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 16 8 358 18 17 22.67 1.13
bin-true no-host 561 389 1,815 632 601 3.23 1.13
configure.cpython no-host 12,156 11,692 24,052 11,599 14,202 1.98 0.95
configure.ocaml no-host 3,232 3,236 3,876 3,607 4,690 1.20 1.12
configure.tcc no-host 38 34 154 39 52 4.06 1.03
configure.util-linux no-host 11,020 11,569 24,811 10,296 11,139 2.25 0.93
configure.yash no-host 1,401 1,394 1,959 1,690 2,017 1.40 1.21
hello-world no-host 1 1 42 2 2 36.60 1.90

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 2,551 1,100 23,664 3,221 3,113 9.28 1.26
bin-true no-host 108,308 66,416 765,521 130,946 127,878 7.07 1.21
configure.cpython no-host 2,218,484 2,240,581 6,228,960 2,236,224 2,215,684 2.81 1.01
configure.ocaml no-host 410,950 392,006 648,183 413,892 413,908 1.58 1.01
configure.tcc no-host 6,560 5,492 24,011 7,008 6,974 3.66 1.07
configure.util-linux no-host 2,103,455 2,259,056 5,358,888 2,011,932 2,001,299 2.55 0.96
configure.yash no-host 256,675 245,294 387,979 258,347 258,543 1.51 1.01
hello-world no-host 153 81 3,949 353 350 25.81 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 4.6 3.5 22.8 9.2 8.7 4.96 2.00
bin-true no-host 2.9 1.7 18.5 8.4 7.9 6.31 2.86
configure.cpython no-host 27.6 27.6 27.5 27.5 27.6 1.00 1.00
configure.ocaml no-host 20.7 20.7 20.7 20.7 20.7 1.00 1.00
configure.tcc no-host 19.6 19.5 19.6 19.5 19.5 1.00 1.00
configure.util-linux no-host 30.3 30.3 30.2 30.3 30.3 1.00 1.00
configure.yash no-host 24.5 24.6 24.6 24.5 24.5 1.00 1.00
hello-world no-host 3.0 1.6 18.4 6.4 6.0 6.03 2.10

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 2 0 0 0.2 6.4 3,792 3,792 0 695 1,866 1,231 2 0 50,000 0
bin-true no-host 632 1 2 2.6 8.4 153,756 12,328 2,893 8,744 78,335 66,677 3,008 3 50,000 0
configure.cpython no-host 11,599 1 56 14.9 27.5 1,771,757 49,611 28,518 85,416 908,087 778,254 25,733 60 50,000 0
configure.util-linux no-host 10,296 2 50 21.2 30.3 2,702,523 45,806 65,717 108,692 1,320,593 1,273,238 32,239 41 131,434 1
configure.ocaml no-host 3,607 0 2 2.6 20.7 150,090 11,118 5,213 7,509 71,620 70,961 1,695 3 50,000 0
configure.tcc no-host 39 0 0 1.3 19.5 30,596 30,596 0 1,519 14,790 14,287 271 0 50,000 0
configure.yash no-host 1,690 1 2 2.5 24.5 139,416 8,030 6,692 5,987 70,295 63,134 2,095 3 50,000 0
abuild-print-help no-host 18 0 1 2.8 9.2 116,302 64,409 42,619 4,532 54,535 57,235 277 3 85,238 1
hello-world no-host 2 0 0 0.2 6.0 3,791 3,791 0 696 1,866 1,229 2 0 50,000 0
bin-true no-host 601 0 1 2.6 7.9 153,755 12,117 2,831 8,745 78,335 66,675 3,008 3 50,000 0
configure.cpython no-host 14,202 2 60 14.8 27.6 1,771,756 49,069 28,456 85,417 908,087 778,252 25,733 60 50,000 0
configure.util-linux no-host 11,139 3 57 21.2 30.3 2,702,523 53,699 65,655 108,694 1,320,593 1,273,236 32,239 41 131,310 1
configure.ocaml no-host 4,690 1 2 2.6 20.7 150,090 11,056 5,151 7,511 71,620 70,959 1,695 3 50,000 0
configure.tcc no-host 52 0 0 1.3 19.5 30,596 30,596 0 1,521 14,790 14,285 271 0 50,000 0
configure.yash no-host 2,017 1 2 2.5 24.5 139,416 7,968 6,630 5,989 70,295 63,132 2,095 3 50,000 0
abuild-print-help no-host 17 1 2 2.8 8.7 116,301 64,347 42,557 4,533 54,535 57,233 277 3 85,114 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 16 11 5 4.6 bash
15 no-host abuild-print-help 8 7 1 3.5 dash
23 no-host abuild-print-help 358 317 44 22.8 osh-cpython
31 no-host abuild-print-help 18 14 4 9.2 osh-native
39 no-host abuild-print-help 17 6 11 8.7 osh-native-souffle
1 no-host bin-true 561 409 172 2.9 bash
9 no-host bin-true 389 301 91 1.7 dash
17 no-host bin-true 1,815 1,192 835 18.5 osh-cpython
25 no-host bin-true 632 443 197 8.4 osh-native
33 no-host bin-true 601 440 168 7.9 osh-native-souffle
2 no-host configure.cpython 12,156 7,721 4,764 27.6 bash
10 no-host configure.cpython 11,692 7,549 4,442 27.6 dash
18 no-host configure.cpython 24,052 14,975 10,757 27.5 osh-cpython
26 no-host configure.cpython 11,599 7,342 4,457 27.5 osh-native
34 no-host configure.cpython 14,202 8,593 5,884 27.6 osh-native-souffle
4 no-host configure.ocaml 3,232 1,341 916 20.7 bash
12 no-host configure.ocaml 3,236 1,379 868 20.7 dash
20 no-host configure.ocaml 3,876 1,957 1,068 20.7 osh-cpython
28 no-host configure.ocaml 3,607 1,649 986 20.7 osh-native
36 no-host configure.ocaml 4,690 2,026 1,715 20.7 osh-native-souffle
5 no-host configure.tcc 38 26 12 19.6 bash
13 no-host configure.tcc 34 18 16 19.5 dash
21 no-host configure.tcc 154 112 44 19.6 osh-cpython
29 no-host configure.tcc 39 22 17 19.5 osh-native
37 no-host configure.tcc 52 37 16 19.5 osh-native-souffle
3 no-host configure.util-linux 11,020 7,397 3,949 30.3 bash
11 no-host configure.util-linux 11,569 7,691 4,218 30.3 dash
19 no-host configure.util-linux 24,811 16,562 9,211 30.2 osh-cpython
27 no-host configure.util-linux 10,296 6,761 3,687 30.3 osh-native
35 no-host configure.util-linux 11,139 7,090 4,178 30.3 osh-native-souffle
6 no-host configure.yash 1,401 900 507 24.5 bash
14 no-host configure.yash 1,394 772 623 24.6 dash
22 no-host configure.yash 1,959 1,197 798 24.6 osh-cpython
30 no-host configure.yash 1,690 1,009 684 24.5 osh-native
38 no-host configure.yash 2,017 1,183 838 24.5 osh-native-souffle
0 no-host hello-world 1 1 0 3.0 bash
8 no-host hello-world 1 0 1 1.6 dash
16 no-host hello-world 42 34 8 18.4 osh-cpython
24 no-host hello-world 2 2 0 6.4 osh-native
32 no-host hello-world 2 0 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 2,551 2 0 88 16 0 42 1 bash
15 no-host abuild-print-help 1,100 0 0 0 8 0 38 0 dash
23 no-host abuild-print-help 23,664 0 0 0 8 0 45 12 osh-cpython
31 no-host abuild-print-help 3,221 0 0 0 16 0 37 2 osh-native
39 no-host abuild-print-help 3,113 0 0 0 16 0 30 1 osh-native-souffle
1 no-host bin-true 108,308 2 0 72 8 0 2,000 64 bash
9 no-host bin-true 66,416 0 0 0 8 0 2,000 45 dash
17 no-host bin-true 765,521 0 0 0 8 0 2,006 144 osh-cpython
25 no-host bin-true 130,946 0 0 0 16 0 1,998 59 osh-native
33 no-host bin-true 127,878 0 0 0 16 0 2,001 57 osh-native-souffle
2 no-host configure.cpython 2,218,484 7 0 200 32,928 0 14,390 1,414 bash
10 no-host configure.cpython 2,240,581 1 0 0 32,992 0 15,391 2,112 dash
18 no-host configure.cpython 6,228,960 0 0 0 27,512 0 13,253 2,030 osh-cpython
26 no-host configure.cpython 2,236,224 2 0 0 27,520 0 14,229 2,055 osh-native
34 no-host configure.cpython 2,215,684 1 0 0 27,520 0 13,138 1,281 osh-native-souffle
4 no-host configure.ocaml 410,950 1 0 8 5,120 0 1,934 274 bash
12 no-host configure.ocaml 392,006 0 0 0 5,112 0 1,920 239 dash
20 no-host configure.ocaml 648,183 0 0 0 5,112 0 1,868 218 osh-cpython
28 no-host configure.ocaml 413,892 0 0 0 5,120 0 1,879 263 osh-native
36 no-host configure.ocaml 413,908 0 0 0 5,120 0 1,879 289 osh-native-souffle
5 no-host configure.tcc 6,560 0 0 0 104 0 49 4 bash
13 no-host configure.tcc 5,492 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 24,011 0 0 0 96 0 53 7 osh-cpython
29 no-host configure.tcc 7,008 0 0 0 104 0 47 6 osh-native
37 no-host configure.tcc 6,974 0 0 0 104 0 47 6 osh-native-souffle
3 no-host configure.util-linux 2,103,455 4 0 224 42,400 0 22,565 5,957 bash
11 no-host configure.util-linux 2,259,056 3 0 0 42,584 0 19,448 3,803 dash
19 no-host configure.util-linux 5,358,888 0 0 0 39,120 0 17,001 1,893 osh-cpython
27 no-host configure.util-linux 2,011,932 12 0 0 39,128 0 17,017 1,207 osh-native
35 no-host configure.util-linux 2,001,299 0 0 0 39,136 0 17,064 1,176 osh-native-souffle
6 no-host configure.yash 256,675 0 0 0 4,120 0 870 84 bash
14 no-host configure.yash 245,294 0 0 0 3,720 0 869 95 dash
22 no-host configure.yash 387,979 0 0 0 3,728 0 854 97 osh-cpython
30 no-host configure.yash 258,347 0 0 0 3,736 0 851 90 osh-native
38 no-host configure.yash 258,543 0 0 0 3,736 0 849 82 osh-native-souffle
0 no-host hello-world 153 0 0 0 8 0 1 0 bash
8 no-host hello-world 81 0 0 0 8 0 1 1 dash
16 no-host hello-world 3,949 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 353 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 350 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-6ce269c8
dash dash-0ebcf347
osh-cpython osh-09b4f88a
osh-native osh-0dbd9bab
osh-native-souffle osh-29bfa94b
host label host id
no-host no-host-360e10ed