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 10 472 27 21 24.65 1.42
bin-true no-host 660 536 2,412 800 795 3.65 1.21
configure.cpython no-host 14,763 14,964 29,096 15,140 15,209 1.97 1.03
configure.ocaml no-host 3,817 3,773 4,704 3,813 3,811 1.23 1.00
configure.tcc no-host 47 41 208 48 48 4.41 1.03
configure.util-linux no-host 13,775 14,670 31,768 14,194 14,180 2.31 1.03
configure.yash no-host 1,816 1,774 2,503 1,847 1,803 1.38 1.02
hello-world no-host 1 1 57 3 3 42.31 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 1,124 24,111 3,187 3,074 9.52 1.26
bin-true no-host 106,343 66,404 806,405 126,082 126,161 7.58 1.19
configure.cpython no-host 2,000,079 2,021,775 6,102,691 2,008,743 2,003,405 3.05 1.00
configure.ocaml no-host 373,479 354,107 616,548 376,581 375,798 1.65 1.01
configure.tcc no-host 6,090 5,008 23,980 6,516 6,478 3.94 1.07
configure.util-linux no-host 1,914,774 2,081,096 5,272,602 1,809,957 1,810,585 2.75 0.95
configure.yash no-host 233,299 221,744 369,378 235,556 235,365 1.58 1.01
hello-world no-host 144 78 3,959 342 337 27.49 2.38

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 3.4 22.7 8.9 8.7 5.10 2.00
bin-true no-host 2.9 1.4 18.5 8.1 7.5 6.43 2.82
configure.cpython no-host 29.3 29.1 28.9 29.1 29.2 0.99 0.99
configure.ocaml no-host 22.6 22.6 22.6 22.6 22.6 1.00 1.00
configure.tcc no-host 19.7 19.6 19.7 19.7 19.6 1.00 1.00
configure.util-linux no-host 30.3 30.3 30.2 30.2 30.3 0.99 1.00
configure.yash no-host 26.3 26.4 26.4 26.5 26.4 1.01 1.01
hello-world no-host 2.8 1.4 18.3 6.3 5.8 6.64 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 3,800 3,800 0 699 1,868 1,233 2 0 50,000 0
bin-true no-host 800 1 2 2.6 8.1 153,767 12,332 2,896 8,751 76,335 68,681 3,008 3 50,000 0
configure.cpython no-host 15,140 2 68 15.3 29.1 1,773,758 49,823 28,521 91,504 881,463 800,791 25,736 60 50,000 0
configure.util-linux no-host 14,194 3 67 21.6 30.2 2,704,669 53,752 65,720 114,371 1,293,955 1,296,343 32,241 41 131,440 1
configure.ocaml no-host 3,813 1 2 2.6 22.6 149,783 11,149 5,216 7,732 70,842 71,209 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.7 30,568 30,568 0 1,541 14,633 14,394 271 0 50,000 0
configure.yash no-host 1,847 1 2 2.6 26.5 139,679 8,036 6,695 6,393 68,251 65,035 2,095 3 50,000 0
abuild-print-help no-host 27 1 2 2.8 8.9 116,316 64,414 42,622 4,543 54,452 57,321 277 3 85,244 1
hello-world no-host 3 0 0 0.3 5.8 3,799 3,799 0 700 1,868 1,231 2 0 50,000 0
bin-true no-host 795 1 2 2.6 7.5 153,766 12,327 2,891 8,752 76,335 68,679 3,008 3 50,000 0
configure.cpython no-host 15,209 1 68 15.3 29.2 1,773,757 49,818 28,516 91,505 881,463 800,789 25,736 60 50,000 0
configure.util-linux no-host 14,180 3 67 21.6 30.3 2,704,669 53,735 65,715 114,373 1,293,955 1,296,341 32,241 41 131,430 1
configure.ocaml no-host 3,811 1 2 2.6 22.6 149,783 11,144 5,211 7,734 70,842 71,207 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.6 30,568 30,568 0 1,543 14,633 14,392 271 0 50,000 0
configure.yash no-host 1,803 1 2 2.6 26.4 139,679 8,031 6,690 6,395 68,251 65,033 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,315 64,409 42,617 4,544 54,452 57,319 277 3 85,234 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 11 8 4.5 bash
15 no-host abuild-print-help 10 3 7 3.4 dash
23 no-host abuild-print-help 472 404 72 22.7 osh-cpython
31 no-host abuild-print-help 27 15 13 8.9 osh-native
39 no-host abuild-print-help 21 11 10 8.7 osh-native-souffle
1 no-host bin-true 660 314 381 2.9 bash
9 no-host bin-true 536 277 270 1.4 dash
17 no-host bin-true 2,412 828 1,859 18.5 osh-cpython
25 no-host bin-true 800 289 528 8.1 osh-native
33 no-host bin-true 795 294 519 7.5 osh-native-souffle
2 no-host configure.cpython 14,763 6,621 8,553 29.3 bash
10 no-host configure.cpython 14,964 6,723 8,682 29.1 dash
18 no-host configure.cpython 29,096 14,570 16,482 28.9 osh-cpython
26 no-host configure.cpython 15,140 6,757 8,663 29.1 osh-native
34 no-host configure.cpython 15,209 6,624 8,722 29.2 osh-native-souffle
4 no-host configure.ocaml 3,817 1,320 1,531 22.6 bash
12 no-host configure.ocaml 3,773 1,306 1,490 22.6 dash
20 no-host configure.ocaml 4,704 1,949 1,978 22.6 osh-cpython
28 no-host configure.ocaml 3,813 1,290 1,563 22.6 osh-native
36 no-host configure.ocaml 3,811 1,299 1,551 22.6 osh-native-souffle
5 no-host configure.tcc 47 20 28 19.7 bash
13 no-host configure.tcc 41 22 19 19.6 dash
21 no-host configure.tcc 208 136 76 19.7 osh-cpython
29 no-host configure.tcc 48 21 28 19.7 osh-native
37 no-host configure.tcc 48 25 24 19.6 osh-native-souffle
3 no-host configure.util-linux 13,775 5,873 8,399 30.3 bash
11 no-host configure.util-linux 14,670 5,942 9,261 30.3 dash
19 no-host configure.util-linux 31,768 18,094 14,795 30.2 osh-cpython
27 no-host configure.util-linux 14,194 5,640 8,773 30.2 osh-native
35 no-host configure.util-linux 14,180 5,735 8,660 30.3 osh-native-souffle
6 no-host configure.yash 1,816 939 887 26.3 bash
14 no-host configure.yash 1,774 894 884 26.4 dash
22 no-host configure.yash 2,503 1,394 1,154 26.4 osh-cpython
30 no-host configure.yash 1,847 920 932 26.5 osh-native
38 no-host configure.yash 1,803 900 907 26.4 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 31 26 18.3 osh-cpython
24 no-host hello-world 3 3 0 6.3 osh-native
32 no-host hello-world 3 1 1 5.8 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 1,124 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 24,111 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,187 0 0 0 16 0 39 3 osh-native
39 no-host abuild-print-help 3,074 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 106,343 0 0 0 8 0 1,990 165 bash
9 no-host bin-true 66,404 0 0 0 8 0 1,983 91 dash
17 no-host bin-true 806,405 0 0 0 8 0 1,978 185 osh-cpython
25 no-host bin-true 126,082 0 0 0 16 0 1,977 82 osh-native
33 no-host bin-true 126,161 0 0 0 16 0 1,982 123 osh-native-souffle
2 no-host configure.cpython 2,000,079 1 0 0 32,928 0 14,326 1,178 bash
10 no-host configure.cpython 2,021,775 2 0 0 32,992 0 14,349 1,226 dash
18 no-host configure.cpython 6,102,691 0 0 0 27,512 0 13,056 1,035 osh-cpython
26 no-host configure.cpython 2,008,743 0 0 0 27,520 0 13,095 1,067 osh-native
34 no-host configure.cpython 2,003,405 0 0 0 27,520 0 13,088 1,092 osh-native-souffle
4 no-host configure.ocaml 373,479 0 0 0 5,120 0 1,970 208 bash
12 no-host configure.ocaml 354,107 0 0 0 5,112 0 1,934 171 dash
20 no-host configure.ocaml 616,548 0 0 0 5,112 0 1,849 202 osh-cpython
28 no-host configure.ocaml 376,581 0 0 0 5,120 0 1,925 192 osh-native
36 no-host configure.ocaml 375,798 0 0 0 5,120 0 1,923 203 osh-native-souffle
5 no-host configure.tcc 6,090 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,008 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 23,980 0 0 0 96 0 53 7 osh-cpython
29 no-host configure.tcc 6,516 0 0 0 104 0 47 1 osh-native
37 no-host configure.tcc 6,478 0 0 0 104 0 47 11 osh-native-souffle
3 no-host configure.util-linux 1,914,774 0 0 0 42,400 0 18,488 1,142 bash
11 no-host configure.util-linux 2,081,096 0 0 0 42,584 0 17,266 1,229 dash
19 no-host configure.util-linux 5,272,602 13 0 0 39,112 0 17,013 1,279 osh-cpython
27 no-host configure.util-linux 1,809,957 0 0 0 39,120 0 17,014 1,145 osh-native
35 no-host configure.util-linux 1,810,585 2 0 0 39,128 0 16,937 1,272 osh-native-souffle
6 no-host configure.yash 233,299 0 0 0 4,120 0 867 88 bash
14 no-host configure.yash 221,744 0 0 0 3,720 0 868 77 dash
22 no-host configure.yash 369,378 0 0 0 3,728 0 849 92 osh-cpython
30 no-host configure.yash 235,556 0 0 0 3,736 0 847 94 osh-native
38 no-host configure.yash 235,365 0 0 0 3,736 0 850 94 osh-native-souffle
0 no-host hello-world 144 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 3,959 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 342 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 337 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-ccfdebeb
dash dash-0ebcf347
osh-cpython osh-c18d36ea
osh-native osh-70678fbe
osh-native-souffle osh-d2963c82
host label host id
no-host no-host-e4839999