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 20 10 473 22 21 24.17 1.15
bin-true no-host 676 543 2,279 826 814 3.37 1.22
configure.cpython no-host 15,598 15,209 29,481 15,820 15,682 1.89 1.01
configure.ocaml no-host 3,885 3,766 4,835 3,946 3,812 1.24 1.02
configure.tcc no-host 48 41 220 52 48 4.54 1.07
configure.util-linux no-host 14,475 15,110 32,468 15,133 14,527 2.24 1.05
configure.yash no-host 1,859 1,780 2,569 1,894 1,809 1.38 1.02
hello-world no-host 2 1 57 3 3 36.77 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 2,538 1,131 23,426 3,173 3,089 9.23 1.25
bin-true no-host 108,387 66,444 759,933 127,147 124,143 7.01 1.17
configure.cpython no-host 2,227,638 2,241,528 6,198,889 2,222,116 2,217,794 2.78 1.00
configure.ocaml no-host 410,242 391,209 643,245 412,940 413,016 1.57 1.01
configure.tcc no-host 6,571 5,476 23,918 6,957 6,897 3.64 1.06
configure.util-linux no-host 2,100,229 2,256,484 5,369,841 2,004,579 1,997,437 2.56 0.95
configure.yash no-host 256,173 245,155 386,592 257,150 257,888 1.51 1.00
hello-world no-host 151 79 3,950 342 340 26.16 2.26

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 22.5 9.0 8.7 5.04 2.03
bin-true no-host 2.9 1.4 18.5 8.1 7.6 6.42 2.82
configure.cpython no-host 27.3 27.4 27.5 27.5 27.5 1.01 1.01
configure.ocaml no-host 20.4 20.6 20.6 20.6 20.6 1.01 1.01
configure.tcc no-host 19.3 19.3 19.3 19.4 19.3 1.00 1.01
configure.util-linux no-host 30.0 30.1 30.3 30.1 30.1 1.01 1.00
configure.yash no-host 24.4 24.5 24.4 24.4 24.2 1.00 1.00
hello-world no-host 2.9 1.4 18.3 6.0 5.9 6.33 2.09

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 6.0 3,793 3,793 0 694 1,865 1,234 2 0 50,000 0
bin-true no-host 826 1 2 2.6 8.1 153,757 12,333 2,898 8,743 76,329 68,685 3,008 3 50,000 0
configure.cpython no-host 15,820 1 68 14.9 27.5 1,771,804 49,616 28,523 85,427 878,138 808,239 25,736 60 50,000 0
configure.util-linux no-host 15,133 3 67 21.2 30.1 2,702,659 53,777 65,702 108,729 1,290,691 1,303,239 32,244 41 131,404 1
configure.ocaml no-host 3,946 1 2 2.6 20.6 150,091 11,123 5,218 7,508 70,976 71,607 1,695 3 50,000 0
configure.tcc no-host 52 0 0 1.3 19.4 30,597 30,597 0 1,518 14,648 14,431 271 0 50,000 0
configure.yash no-host 1,894 1 2 2.5 24.4 139,423 8,035 6,697 5,989 67,949 65,485 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,303 64,414 42,624 4,532 54,443 57,328 277 3 85,248 1
hello-world no-host 3 0 0 0.2 5.9 3,792 3,792 0 695 1,865 1,232 2 0 50,000 0
bin-true no-host 814 1 2 2.6 7.6 153,756 12,122 2,836 8,744 76,329 68,683 3,008 3 50,000 0
configure.cpython no-host 15,682 2 63 14.9 27.5 1,771,803 49,074 28,461 85,428 878,138 808,237 25,736 60 50,000 0
configure.util-linux no-host 14,527 3 62 21.2 30.1 2,702,550 53,704 65,640 108,701 1,290,655 1,303,194 32,241 41 131,280 1
configure.ocaml no-host 3,812 1 2 2.6 20.6 150,091 11,061 5,156 7,510 70,976 71,605 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,597 30,597 0 1,520 14,648 14,429 271 0 50,000 0
configure.yash no-host 1,809 1 2 2.5 24.2 139,423 7,973 6,635 5,991 67,949 65,483 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,302 64,352 42,562 4,533 54,443 57,326 277 3 85,124 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 20 17 3 4.5 bash
15 no-host abuild-print-help 10 8 2 3.5 dash
23 no-host abuild-print-help 473 434 43 22.5 osh-cpython
31 no-host abuild-print-help 22 20 3 9.0 osh-native
39 no-host abuild-print-help 21 15 6 8.7 osh-native-souffle
1 no-host bin-true 676 503 206 2.9 bash
9 no-host bin-true 543 416 137 1.4 dash
17 no-host bin-true 2,279 1,463 1,075 18.5 osh-cpython
25 no-host bin-true 826 565 275 8.1 osh-native
33 no-host bin-true 814 589 240 7.6 osh-native-souffle
2 no-host configure.cpython 15,598 9,275 6,733 27.3 bash
10 no-host configure.cpython 15,209 9,133 6,502 27.4 dash
18 no-host configure.cpython 29,481 17,860 13,522 27.5 osh-cpython
26 no-host configure.cpython 15,820 9,566 6,523 27.5 osh-native
34 no-host configure.cpython 15,682 9,078 6,731 27.5 osh-native-souffle
4 no-host configure.ocaml 3,885 1,722 1,199 20.4 bash
12 no-host configure.ocaml 3,766 1,561 1,220 20.6 dash
20 no-host configure.ocaml 4,835 2,365 1,689 20.6 osh-cpython
28 no-host configure.ocaml 3,946 1,676 1,309 20.6 osh-native
36 no-host configure.ocaml 3,812 1,612 1,236 20.6 osh-native-souffle
5 no-host configure.tcc 48 30 18 19.3 bash
13 no-host configure.tcc 41 18 24 19.3 dash
21 no-host configure.tcc 220 156 67 19.3 osh-cpython
29 no-host configure.tcc 52 37 15 19.4 osh-native
37 no-host configure.tcc 48 35 14 19.3 osh-native-souffle
3 no-host configure.util-linux 14,475 9,052 5,897 30.0 bash
11 no-host configure.util-linux 15,110 9,254 6,359 30.1 dash
19 no-host configure.util-linux 32,468 21,431 12,139 30.3 osh-cpython
27 no-host configure.util-linux 15,133 9,175 6,161 30.1 osh-native
35 no-host configure.util-linux 14,527 8,687 6,035 30.1 osh-native-souffle
6 no-host configure.yash 1,859 1,045 823 24.4 bash
14 no-host configure.yash 1,780 1,062 722 24.5 dash
22 no-host configure.yash 2,569 1,614 998 24.4 osh-cpython
30 no-host configure.yash 1,894 1,175 722 24.4 osh-native
38 no-host configure.yash 1,809 1,030 783 24.2 osh-native-souffle
0 no-host hello-world 2 0 2 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 57 33 24 18.3 osh-cpython
24 no-host hello-world 3 3 0 6.0 osh-native
32 no-host hello-world 3 3 0 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 42 1 bash
15 no-host abuild-print-help 1,131 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,426 0 0 0 8 0 45 12 osh-cpython
31 no-host abuild-print-help 3,173 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,089 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 108,387 0 0 0 8 0 1,990 106 bash
9 no-host bin-true 66,444 0 0 0 8 0 1,977 43 dash
17 no-host bin-true 759,933 0 0 0 8 0 1,996 260 osh-cpython
25 no-host bin-true 127,147 0 0 0 16 0 1,995 80 osh-native
33 no-host bin-true 124,143 0 0 0 16 0 1,990 56 osh-native-souffle
2 no-host configure.cpython 2,227,638 2 0 0 32,928 0 14,480 1,241 bash
10 no-host configure.cpython 2,241,528 0 0 0 32,992 0 14,605 1,010 dash
18 no-host configure.cpython 6,198,889 0 0 0 27,512 0 13,242 1,079 osh-cpython
26 no-host configure.cpython 2,222,116 0 0 0 27,520 0 13,230 1,092 osh-native
34 no-host configure.cpython 2,217,794 0 0 0 27,520 0 13,208 1,058 osh-native-souffle
4 no-host configure.ocaml 410,242 0 0 0 5,120 0 1,952 156 bash
12 no-host configure.ocaml 391,209 0 0 0 5,112 0 1,945 157 dash
20 no-host configure.ocaml 643,245 0 0 0 5,112 0 1,865 176 osh-cpython
28 no-host configure.ocaml 412,940 0 0 0 5,120 0 1,924 169 osh-native
36 no-host configure.ocaml 413,016 0 0 0 5,120 0 1,927 155 osh-native-souffle
5 no-host configure.tcc 6,571 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,476 0 0 0 96 0 46 1 dash
21 no-host configure.tcc 23,918 0 0 0 96 0 53 11 osh-cpython
29 no-host configure.tcc 6,957 0 0 0 104 0 47 11 osh-native
37 no-host configure.tcc 6,897 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,100,229 0 0 0 42,400 0 18,571 1,105 bash
11 no-host configure.util-linux 2,256,484 1 0 0 42,584 0 17,427 1,053 dash
19 no-host configure.util-linux 5,369,841 11 0 0 39,152 0 16,982 1,230 osh-cpython
27 no-host configure.util-linux 2,004,579 0 0 0 39,144 0 16,988 951 osh-native
35 no-host configure.util-linux 1,997,437 0 0 0 39,136 0 16,965 951 osh-native-souffle
6 no-host configure.yash 256,173 0 0 0 4,120 0 874 80 bash
14 no-host configure.yash 245,155 0 0 0 3,720 0 874 138 dash
22 no-host configure.yash 386,592 0 0 0 3,728 0 853 83 osh-cpython
30 no-host configure.yash 257,150 0 0 0 3,736 0 849 79 osh-native
38 no-host configure.yash 257,888 0 0 0 3,736 0 848 81 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 1 0 bash
8 no-host hello-world 79 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,950 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 342 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 340 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-8c6c9222
dash dash-0ebcf347
osh-cpython osh-4c6a435c
osh-native osh-549b8aaa
osh-native-souffle osh-8363a285
host label host id
no-host no-host-556df3ee