 8.5 osh-native-souffle
1 no-host bin-true 663 300 395 3.0 bash
9 no-host bin-true 530 277 265 1.6 dash
17 no-host bin-true 2,409 812 1,857 18.4 osh-cpython
25 no-host bin-true 798 292 523 8.0 osh-native
33 no-host bin-true 793 296 513 7.9 osh-native-souffle
2 no-host configure.cpython 14,612 6,518 8,500 29.1 bash
10 no-host configure.cpython 15,118 6,800 8,720 29.2 dash
18 no-host configure.cpython 29,328 14,586 16,687 28.9 osh-cpython
26 no-host configure.cpython 15,297 6,774 8,809 29.1 osh-native
34 no-host configure.cpython 15,020 6,463 8,665 29.3 osh-native-souffle
4 no-host configure.ocaml 3,807 1,345 1,492 22.6 bash
12 no-host configure.ocaml 3,730 1,297 1,454 22.5 dash
20 no-host configure.ocaml 4,762 1,892 2,099 22.6 osh-cpython
28 no-host configure.ocaml 3,767 1,281 1,528 22.5 osh-native
36 no-host configure.ocaml 3,758 1,320 1,475 22.5 osh-native-souffle
5 no-host configure.tcc 47 20 28 19.8 bash
13 no-host configure.tcc 41 20 21 19.4 dash
21 no-host configure.tcc 212 147 68 19.6 osh-cpython
29 no-host configure.tcc 47 23 25 19.7 osh-native
37 no-host configure.tcc 48 21 27 19.6 osh-native-souffle
3 no-host configure.util-linux 13,876 5,835 8,506 30.3 bash
11 no-host configure.util-linux 14,784 6,105 9,211 30.3 dash
19 no-host configure.util-linux 31,958 18,134 14,935 30.3 osh-cpython
27 no-host configure.util-linux 14,065 5,534 8,739 30.3 osh-native
35 no-host configure.util-linux 13,947 5,455 8,714 30.3 osh-native-souffle
6 no-host configure.yash 1,797 886 921 26.4 bash
14 no-host configure.yash 1,761 878 887 26.4 dash
22 no-host configure.yash 2,559 1,426 1,179 26.4 osh-cpython
30 no-host configure.yash 1,799 914 890 26.1 osh-native
38 no-host configure.yash 1,800 906 899 26.2 osh-native-souffle
0 no-host hello-world 1 1 0 2.9 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 60 45 15 18.3 osh-cpython
24 no-host hello-world 3 0 3 6.4 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 2,556 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,130 0 0 0 8 0 39 4 dash
23 no-host abuild-print-help 24,268 0 0 0 8 0 45 8 osh-cpython
31 no-host abuild-print-help 3,207 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,098 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 105,320 0 0 0 8 0 1,988 218 bash
9 no-host bin-true 66,368 0 0 0 8 0 1,979 76 dash
17 no-host bin-true 813,346 0 0 0 8 0 1,982 473 osh-cpython
25 no-host bin-true 125,129 0 0 0 16 0 1,989 121 osh-native
33 no-host bin-true 126,165 0 0 0 16 0 1,975 174 osh-native-souffle
2 no-host configure.cpython 1,990,754 0 0 0 32,928 0 14,247 1,308 bash
10 no-host configure.cpython 2,024,808 0 0 0 32,992 0 14,330 1,301 dash
18 no-host configure.cpython 6,109,224 0 0 0 27,512 0 13,083 1,129 osh-cpython
26 no-host configure.cpython 2,001,514 0 0 0 27,520 0 13,139 1,054 osh-native
34 no-host configure.cpython 2,002,031 0 0 0 27,520 0 13,104 1,101 osh-native-souffle
4 no-host configure.ocaml 373,851 0 0 0 5,120 0 1,954 188 bash
12 no-host configure.ocaml 354,114 0 0 0 5,112 0 1,936 180 dash
20 no-host configure.ocaml 615,955 1 0 0 5,112 0 1,847 179 osh-cpython
28 no-host configure.ocaml 376,644 0 0 0 5,120 0 1,930 193 osh-native
36 no-host configure.ocaml 375,580 0 0 0 5,120 0 1,920 200 osh-native-souffle
5 no-host configure.tcc 6,085 0 0 0 104 0 49 4 bash
13 no-host configure.tcc 5,016 0 0 0 96 0 47 4 dash
21 no-host configure.tcc 24,068 0 0 0 96 0 51 5 osh-cpython
29 no-host configure.tcc 6,513 0 0 0 104 0 47 1 osh-native
37 no-host configure.tcc 6,435 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 1,916,149 0 0 0 42,400 0 18,446 1,342 bash
11 no-host configure.util-linux 2,072,074 0 0 0 42,584 0 17,296 1,397 dash
19 no-host configure.util-linux 5,292,598 12 0 0 39,136 0 17,047 1,258 osh-cpython
27 no-host configure.util-linux 1,817,505 2 0 0 39,120 0 17,035 1,276 osh-native
35 no-host configure.util-linux 1,806,207 0 0 0 39,128 0 16,913 1,112 osh-native-souffle
6 no-host configure.yash 233,983 0 0 0 4,120 0 870 97 bash
14 no-host configure.yash 222,321 0 0 0 3,720 0 870 101 dash
22 no-host configure.yash 370,157 0 0 0 3,728 0 851 91 osh-cpython
30 no-host configure.yash 236,051 0 0 0 3,736 0 847 113 osh-native
38 no-host configure.yash 235,846 0 0 0 3,736 0 851 83 osh-native-souffle
0 no-host hello-world 148 0 0 0 8 0 1 0 bash
8 no-host hello-world 77 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,969 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 347 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 341 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-5ba33876
dash dash-0ebcf347
osh-cpython osh-121b59b8
osh-native osh-41bc20c0
osh-native-souffle osh-e0bc9dd7
host label host id
no-host no-host-e4839999