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 18 9 478 22 21 25.84 1.21
bin-true no-host 645 523 2,282 768 786 3.54 1.19
configure.cpython no-host 14,604 14,571 28,349 14,757 15,254 1.94 1.01
configure.ocaml no-host 3,725 3,691 4,629 3,830 3,829 1.24 1.03
configure.tcc no-host 46 40 208 49 47 4.54 1.07
configure.util-linux no-host 13,491 14,351 31,136 14,184 14,144 2.31 1.05
configure.yash no-host 1,776 1,726 2,456 1,837 1,831 1.38 1.03
hello-world no-host 1 1 56 3 3 40.74 2.04

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 2,532 1,093 24,462 3,175 3,067 9.66 1.25
bin-true no-host 107,288 66,393 794,908 126,162 126,154 7.41 1.18
configure.cpython no-host 1,991,625 2,021,806 6,096,070 2,008,735 2,001,281 3.06 1.01
configure.ocaml no-host 373,389 353,503 616,236 377,141 376,141 1.65 1.01
configure.tcc no-host 6,085 5,013 24,077 6,494 6,467 3.96 1.07
configure.util-linux no-host 1,915,341 2,070,509 5,327,385 1,827,142 1,811,503 2.78 0.95
configure.yash no-host 233,761 221,158 367,958 234,955 235,216 1.57 1.01
hello-world no-host 149 78 3,976 349 339 26.68 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 3.5 22.9 9.0 8.7 5.14 2.03
bin-true no-host 3.0 1.4 18.6 7.9 7.6 6.15 2.61
configure.cpython no-host 29.2 29.2 29.3 29.3 29.2 1.00 1.00
configure.ocaml no-host 22.6 22.5 22.6 22.6 22.6 1.00 1.00
configure.tcc no-host 19.6 19.7 19.5 19.6 19.6 1.00 1.00
configure.util-linux no-host 30.5 30.2 30.5 30.2 30.3 1.00 0.99
configure.yash no-host 26.3 26.3 26.3 26.3 26.3 1.00 1.00
hello-world no-host 2.9 1.4 18.4 6.3 6.0 6.39 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 3,809 3,809 0 702 1,870 1,237 2 0 50,000 0
bin-true no-host 768 1 2 2.6 7.9 156,776 15,415 2,902 8,754 77,337 70,685 3,008 3 50,000 0
configure.cpython no-host 14,757 1 71 15.2 29.3 1,785,026 49,178 25,897 91,515 886,574 806,937 25,736 62 50,000 0
configure.util-linux no-host 14,184 3 68 21.6 30.2 2,709,208 56,212 66,557 114,377 1,295,026 1,299,805 32,241 42 133,114 1
configure.ocaml no-host 3,830 1 2 2.6 22.6 149,878 12,466 6,509 7,749 70,874 71,255 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.6 30,579 30,579 0 1,544 14,636 14,399 271 0 50,000 0
configure.yash no-host 1,837 1 2 2.6 26.3 139,885 8,046 6,701 6,399 68,339 65,147 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,339 64,421 42,626 4,546 54,461 57,332 277 3 85,252 1
hello-world no-host 3 0 0 0.3 6.0 3,808 3,808 0 703 1,870 1,235 2 0 50,000 0
bin-true no-host 786 1 2 2.6 7.6 156,775 15,410 2,897 8,755 77,337 70,683 3,008 3 50,000 0
configure.cpython no-host 15,254 1 73 15.2 29.2 1,785,025 49,165 25,884 91,516 886,574 806,935 25,736 62 50,000 0
configure.util-linux no-host 14,144 3 68 21.6 30.3 2,709,208 56,187 66,550 114,379 1,295,026 1,299,803 32,241 42 133,100 1
configure.ocaml no-host 3,829 1 2 2.6 22.6 149,878 12,460 6,503 7,751 70,874 71,253 1,695 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.6 30,579 30,579 0 1,546 14,636 14,397 271 0 50,000 0
configure.yash no-host 1,831 1 2 2.6 26.3 139,885 8,035 6,690 6,401 68,339 65,145 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,338 64,416 42,621 4,547 54,461 57,330 277 3 85,242 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 18 12 7 4.5 bash
15 no-host abuild-print-help 9 4 6 3.5 dash
23 no-host abuild-print-help 478 421 61 22.9 osh-cpython
31 no-host abuild-print-help 22 14 9 9.0 osh-native
39 no-host abuild-print-help 21 14 7 8.7 osh-native-souffle
1 no-host bin-true 645 290 387 3.0 bash
9 no-host bin-true 523 279 255 1.4 dash
17 no-host bin-true 2,282 803 1,743 18.6 osh-cpython
25 no-host bin-true 768 307 478 7.9 osh-native
33 no-host bin-true 786 299 502 7.6 osh-native-souffle
2 no-host configure.cpython 14,604 6,563 8,461 29.2 bash
10 no-host configure.cpython 14,571 6,626 8,381 29.2 dash
18 no-host configure.cpython 28,349 14,251 15,958 29.3 osh-cpython
26 no-host configure.cpython 14,757 6,561 8,491 29.3 osh-native
34 no-host configure.cpython 15,254 6,675 8,710 29.2 osh-native-souffle
4 no-host configure.ocaml 3,725 1,299 1,468 22.6 bash
12 no-host configure.ocaml 3,691 1,277 1,433 22.5 dash
20 no-host configure.ocaml 4,629 1,923 1,923 22.6 osh-cpython
28 no-host configure.ocaml 3,830 1,315 1,557 22.6 osh-native
36 no-host configure.ocaml 3,829 1,375 1,493 22.6 osh-native-souffle
5 no-host configure.tcc 46 19 27 19.6 bash
13 no-host configure.tcc 40 19 22 19.7 dash
21 no-host configure.tcc 208 141 71 19.5 osh-cpython
29 no-host configure.tcc 49 22 28 19.6 osh-native
37 no-host configure.tcc 47 20 27 19.6 osh-native-souffle
3 no-host configure.util-linux 13,491 5,865 8,120 30.5 bash
11 no-host configure.util-linux 14,351 5,955 8,890 30.2 dash
19 no-host configure.util-linux 31,136 18,033 14,181 30.5 osh-cpython
27 no-host configure.util-linux 14,184 5,772 8,656 30.2 osh-native
35 no-host configure.util-linux 14,144 5,745 8,638 30.3 osh-native-souffle
6 no-host configure.yash 1,776 915 872 26.3 bash
14 no-host configure.yash 1,726 885 845 26.3 dash
22 no-host configure.yash 2,456 1,366 1,134 26.3 osh-cpython
30 no-host configure.yash 1,837 941 902 26.3 osh-native
38 no-host configure.yash 1,831 900 937 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 56 35 21 18.4 osh-cpython
24 no-host hello-world 3 0 3 6.3 osh-native
32 no-host hello-world 3 1 2 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 2,532 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,093 0 0 0 8 0 39 5 dash
23 no-host abuild-print-help 24,462 0 0 0 8 0 45 13 osh-cpython
31 no-host abuild-print-help 3,175 0 0 0 16 0 39 4 osh-native
39 no-host abuild-print-help 3,067 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 107,288 0 0 0 8 0 1,987 64 bash
9 no-host bin-true 66,393 0 0 0 8 0 1,973 122 dash
17 no-host bin-true 794,908 0 0 0 8 0 1,993 258 osh-cpython
25 no-host bin-true 126,162 0 0 0 16 0 1,984 124 osh-native
33 no-host bin-true 126,154 0 0 0 16 0 1,980 163 osh-native-souffle
2 no-host configure.cpython 1,991,625 0 0 0 32,928 0 14,208 1,294 bash
10 no-host configure.cpython 2,021,806 0 0 0 32,992 0 14,359 1,207 dash
18 no-host configure.cpython 6,096,070 1 0 0 27,512 0 13,011 1,146 osh-cpython
26 no-host configure.cpython 2,008,735 0 0 0 27,520 0 13,031 1,106 osh-native
34 no-host configure.cpython 2,001,281 0 0 0 27,520 0 13,049 1,096 osh-native-souffle
4 no-host configure.ocaml 373,389 0 0 0 5,120 0 1,947 182 bash
12 no-host configure.ocaml 353,503 0 0 0 5,112 0 1,934 156 dash
20 no-host configure.ocaml 616,236 0 0 0 5,112 0 1,850 206 osh-cpython
28 no-host configure.ocaml 377,141 0 0 0 5,120 0 1,924 196 osh-native
36 no-host configure.ocaml 376,141 0 0 0 5,120 0 1,921 170 osh-native-souffle
5 no-host configure.tcc 6,085 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,013 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 24,077 0 0 0 96 0 53 13 osh-cpython
29 no-host configure.tcc 6,494 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,467 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 1,915,341 1 0 0 42,408 0 18,505 1,203 bash
11 no-host configure.util-linux 2,070,509 0 0 0 42,592 0 17,344 1,403 dash
19 no-host configure.util-linux 5,327,385 14 0 0 39,112 0 17,011 1,261 osh-cpython
27 no-host configure.util-linux 1,827,142 0 0 0 39,120 0 17,015 1,163 osh-native
35 no-host configure.util-linux 1,811,503 0 0 0 39,128 0 16,892 1,192 osh-native-souffle
6 no-host configure.yash 233,761 0 0 0 4,120 0 866 89 bash
14 no-host configure.yash 221,158 0 0 0 3,720 0 868 98 dash
22 no-host configure.yash 367,958 0 0 0 3,728 0 854 108 osh-cpython
30 no-host configure.yash 234,955 0 0 0 3,736 0 845 79 osh-native
38 no-host configure.yash 235,216 0 0 0 3,736 0 849 76 osh-native-souffle
0 no-host hello-world 149 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 3,976 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 349 0 0 0 16 0 0 1 osh-native
32 no-host hello-world 339 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-9868f306
dash dash-0ebcf347
osh-cpython osh-25fc5b3f
osh-native osh-4eb36b61
osh-native-souffle osh-aae59bb5
host label host id
no-host no-host-20fc69f9