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 9 468 22 21 25.44 1.20
bin-true no-host 636 515 2,235 758 780 3.51 1.19
configure.cpython no-host 14,338 14,544 28,517 14,964 15,217 1.99 1.04
configure.ocaml no-host 3,689 3,645 4,584 3,829 3,778 1.24 1.04
configure.tcc no-host 46 40 204 48 48 4.45 1.05
configure.util-linux no-host 13,291 14,159 32,020 14,220 13,839 2.41 1.07
configure.yash no-host 1,779 1,696 2,436 1,838 1,833 1.37 1.03
hello-world no-host 1 1 56 3 3 43.56 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 2,558 1,100 24,514 3,166 3,097 9.58 1.24
bin-true no-host 106,396 65,351 794,320 126,158 128,151 7.47 1.19
configure.cpython no-host 1,998,123 2,022,653 6,136,120 2,007,788 2,005,251 3.07 1.00
configure.ocaml no-host 373,411 353,889 619,312 376,954 376,870 1.66 1.01
configure.tcc no-host 6,082 4,996 24,014 6,524 6,467 3.95 1.07
configure.util-linux no-host 1,912,590 2,076,123 5,351,692 1,821,610 1,813,049 2.80 0.95
configure.yash no-host 233,888 221,820 369,049 234,680 235,528 1.58 1.00
hello-world no-host 149 78 3,999 349 341 26.84 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 9.2 8.7 5.13 2.06
bin-true no-host 2.9 1.4 18.4 8.1 8.0 6.39 2.82
configure.cpython no-host 29.3 29.2 29.2 29.3 29.3 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 19.7 19.6 19.7 19.6 19.6 1.00 1.00
configure.util-linux no-host 30.3 30.2 30.3 30.2 30.3 1.00 1.00
configure.yash no-host 26.4 26.3 26.4 26.3 26.3 1.00 1.00
hello-world no-host 2.8 1.4 18.4 6.3 6.0 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 758 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 14,964 2 72 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 14,220 3 69 21.6 30.2 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 3,829 1 2 2.7 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 19.6 30,580 30,580 0 1,544 14,636 14,400 271 0 50,000 0
configure.yash no-host 1,838 1 2 2.6 26.3 139,886 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 6.0 3,809 3,809 0 703 1,870 1,236 2 0 50,000 0
bin-true no-host 780 1 2 2.6 8.0 156,776 15,411 2,898 8,755 77,337 70,684 3,008 3 50,000 0
configure.cpython no-host 15,217 1 71 15.2 29.3 1,785,026 49,166 25,885 91,516 886,574 806,936 25,736 62 50,000 0
configure.util-linux no-host 13,839 3 66 21.6 30.3 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 3,778 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 48 0 0 1.3 19.6 30,580 30,580 0 1,546 14,636 14,398 271 0 50,000 0
configure.yash no-host 1,833 1 2 2.6 26.3 139,886 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 18 12 7 4.5 bash
15 no-host abuild-print-help 9 4 5 3.5 dash
23 no-host abuild-print-help 468 411 61 22.9 osh-cpython
31 no-host abuild-print-help 22 12 10 9.2 osh-native
39 no-host abuild-print-help 21 11 10 8.7 osh-native-souffle
1 no-host bin-true 636 312 357 2.9 bash
9 no-host bin-true 515 280 247 1.4 dash
17 no-host bin-true 2,235 776 1,715 18.4 osh-cpython
25 no-host bin-true 758 294 481 8.1 osh-native
33 no-host bin-true 780 305 490 8.0 osh-native-souffle
2 no-host configure.cpython 14,338 6,578 8,162 29.3 bash
10 no-host configure.cpython 14,544 6,720 8,247 29.2 dash
18 no-host configure.cpython 28,517 14,423 15,976 29.2 osh-cpython
26 no-host configure.cpython 14,964 6,636 8,619 29.3 osh-native
34 no-host configure.cpython 15,217 6,715 8,516 29.3 osh-native-souffle
4 no-host configure.ocaml 3,689 1,340 1,390 22.6 bash
12 no-host configure.ocaml 3,645 1,308 1,357 22.5 dash
20 no-host configure.ocaml 4,584 1,833 1,964 22.6 osh-cpython
28 no-host configure.ocaml 3,829 1,384 1,486 22.6 osh-native
36 no-host configure.ocaml 3,778 1,366 1,452 22.6 osh-native-souffle
5 no-host configure.tcc 46 24 22 19.7 bash
13 no-host configure.tcc 40 22 18 19.6 dash
21 no-host configure.tcc 204 144 64 19.7 osh-cpython
29 no-host configure.tcc 48 20 28 19.6 osh-native
37 no-host configure.tcc 48 21 27 19.6 osh-native-souffle
3 no-host configure.util-linux 13,291 5,877 7,891 30.3 bash
11 no-host configure.util-linux 14,159 5,843 8,830 30.2 dash
19 no-host configure.util-linux 32,020 18,355 14,810 30.3 osh-cpython
27 no-host configure.util-linux 14,220 5,804 8,656 30.2 osh-native
35 no-host configure.util-linux 13,839 5,555 8,519 30.3 osh-native-souffle
6 no-host configure.yash 1,779 890 892 26.4 bash
14 no-host configure.yash 1,696 884 816 26.3 dash
22 no-host configure.yash 2,436 1,349 1,131 26.4 osh-cpython
30 no-host configure.yash 1,838 962 882 26.3 osh-native
38 no-host configure.yash 1,833 893 945 26.3 osh-native-souffle
0 no-host hello-world 1 1 1 2.8 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 56 32 24 18.4 osh-cpython
24 no-host hello-world 3 2 1 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 2,558 0 0 0 16 0 41 2 bash
15 no-host abuild-print-help 1,100 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 24,514 0 0 0 8 0 45 4 osh-cpython
31 no-host abuild-print-help 3,166 0 0 0 16 0 39 3 osh-native
39 no-host abuild-print-help 3,097 0 0 0 16 0 38 1 osh-native-souffle
1 no-host bin-true 106,396 0 0 0 8 0 1,995 188 bash
9 no-host bin-true 65,351 0 0 0 8 0 1,985 63 dash
17 no-host bin-true 794,320 0 0 0 8 0 1,985 209 osh-cpython
25 no-host bin-true 126,158 0 0 0 16 0 1,990 79 osh-native
33 no-host bin-true 128,151 0 0 0 16 0 1,978 260 osh-native-souffle
2 no-host configure.cpython 1,998,123 0 0 0 32,928 0 14,225 1,291 bash
10 no-host configure.cpython 2,022,653 0 0 0 32,992 0 14,336 1,235 dash
18 no-host configure.cpython 6,136,120 0 0 0 27,512 0 13,034 1,201 osh-cpython
26 no-host configure.cpython 2,007,788 0 0 0 27,520 0 13,078 1,218 osh-native
34 no-host configure.cpython 2,005,251 0 0 0 27,520 0 13,061 1,310 osh-native-souffle
4 no-host configure.ocaml 373,411 0 0 0 5,120 0 1,950 203 bash
12 no-host configure.ocaml 353,889 0 0 0 5,112 0 1,938 217 dash
20 no-host configure.ocaml 619,312 0 0 0 5,112 0 1,855 198 osh-cpython
28 no-host configure.ocaml 376,954 0 0 0 5,120 0 1,923 204 osh-native
36 no-host configure.ocaml 376,870 0 0 0 5,120 0 1,926 183 osh-native-souffle
5 no-host configure.tcc 6,082 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 4,996 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 24,014 0 0 0 96 0 53 4 osh-cpython
29 no-host configure.tcc 6,524 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,467 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 1,912,590 0 0 0 42,400 0 18,476 1,283 bash
11 no-host configure.util-linux 2,076,123 1 0 0 42,592 0 17,327 1,273 dash
19 no-host configure.util-linux 5,351,692 12 0 0 39,120 0 17,027 1,356 osh-cpython
27 no-host configure.util-linux 1,821,610 0 0 0 39,128 0 17,142 1,074 osh-native
35 no-host configure.util-linux 1,813,049 1 0 0 39,136 0 16,994 1,083 osh-native-souffle
6 no-host configure.yash 233,888 0 0 0 4,120 0 894 108 bash
14 no-host configure.yash 221,820 0 0 0 3,720 0 872 103 dash
22 no-host configure.yash 369,049 0 0 0 3,728 0 851 100 osh-cpython
30 no-host configure.yash 234,680 0 0 0 3,736 0 850 92 osh-native
38 no-host configure.yash 235,528 0 0 0 3,736 0 852 90 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 3,999 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 349 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 341 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-ce29b867
dash dash-0ebcf347
osh-cpython osh-2b6acd91
osh-native osh-79eb1e12
osh-native-souffle osh-a04cb293
host label host id
no-host no-host-20fc69f9