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 9 479 22 20 25.96 1.19
bin-true no-host 654 520 2,313 774 781 3.54 1.18
configure.cpython no-host 14,715 14,738 28,433 14,942 14,903 1.93 1.02
configure.ocaml no-host 3,748 3,712 4,616 3,756 3,760 1.23 1.00
configure.tcc no-host 47 41 203 48 47 4.31 1.03
configure.util-linux no-host 13,613 14,471 31,280 13,941 13,910 2.30 1.02
configure.yash no-host 1,800 1,761 2,447 1,814 1,804 1.36 1.01
hello-world no-host 1 1 57 3 3 44.25 2.11

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 2,538 1,120 24,514 3,195 3,107 9.66 1.26
bin-true no-host 105,251 66,415 800,455 127,212 126,201 7.61 1.21
configure.cpython no-host 2,001,600 2,020,026 6,111,846 2,012,088 1,997,250 3.05 1.01
configure.ocaml no-host 373,353 353,928 617,651 376,611 376,006 1.65 1.01
configure.tcc no-host 6,107 5,010 23,954 6,500 6,470 3.92 1.06
configure.util-linux no-host 1,912,115 2,065,332 5,352,930 1,826,689 1,815,180 2.80 0.96
configure.yash no-host 233,418 221,369 368,595 235,076 234,884 1.58 1.01
hello-world no-host 147 78 3,983 345 338 27.10 2.35

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 3.4 22.9 9.0 8.8 5.29 2.09
bin-true no-host 3.0 1.6 18.6 8.3 7.6 6.15 2.74
configure.cpython no-host 29.1 29.2 29.2 29.2 29.1 1.00 1.00
configure.ocaml no-host 22.6 22.5 22.6 22.6 22.5 1.00 1.00
configure.tcc no-host 19.7 19.7 19.5 19.7 19.7 0.99 1.00
configure.util-linux no-host 30.2 30.3 30.3 30.2 30.3 1.00 1.00
configure.yash no-host 26.3 26.4 26.5 26.4 26.2 1.01 1.00
hello-world no-host 2.8 1.4 18.4 6.3 5.9 6.69 2.29

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 3,810 3,810 0 702 1,870 1,238 2 0 50,000 0
bin-true no-host 774 1 2 2.6 8.3 156,777 15,416 2,903 8,754 77,337 70,686 3,008 3 50,000 0
configure.cpython no-host 14,942 1 74 15.2 29.2 1,785,027 49,179 25,898 91,515 886,574 806,938 25,736 62 50,000 0
configure.util-linux no-host 13,941 3 69 21.6 30.2 2,709,227 56,216 66,561 114,377 1,295,038 1,299,812 32,241 42 133,122 1
configure.ocaml no-host 3,756 1 2 2.6 22.6 149,879 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 19.7 30,580 30,580 0 1,544 14,636 14,400 271 0 50,000 0
configure.yash no-host 1,814 1 2 2.6 26.4 139,886 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 9.0 116,340 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 781 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 14,903 1 72 15.2 29.1 1,785,026 49,166 25,885 91,516 886,574 806,936 25,736 62 50,000 0
configure.util-linux no-host 13,910 3 69 21.6 30.3 2,709,227 56,191 66,554 114,379 1,295,038 1,299,810 32,241 42 133,108 1
configure.ocaml no-host 3,760 1 2 2.6 22.5 149,879 12,461 6,504 7,751 70,874 71,254 1,695 3 50,000 0
configure.tcc no-host 47 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 1,804 1 2 2.6 26.2 139,886 8,036 6,691 6,401 68,339 65,146 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 8.8 116,339 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 18 10 9 4.3 bash
15 no-host abuild-print-help 9 5 5 3.4 dash
23 no-host abuild-print-help 479 424 59 22.9 osh-cpython
31 no-host abuild-print-help 22 12 10 9.0 osh-native
39 no-host abuild-print-help 20 10 11 8.8 osh-native-souffle
1 no-host bin-true 654 303 384 3.0 bash
9 no-host bin-true 520 283 250 1.6 dash
17 no-host bin-true 2,313 833 1,748 18.6 osh-cpython
25 no-host bin-true 774 304 489 8.3 osh-native
33 no-host bin-true 781 305 493 7.6 osh-native-souffle
2 no-host configure.cpython 14,715 6,701 8,386 29.1 bash
10 no-host configure.cpython 14,738 6,718 8,440 29.2 dash
18 no-host configure.cpython 28,433 14,404 15,910 29.2 osh-cpython
26 no-host configure.cpython 14,942 6,749 8,473 29.2 osh-native
34 no-host configure.cpython 14,903 6,616 8,457 29.1 osh-native-souffle
4 no-host configure.ocaml 3,748 1,339 1,449 22.6 bash
12 no-host configure.ocaml 3,712 1,316 1,417 22.5 dash
20 no-host configure.ocaml 4,616 1,915 1,913 22.6 osh-cpython
28 no-host configure.ocaml 3,756 1,329 1,467 22.6 osh-native
36 no-host configure.ocaml 3,760 1,312 1,487 22.5 osh-native-souffle
5 no-host configure.tcc 47 25 23 19.7 bash
13 no-host configure.tcc 41 21 20 19.7 dash
21 no-host configure.tcc 203 134 72 19.5 osh-cpython
29 no-host configure.tcc 48 25 24 19.7 osh-native
37 no-host configure.tcc 47 24 23 19.7 osh-native-souffle
3 no-host configure.util-linux 13,613 5,906 8,163 30.2 bash
11 no-host configure.util-linux 14,471 5,966 8,999 30.3 dash
19 no-host configure.util-linux 31,280 17,940 14,409 30.3 osh-cpython
27 no-host configure.util-linux 13,941 5,636 8,533 30.2 osh-native
35 no-host configure.util-linux 13,910 5,678 8,445 30.3 osh-native-souffle
6 no-host configure.yash 1,800 898 910 26.3 bash
14 no-host configure.yash 1,761 901 864 26.4 dash
22 no-host configure.yash 2,447 1,364 1,127 26.5 osh-cpython
30 no-host configure.yash 1,814 942 875 26.4 osh-native
38 no-host configure.yash 1,804 886 924 26.2 osh-native-souffle
0 no-host hello-world 1 0 1 2.8 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 57 46 12 18.4 osh-cpython
24 no-host hello-world 3 2 1 6.3 osh-native
32 no-host hello-world 3 2 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 2,538 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,120 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 24,514 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,195 0 0 0 16 0 39 5 osh-native
39 no-host abuild-print-help 3,107 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 105,251 0 0 0 8 0 1,986 314 bash
9 no-host bin-true 66,415 0 0 0 8 0 1,981 65 dash
17 no-host bin-true 800,455 0 0 0 8 0 1,983 304 osh-cpython
25 no-host bin-true 127,212 0 0 0 16 0 1,977 162 osh-native
33 no-host bin-true 126,201 0 0 0 16 0 1,988 202 osh-native-souffle
2 no-host configure.cpython 2,001,600 0 0 0 32,952 0 14,210 1,207 bash
10 no-host configure.cpython 2,020,026 0 0 0 32,992 0 14,371 1,171 dash
18 no-host configure.cpython 6,111,846 0 0 0 27,512 0 13,000 1,223 osh-cpython
26 no-host configure.cpython 2,012,088 0 0 0 27,520 0 13,019 996 osh-native
34 no-host configure.cpython 1,997,250 0 0 0 27,520 0 13,012 1,120 osh-native-souffle
4 no-host configure.ocaml 373,353 0 0 0 5,120 0 1,944 179 bash
12 no-host configure.ocaml 353,928 0 0 0 5,112 0 1,922 192 dash
20 no-host configure.ocaml 617,651 0 0 0 5,112 0 1,845 213 osh-cpython
28 no-host configure.ocaml 376,611 0 0 0 5,120 0 1,921 201 osh-native
36 no-host configure.ocaml 376,006 0 0 0 5,120 0 1,926 186 osh-native-souffle
5 no-host configure.tcc 6,107 0 0 0 104 0 50 12 bash
13 no-host configure.tcc 5,010 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 23,954 0 0 0 96 0 52 6 osh-cpython
29 no-host configure.tcc 6,500 0 0 0 104 0 46 1 osh-native
37 no-host configure.tcc 6,470 0 0 0 104 0 47 5 osh-native-souffle
3 no-host configure.util-linux 1,912,115 2 0 0 42,400 0 18,477 1,256 bash
11 no-host configure.util-linux 2,065,332 0 0 0 42,584 0 17,352 1,310 dash
19 no-host configure.util-linux 5,352,930 1 0 0 39,112 0 16,988 1,415 osh-cpython
27 no-host configure.util-linux 1,826,689 1 0 0 39,120 0 17,019 1,179 osh-native
35 no-host configure.util-linux 1,815,180 0 0 0 39,128 0 17,126 1,200 osh-native-souffle
6 no-host configure.yash 233,418 0 0 0 4,120 0 872 89 bash
14 no-host configure.yash 221,369 0 0 0 3,720 0 869 84 dash
22 no-host configure.yash 368,595 0 0 0 3,728 0 850 83 osh-cpython
30 no-host configure.yash 235,076 0 0 0 3,736 0 849 96 osh-native
38 no-host configure.yash 234,884 0 0 0 3,736 0 851 92 osh-native-souffle
0 no-host hello-world 147 0 0 0 8 0 1 0 bash
8 no-host hello-world 78 0 0 0 8 0 1 1 dash
16 no-host hello-world 3,983 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 345 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 338 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-5bec60e3
dash dash-0ebcf347
osh-cpython osh-30567f46
osh-native osh-392590d1
osh-native-souffle osh-080242f0
host label host id
no-host no-host-20fc69f9