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 9 475 22 20 24.65 1.14
bin-true no-host 652 526 2,372 798 797 3.64 1.22
configure.cpython no-host 14,800 14,775 28,893 14,974 14,945 1.95 1.01
configure.ocaml no-host 3,769 3,712 4,705 3,833 3,788 1.25 1.02
configure.tcc no-host 47 42 218 49 48 4.63 1.03
configure.util-linux no-host 13,701 14,565 32,089 14,077 14,014 2.34 1.03
configure.yash no-host 1,804 1,760 2,474 1,835 1,800 1.37 1.02
hello-world no-host 1 1 57 3 3 43.00 2.12

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 2,520 1,099 24,642 3,204 3,116 9.78 1.27
bin-true no-host 106,257 66,383 807,410 125,224 126,110 7.60 1.18
configure.cpython no-host 2,001,178 2,018,501 6,103,929 2,012,622 1,995,378 3.05 1.01
configure.ocaml no-host 373,258 354,307 616,121 376,569 375,565 1.65 1.01
configure.tcc no-host 6,081 5,022 24,104 6,522 6,474 3.96 1.07
configure.util-linux no-host 1,912,064 2,075,765 5,294,317 1,816,779 1,812,828 2.77 0.95
configure.yash no-host 232,695 221,631 369,523 235,186 235,141 1.59 1.01
hello-world no-host 148 75 3,972 351 342 26.84 2.37

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 22.9 9.2 8.7 5.29 2.12
bin-true no-host 2.9 1.6 18.8 8.1 7.7 6.52 2.82
configure.cpython no-host 29.1 29.2 29.3 29.3 29.2 1.01 1.01
configure.ocaml no-host 22.5 22.6 22.5 22.6 22.6 1.00 1.01
configure.tcc no-host 19.6 19.7 19.6 19.7 19.7 1.00 1.01
configure.util-linux no-host 30.3 30.1 30.2 30.2 30.5 1.00 1.00
configure.yash no-host 26.4 26.4 26.5 26.2 26.3 1.01 0.99
hello-world no-host 2.9 1.4 18.4 6.3 5.9 6.38 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 0.3 6.3 3,807 3,807 0 701 1,870 1,236 2 0 50,000 0
bin-true no-host 798 1 2 2.6 8.1 156,774 15,415 2,902 8,753 77,337 70,684 3,008 3 50,000 0
configure.cpython no-host 14,974 1 70 15.5 29.3 1,785,014 30,560 28,527 91,506 886,574 806,934 25,736 61 50,000 0
configure.util-linux no-host 14,077 4 67 21.6 30.2 2,709,215 53,762 65,726 114,373 1,295,037 1,299,805 32,241 41 131,452 1
configure.ocaml no-host 3,833 1 2 2.6 22.6 149,861 11,179 5,222 7,734 70,874 71,253 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.7 30,577 30,577 0 1,543 14,636 14,398 271 0 50,000 0
configure.yash no-host 1,835 1 2 2.6 26.2 139,883 8,046 6,701 6,398 68,339 65,146 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.2 116,339 64,420 42,628 4,545 54,462 57,332 277 3 85,256 1
hello-world no-host 3 0 0 0.3 5.9 3,806 3,806 0 702 1,870 1,234 2 0 50,000 0
bin-true no-host 797 1 2 2.6 7.7 156,773 15,410 2,897 8,754 77,337 70,682 3,008 3 50,000 0
configure.cpython no-host 14,945 1 69 15.4 29.2 1,785,013 30,547 28,522 91,507 886,574 806,932 25,736 61 50,000 0
configure.util-linux no-host 14,014 3 64 21.6 30.5 2,709,215 53,739 65,721 114,375 1,295,037 1,299,803 32,241 41 131,442 1
configure.ocaml no-host 3,788 1 2 2.6 22.6 149,861 11,174 5,217 7,736 70,874 71,251 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.7 30,577 30,577 0 1,545 14,636 14,396 271 0 50,000 0
configure.yash no-host 1,800 1 2 2.6 26.3 139,883 8,035 6,690 6,400 68,339 65,144 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 8.7 116,338 64,415 42,623 4,546 54,462 57,330 277 3 85,246 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 13 7 4.3 bash
15 no-host abuild-print-help 9 5 5 3.5 dash
23 no-host abuild-print-help 475 421 58 22.9 osh-cpython
31 no-host abuild-print-help 22 12 11 9.2 osh-native
39 no-host abuild-print-help 20 9 12 8.7 osh-native-souffle
1 no-host bin-true 652 303 383 2.9 bash
9 no-host bin-true 526 277 261 1.6 dash
17 no-host bin-true 2,372 811 1,825 18.8 osh-cpython
25 no-host bin-true 798 295 519 8.1 osh-native
33 no-host bin-true 797 286 527 7.7 osh-native-souffle
2 no-host configure.cpython 14,800 6,676 8,549 29.1 bash
10 no-host configure.cpython 14,775 6,687 8,526 29.2 dash
18 no-host configure.cpython 28,893 14,360 16,475 29.3 osh-cpython
26 no-host configure.cpython 14,974 6,529 8,739 29.3 osh-native
34 no-host configure.cpython 14,945 6,622 8,611 29.2 osh-native-souffle
4 no-host configure.ocaml 3,769 1,308 1,503 22.5 bash
12 no-host configure.ocaml 3,712 1,284 1,451 22.6 dash
20 no-host configure.ocaml 4,705 1,880 2,047 22.5 osh-cpython
28 no-host configure.ocaml 3,833 1,356 1,518 22.6 osh-native
36 no-host configure.ocaml 3,788 1,315 1,513 22.6 osh-native-souffle
5 no-host configure.tcc 47 16 32 19.6 bash
13 no-host configure.tcc 42 21 21 19.7 dash
21 no-host configure.tcc 218 147 75 19.6 osh-cpython
29 no-host configure.tcc 49 17 32 19.7 osh-native
37 no-host configure.tcc 48 22 27 19.7 osh-native-souffle
3 no-host configure.util-linux 13,701 5,871 8,323 30.3 bash
11 no-host configure.util-linux 14,565 5,848 9,245 30.1 dash
19 no-host configure.util-linux 32,089 18,325 14,856 30.2 osh-cpython
27 no-host configure.util-linux 14,077 5,637 8,669 30.2 osh-native
35 no-host configure.util-linux 14,014 5,526 8,711 30.5 osh-native-souffle
6 no-host configure.yash 1,804 898 915 26.4 bash
14 no-host configure.yash 1,760 921 844 26.4 dash
22 no-host configure.yash 2,474 1,385 1,133 26.5 osh-cpython
30 no-host configure.yash 1,835 894 946 26.2 osh-native
38 no-host configure.yash 1,800 903 901 26.3 osh-native-souffle
0 no-host hello-world 1 0 1 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 57 39 18 18.4 osh-cpython
24 no-host hello-world 3 3 0 6.3 osh-native
32 no-host hello-world 3 1 1 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 2,520 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,099 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 24,642 0 0 0 8 0 45 7 osh-cpython
31 no-host abuild-print-help 3,204 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,116 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 106,257 0 0 0 8 0 1,988 78 bash
9 no-host bin-true 66,383 0 0 0 8 0 1,981 57 dash
17 no-host bin-true 807,410 0 0 0 8 0 1,983 309 osh-cpython
25 no-host bin-true 125,224 0 0 0 16 0 1,984 123 osh-native
33 no-host bin-true 126,110 0 0 0 16 0 1,981 97 osh-native-souffle
2 no-host configure.cpython 2,001,178 0 0 0 32,928 0 14,205 1,357 bash
10 no-host configure.cpython 2,018,501 0 0 0 32,992 0 14,307 1,234 dash
18 no-host configure.cpython 6,103,929 1 0 0 27,512 0 13,053 1,104 osh-cpython
26 no-host configure.cpython 2,012,622 1 0 0 27,520 0 13,034 1,158 osh-native
34 no-host configure.cpython 1,995,378 0 0 0 27,520 0 13,011 1,053 osh-native-souffle
4 no-host configure.ocaml 373,258 0 0 0 5,120 0 1,943 214 bash
12 no-host configure.ocaml 354,307 0 0 0 5,112 0 1,936 173 dash
20 no-host configure.ocaml 616,121 0 0 0 5,112 0 1,850 219 osh-cpython
28 no-host configure.ocaml 376,569 0 0 0 5,120 0 1,922 179 osh-native
36 no-host configure.ocaml 375,565 0 0 0 5,120 0 1,921 195 osh-native-souffle
5 no-host configure.tcc 6,081 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,022 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 24,104 0 0 0 96 0 53 4 osh-cpython
29 no-host configure.tcc 6,522 0 0 0 104 0 46 0 osh-native
37 no-host configure.tcc 6,474 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 1,912,064 0 0 0 42,400 0 18,415 1,255 bash
11 no-host configure.util-linux 2,075,765 1 0 0 42,584 0 17,290 1,396 dash
19 no-host configure.util-linux 5,294,317 8 0 0 39,136 0 17,025 1,332 osh-cpython
27 no-host configure.util-linux 1,816,779 0 0 0 39,120 0 16,994 1,171 osh-native
35 no-host configure.util-linux 1,812,828 0 0 0 39,128 0 16,968 1,091 osh-native-souffle
6 no-host configure.yash 232,695 0 0 0 4,120 0 874 95 bash
14 no-host configure.yash 221,631 0 0 0 3,720 0 870 91 dash
22 no-host configure.yash 369,523 0 0 0 3,728 0 858 95 osh-cpython
30 no-host configure.yash 235,186 0 0 0 3,736 0 850 98 osh-native
38 no-host configure.yash 235,141 0 0 0 3,736 0 847 99 osh-native-souffle
0 no-host hello-world 148 0 0 0 8 0 1 0 bash
8 no-host hello-world 75 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,972 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 351 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 342 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-b45db6d3
dash dash-0ebcf347
osh-cpython osh-06ca0541
osh-native osh-5280540a
osh-native-souffle osh-3a42a699
host label host id
no-host no-host-e4839999