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 9 492 22 21 25.79 1.16
bin-true no-host 661 531 2,336 808 786 3.53 1.22
configure.cpython no-host 15,114 15,131 29,939 15,302 15,348 1.98 1.01
configure.ocaml no-host 3,839 3,769 4,800 3,850 3,845 1.25 1.00
configure.tcc no-host 51 41 222 48 49 4.35 0.94
configure.util-linux no-host 14,066 14,882 32,888 14,348 14,342 2.34 1.02
configure.yash no-host 1,856 1,802 2,570 1,856 1,847 1.38 1.00
hello-world no-host 1 1 60 3 3 43.54 2.09

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 2,585 1,093 24,340 3,201 3,121 9.42 1.24
bin-true no-host 107,329 65,444 795,177 127,120 125,247 7.41 1.18
configure.cpython no-host 1,997,449 2,018,685 6,115,997 2,017,264 2,004,570 3.06 1.01
configure.ocaml no-host 373,336 353,715 618,229 376,715 375,914 1.66 1.01
configure.tcc no-host 6,093 5,022 23,973 6,493 6,474 3.93 1.07
configure.util-linux no-host 1,912,304 2,074,978 5,336,586 1,825,815 1,807,074 2.79 0.95
configure.yash no-host 233,709 222,219 369,013 235,738 235,195 1.58 1.01
hello-world no-host 145 78 3,985 350 340 27.48 2.41

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 22.9 9.2 8.7 5.13 2.06
bin-true no-host 2.8 1.4 18.6 8.1 7.6 6.74 2.95
configure.cpython no-host 29.2 29.2 29.3 29.3 29.2 1.00 1.00
configure.ocaml no-host 22.6 22.6 22.5 22.5 22.6 0.99 0.99
configure.tcc no-host 19.7 19.7 19.7 19.6 19.7 1.00 0.99
configure.util-linux no-host 30.3 30.2 30.5 30.3 30.4 1.00 1.00
configure.yash no-host 26.5 26.2 26.2 26.2 26.4 0.99 0.99
hello-world no-host 2.8 1.6 18.3 6.4 5.9 6.65 2.33

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 3,810 3,810 0 702 1,870 1,238 2 0 50,000 0
bin-true no-host 808 1 2 2.6 8.1 156,777 15,416 2,903 8,754 77,337 70,686 3,008 3 50,000 0
configure.cpython no-host 15,302 2 74 15.2 29.3 1,785,027 49,179 25,898 91,515 886,574 806,938 25,736 62 50,000 0
configure.util-linux no-host 14,348 3 69 21.6 30.3 2,709,226 56,216 66,561 114,377 1,295,038 1,299,811 32,241 42 133,122 1
configure.ocaml no-host 3,850 1 2 2.7 22.5 149,879 12,467 6,510 7,749 70,874 71,256 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.6 30,580 30,580 0 1,544 14,636 14,400 271 0 50,000 0
configure.yash no-host 1,856 1 2 2.6 26.2 139,886 8,047 6,702 6,399 68,339 65,148 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.2 116,340 64,422 42,627 4,546 54,461 57,333 277 3 85,254 1
hello-world no-host 3 0 0 0.3 5.9 3,809 3,809 0 703 1,870 1,236 2 0 50,000 0
bin-true no-host 786 1 2 2.6 7.6 156,776 15,411 2,898 8,755 77,337 70,684 3,008 3 50,000 0
configure.cpython no-host 15,348 2 74 15.2 29.2 1,785,026 49,166 25,885 91,516 886,574 806,936 25,736 62 50,000 0
configure.util-linux no-host 14,342 3 69 21.6 30.4 2,709,226 56,191 66,554 114,379 1,295,038 1,299,809 32,241 42 133,108 1
configure.ocaml no-host 3,845 1 2 2.7 22.6 149,879 12,461 6,504 7,751 70,874 71,254 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.7 30,580 30,580 0 1,546 14,636 14,398 271 0 50,000 0
configure.yash no-host 1,847 1 2 2.6 26.4 139,886 8,036 6,691 6,401 68,339 65,146 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,339 64,417 42,622 4,547 54,461 57,331 277 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 4.5 bash
15 no-host abuild-print-help 9 4 5 3.4 dash
23 no-host abuild-print-help 492 438 57 22.9 osh-cpython
31 no-host abuild-print-help 22 12 11 9.2 osh-native
39 no-host abuild-print-help 21 10 11 8.7 osh-native-souffle
1 no-host bin-true 661 314 381 2.8 bash
9 no-host bin-true 531 282 263 1.4 dash
17 no-host bin-true 2,336 842 1,770 18.6 osh-cpython
25 no-host bin-true 808 289 534 8.1 osh-native
33 no-host bin-true 786 283 518 7.6 osh-native-souffle
2 no-host configure.cpython 15,114 6,838 8,696 29.2 bash
10 no-host configure.cpython 15,131 6,909 8,670 29.2 dash
18 no-host configure.cpython 29,939 15,198 16,726 29.3 osh-cpython
26 no-host configure.cpython 15,302 6,777 8,830 29.3 osh-native
34 no-host configure.cpython 15,348 6,775 8,750 29.2 osh-native-souffle
4 no-host configure.ocaml 3,839 1,340 1,543 22.6 bash
12 no-host configure.ocaml 3,769 1,334 1,455 22.6 dash
20 no-host configure.ocaml 4,800 1,971 2,058 22.5 osh-cpython
28 no-host configure.ocaml 3,850 1,310 1,580 22.5 osh-native
36 no-host configure.ocaml 3,845 1,393 1,490 22.6 osh-native-souffle
5 no-host configure.tcc 51 30 21 19.7 bash
13 no-host configure.tcc 41 24 18 19.7 dash
21 no-host configure.tcc 222 143 84 19.7 osh-cpython
29 no-host configure.tcc 48 26 22 19.6 osh-native
37 no-host configure.tcc 49 19 30 19.7 osh-native-souffle
3 no-host configure.util-linux 14,066 5,986 8,591 30.3 bash
11 no-host configure.util-linux 14,882 5,954 9,457 30.2 dash
19 no-host configure.util-linux 32,888 18,982 15,062 30.5 osh-cpython
27 no-host configure.util-linux 14,348 5,737 8,842 30.3 osh-native
35 no-host configure.util-linux 14,342 5,746 8,756 30.4 osh-native-souffle
6 no-host configure.yash 1,856 928 931 26.5 bash
14 no-host configure.yash 1,802 909 898 26.2 dash
22 no-host configure.yash 2,570 1,415 1,197 26.2 osh-cpython
30 no-host configure.yash 1,856 938 921 26.2 osh-native
38 no-host configure.yash 1,847 926 926 26.4 osh-native-souffle
0 no-host hello-world 1 0 1 2.8 bash
8 no-host hello-world 1 0 1 1.6 dash
16 no-host hello-world 60 37 23 18.3 osh-cpython
24 no-host hello-world 3 1 2 6.4 osh-native
32 no-host hello-world 3 3 0 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 2,585 0 0 0 16 0 41 3 bash
15 no-host abuild-print-help 1,093 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 24,340 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,201 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,121 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 107,329 0 0 0 8 0 1,986 152 bash
9 no-host bin-true 65,444 0 0 0 8 0 1,986 67 dash
17 no-host bin-true 795,177 0 0 0 8 0 1,983 167 osh-cpython
25 no-host bin-true 127,120 0 0 0 16 0 1,989 338 osh-native
33 no-host bin-true 125,247 0 0 0 16 0 1,975 128 osh-native-souffle
2 no-host configure.cpython 1,997,449 0 0 0 32,928 0 14,278 1,200 bash
10 no-host configure.cpython 2,018,685 0 0 0 32,992 0 14,324 1,207 dash
18 no-host configure.cpython 6,115,997 0 0 0 27,512 0 13,035 1,233 osh-cpython
26 no-host configure.cpython 2,017,264 1 0 0 27,520 0 13,045 980 osh-native
34 no-host configure.cpython 2,004,570 0 0 0 27,520 0 13,026 1,111 osh-native-souffle
4 no-host configure.ocaml 373,336 0 0 0 5,120 0 1,938 218 bash
12 no-host configure.ocaml 353,715 0 0 0 5,112 0 1,926 170 dash
20 no-host configure.ocaml 618,229 0 0 0 5,112 0 1,846 198 osh-cpython
28 no-host configure.ocaml 376,715 0 0 0 5,120 0 1,932 200 osh-native
36 no-host configure.ocaml 375,914 0 0 0 5,120 0 1,931 183 osh-native-souffle
5 no-host configure.tcc 6,093 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,022 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 23,973 0 0 0 96 0 53 11 osh-cpython
29 no-host configure.tcc 6,493 0 0 0 104 0 47 1 osh-native
37 no-host configure.tcc 6,474 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 1,912,304 0 0 0 42,400 0 18,579 1,221 bash
11 no-host configure.util-linux 2,074,978 1 0 0 42,592 0 17,401 1,359 dash
19 no-host configure.util-linux 5,336,586 12 0 0 39,128 0 17,031 1,275 osh-cpython
27 no-host configure.util-linux 1,825,815 1 0 0 39,128 0 17,010 1,161 osh-native
35 no-host configure.util-linux 1,807,074 1 0 0 39,136 0 16,898 1,172 osh-native-souffle
6 no-host configure.yash 233,709 0 0 0 4,120 0 883 81 bash
14 no-host configure.yash 222,219 0 0 0 3,720 0 867 86 dash
22 no-host configure.yash 369,013 0 0 0 3,728 0 854 82 osh-cpython
30 no-host configure.yash 235,738 0 0 0 3,736 0 849 96 osh-native
38 no-host configure.yash 235,195 0 0 0 3,736 0 854 85 osh-native-souffle
0 no-host hello-world 145 0 0 0 8 0 1 0 bash
8 no-host hello-world 78 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,985 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 350 0 0 0 16 0 1 1 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-01034953
dash dash-0ebcf347
osh-cpython osh-df2136bf
osh-native osh-5833947c
osh-native-souffle osh-8e98f0b3
host label host id
no-host no-host-20fc69f9