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 9 460 22 21 24.22 1.15
bin-true no-host 687 540 2,326 810 805 3.38 1.18
configure.cpython no-host 15,007 15,062 28,789 15,244 15,626 1.92 1.02
configure.ocaml no-host 3,776 3,713 4,641 3,830 3,868 1.23 1.01
configure.tcc no-host 48 41 201 49 48 4.19 1.02
configure.util-linux no-host 13,947 14,804 31,338 14,347 14,306 2.25 1.03
configure.yash no-host 1,808 1,762 2,463 1,859 1,876 1.36 1.03
hello-world no-host 1 1 56 3 3 38.39 1.92

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 2,544 1,093 23,636 3,163 3,098 9.29 1.24
bin-true no-host 106,307 65,501 771,080 127,287 123,269 7.25 1.20
configure.cpython no-host 2,224,849 2,237,812 6,229,518 2,227,593 2,204,821 2.80 1.00
configure.ocaml no-host 410,926 391,220 646,025 412,728 413,169 1.57 1.00
configure.tcc no-host 6,548 5,497 24,058 6,968 6,938 3.67 1.06
configure.util-linux no-host 2,101,908 2,263,452 5,367,202 1,999,604 1,986,396 2.55 0.95
configure.yash no-host 256,798 245,181 389,466 258,646 257,923 1.52 1.01
hello-world no-host 150 84 3,947 340 341 26.31 2.27

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 22.7 8.9 8.5 5.09 2.00
bin-true no-host 3.0 1.6 18.2 8.1 7.6 6.05 2.70
configure.cpython no-host 27.4 27.3 27.4 27.4 27.5 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.6 20.6 20.6 1.00 1.00
configure.tcc no-host 19.3 19.1 19.4 19.3 19.3 1.01 1.00
configure.util-linux no-host 30.1 30.3 30.1 30.1 30.0 1.00 1.00
configure.yash no-host 24.4 24.2 24.2 24.2 24.2 0.99 0.99
hello-world no-host 2.8 1.4 18.2 6.2 5.9 6.62 2.24

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 0.2 6.2 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 810 1 2 2.6 8.1 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 15,244 1 62 14.9 27.4 1,771,747 49,125 28,512 85,415 878,115 808,217 25,733 60 50,000 0
configure.util-linux no-host 14,347 3 60 21.2 30.1 2,702,513 45,898 65,711 108,691 1,290,640 1,303,182 32,239 41 131,422 1
configure.ocaml no-host 3,830 1 2 2.6 20.6 150,080 11,112 5,207 7,508 70,969 71,603 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.3 30,586 30,586 0 1,518 14,641 14,427 271 0 50,000 0
configure.yash no-host 1,859 1 2 2.5 24.2 139,412 8,024 6,686 5,989 67,942 65,481 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.9 116,292 64,403 42,613 4,532 54,436 57,324 277 3 85,226 1
hello-world no-host 3 0 0 0.2 5.9 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 805 1 2 2.6 7.6 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 15,626 1 64 14.9 27.5 1,771,746 44,577 28,450 85,416 878,115 808,215 25,733 60 50,000 0
configure.util-linux no-host 14,306 3 61 21.2 30.0 2,702,513 53,693 65,649 108,693 1,290,640 1,303,180 32,239 41 131,298 1
configure.ocaml no-host 3,868 1 2 2.6 20.6 150,080 11,050 5,145 7,510 70,969 71,601 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,586 30,586 0 1,520 14,641 14,425 271 0 50,000 0
configure.yash no-host 1,876 1 2 2.5 24.2 139,412 7,962 6,624 5,991 67,942 65,479 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.5 116,291 64,341 42,551 4,533 54,436 57,322 277 3 85,102 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 9 8 1 3.5 dash
23 no-host abuild-print-help 460 415 48 22.7 osh-cpython
31 no-host abuild-print-help 22 14 8 8.9 osh-native
39 no-host abuild-print-help 21 11 11 8.5 osh-native-souffle
1 no-host bin-true 687 513 206 3.0 bash
9 no-host bin-true 540 419 132 1.6 dash
17 no-host bin-true 2,326 1,504 1,079 18.2 osh-cpython
25 no-host bin-true 810 574 251 8.1 osh-native
33 no-host bin-true 805 576 243 7.6 osh-native-souffle
2 no-host configure.cpython 15,007 8,961 6,463 27.4 bash
10 no-host configure.cpython 15,062 9,021 6,471 27.3 dash
18 no-host configure.cpython 28,789 17,379 13,281 27.4 osh-cpython
26 no-host configure.cpython 15,244 8,946 6,567 27.4 osh-native
34 no-host configure.cpython 15,626 9,035 6,675 27.5 osh-native-souffle
4 no-host configure.ocaml 3,776 1,693 1,122 20.6 bash
12 no-host configure.ocaml 3,713 1,615 1,117 20.6 dash
20 no-host configure.ocaml 4,641 2,219 1,630 20.6 osh-cpython
28 no-host configure.ocaml 3,830 1,636 1,233 20.6 osh-native
36 no-host configure.ocaml 3,868 1,616 1,291 20.6 osh-native-souffle
5 no-host configure.tcc 48 36 13 19.3 bash
13 no-host configure.tcc 41 31 10 19.1 dash
21 no-host configure.tcc 201 143 61 19.4 osh-cpython
29 no-host configure.tcc 49 27 22 19.3 osh-native
37 no-host configure.tcc 48 27 22 19.3 osh-native-souffle
3 no-host configure.util-linux 13,947 8,731 5,692 30.1 bash
11 no-host configure.util-linux 14,804 9,114 6,193 30.3 dash
19 no-host configure.util-linux 31,338 20,990 11,427 30.1 osh-cpython
27 no-host configure.util-linux 14,347 8,610 5,917 30.1 osh-native
35 no-host configure.util-linux 14,306 8,442 6,065 30.0 osh-native-souffle
6 no-host configure.yash 1,808 1,092 723 24.4 bash
14 no-host configure.yash 1,762 1,078 688 24.2 dash
22 no-host configure.yash 2,463 1,478 1,027 24.2 osh-cpython
30 no-host configure.yash 1,859 1,046 818 24.2 osh-native
38 no-host configure.yash 1,876 1,060 820 24.2 osh-native-souffle
0 no-host hello-world 1 1 0 2.8 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 56 44 12 18.2 osh-cpython
24 no-host hello-world 3 3 0 6.2 osh-native
32 no-host hello-world 3 0 3 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 2,544 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,093 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,636 0 0 0 8 0 45 10 osh-cpython
31 no-host abuild-print-help 3,163 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,098 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 106,307 0 0 0 8 0 1,990 157 bash
9 no-host bin-true 65,501 0 0 0 8 0 1,988 35 dash
17 no-host bin-true 771,080 0 0 0 8 0 1,998 287 osh-cpython
25 no-host bin-true 127,287 0 0 0 16 0 1,998 73 osh-native
33 no-host bin-true 123,269 0 0 0 16 0 1,997 53 osh-native-souffle
2 no-host configure.cpython 2,224,849 0 0 0 32,928 0 14,491 1,027 bash
10 no-host configure.cpython 2,237,812 0 0 0 32,992 0 14,611 1,038 dash
18 no-host configure.cpython 6,229,518 0 0 0 27,512 0 13,269 1,144 osh-cpython
26 no-host configure.cpython 2,227,593 0 0 0 27,520 0 13,298 970 osh-native
34 no-host configure.cpython 2,204,821 0 0 0 27,520 0 13,213 1,001 osh-native-souffle
4 no-host configure.ocaml 410,926 0 0 0 5,120 0 1,953 169 bash
12 no-host configure.ocaml 391,220 0 0 0 5,112 0 1,914 139 dash
20 no-host configure.ocaml 646,025 0 0 0 5,112 0 1,859 186 osh-cpython
28 no-host configure.ocaml 412,728 0 0 0 5,120 0 1,925 168 osh-native
36 no-host configure.ocaml 413,169 0 0 0 5,120 0 1,928 155 osh-native-souffle
5 no-host configure.tcc 6,548 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,497 0 0 0 96 0 47 0 dash
21 no-host configure.tcc 24,058 0 0 0 96 0 53 9 osh-cpython
29 no-host configure.tcc 6,968 0 0 0 104 0 46 1 osh-native
37 no-host configure.tcc 6,938 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 2,101,908 0 0 0 42,408 0 18,532 1,045 bash
11 no-host configure.util-linux 2,263,452 0 0 0 42,592 0 17,392 1,004 dash
19 no-host configure.util-linux 5,367,202 12 0 0 39,112 0 16,926 1,214 osh-cpython
27 no-host configure.util-linux 1,999,604 0 0 0 39,120 0 16,975 986 osh-native
35 no-host configure.util-linux 1,986,396 0 0 0 39,128 0 16,866 1,026 osh-native-souffle
6 no-host configure.yash 256,798 0 0 0 4,120 0 871 92 bash
14 no-host configure.yash 245,181 0 0 0 3,728 0 869 77 dash
22 no-host configure.yash 389,466 0 0 0 3,728 0 858 75 osh-cpython
30 no-host configure.yash 258,646 0 0 0 3,736 0 849 76 osh-native
38 no-host configure.yash 257,923 0 0 0 3,736 0 851 76 osh-native-souffle
0 no-host hello-world 150 0 0 0 8 0 1 0 bash
8 no-host hello-world 84 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,947 0 0 0 8 0 7 7 osh-cpython
24 no-host hello-world 340 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 341 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-33345183
dash dash-0ebcf347
osh-cpython osh-49b336e7
osh-native osh-0d7f433f
osh-native-souffle osh-7b4cb512
host label host id
no-host no-host-556df3ee