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 9 488 21 20 26.16 1.15
bin-true no-host 651 522 2,380 800 799 3.66 1.23
configure.cpython no-host 14,619 14,663 28,705 14,837 15,008 1.96 1.01
configure.ocaml no-host 3,763 3,695 4,634 3,760 3,804 1.23 1.00
configure.tcc no-host 46 40 204 47 47 4.48 1.04
configure.util-linux no-host 13,578 14,471 31,477 13,987 14,018 2.32 1.03
configure.yash no-host 1,778 1,735 2,458 1,794 1,814 1.38 1.01
hello-world no-host 1 1 56 3 3 38.68 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 2,518 1,091 24,363 3,197 3,106 9.68 1.27
bin-true no-host 106,346 66,439 808,604 127,186 127,051 7.60 1.20
configure.cpython no-host 2,009,332 2,017,482 6,090,130 2,004,688 2,000,954 3.03 1.00
configure.ocaml no-host 373,262 353,882 617,078 376,872 375,728 1.65 1.01
configure.tcc no-host 6,080 5,009 24,057 6,518 6,436 3.96 1.07
configure.util-linux no-host 1,912,114 2,074,164 5,304,630 1,824,607 1,811,681 2.77 0.95
configure.yash no-host 233,785 221,731 369,118 235,794 234,921 1.58 1.01
hello-world no-host 146 77 3,977 344 340 27.24 2.36

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 9.2 8.7 5.10 2.06
bin-true no-host 3.0 1.4 18.6 8.1 7.6 6.17 2.70
configure.cpython no-host 29.3 29.2 29.3 29.3 29.2 1.00 1.00
configure.ocaml no-host 22.6 22.6 22.5 22.6 22.6 1.00 1.00
configure.tcc no-host 19.7 19.4 19.4 19.7 19.4 0.99 1.00
configure.util-linux no-host 30.0 30.4 30.3 30.2 30.2 1.01 1.01
configure.yash no-host 26.4 26.4 26.3 26.4 26.3 1.00 1.00
hello-world no-host 2.8 1.4 18.4 6.3 6.0 6.68 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 3,805 3,805 0 700 1,870 1,235 2 0 50,000 0
bin-true no-host 800 1 2 2.6 8.1 153,772 12,413 2,901 8,752 76,337 68,683 3,008 3 50,000 0
configure.cpython no-host 14,837 1 62 15.3 29.3 1,773,763 49,828 28,526 91,505 881,465 800,793 25,736 60 50,000 0
configure.util-linux no-host 13,987 3 62 21.6 30.2 2,704,674 53,757 65,725 114,372 1,293,957 1,296,345 32,241 41 131,450 1
configure.ocaml no-host 3,760 1 2 2.6 22.6 149,788 11,154 5,221 7,733 70,844 71,211 1,695 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.7 30,573 30,573 0 1,542 14,635 14,396 271 0 50,000 0
configure.yash no-host 1,794 1 2 2.6 26.4 139,684 8,041 6,700 6,395 68,253 65,036 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.2 116,321 64,419 42,627 4,544 54,454 57,323 277 3 85,254 1
hello-world no-host 3 0 0 0.3 6.0 3,804 3,804 0 701 1,870 1,233 2 0 50,000 0
bin-true no-host 799 1 2 2.6 7.6 153,771 12,332 2,896 8,753 76,337 68,681 3,008 3 50,000 0
configure.cpython no-host 15,008 1 63 15.3 29.2 1,773,762 49,823 28,521 91,506 881,465 800,791 25,736 60 50,000 0
configure.util-linux no-host 14,018 3 64 21.6 30.2 2,704,674 53,734 65,720 114,374 1,293,957 1,296,343 32,241 41 131,440 1
configure.ocaml no-host 3,804 1 2 2.6 22.6 149,788 11,149 5,216 7,735 70,844 71,209 1,695 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.4 30,573 30,573 0 1,544 14,635 14,394 271 0 50,000 0
configure.yash no-host 1,814 1 2 2.6 26.3 139,684 8,030 6,689 6,397 68,253 65,034 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 8.7 116,320 64,414 42,622 4,545 54,454 57,321 277 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 19 10 9 4.5 bash
15 no-host abuild-print-help 9 4 6 3.5 dash
23 no-host abuild-print-help 488 428 63 22.7 osh-cpython
31 no-host abuild-print-help 21 12 10 9.2 osh-native
39 no-host abuild-print-help 20 12 8 8.7 osh-native-souffle
1 no-host bin-true 651 309 376 3.0 bash
9 no-host bin-true 522 286 247 1.4 dash
17 no-host bin-true 2,380 801 1,839 18.6 osh-cpython
25 no-host bin-true 800 299 519 8.1 osh-native
33 no-host bin-true 799 283 533 7.6 osh-native-souffle
2 no-host configure.cpython 14,619 6,639 8,395 29.3 bash
10 no-host configure.cpython 14,663 6,670 8,418 29.2 dash
18 no-host configure.cpython 28,705 14,193 16,407 29.3 osh-cpython
26 no-host configure.cpython 14,837 6,576 8,540 29.3 osh-native
34 no-host configure.cpython 15,008 6,429 8,651 29.2 osh-native-souffle
4 no-host configure.ocaml 3,763 1,279 1,504 22.6 bash
12 no-host configure.ocaml 3,695 1,272 1,445 22.6 dash
20 no-host configure.ocaml 4,634 1,918 1,934 22.5 osh-cpython
28 no-host configure.ocaml 3,760 1,312 1,489 22.6 osh-native
36 no-host configure.ocaml 3,804 1,322 1,521 22.6 osh-native-souffle
5 no-host configure.tcc 46 19 27 19.7 bash
13 no-host configure.tcc 40 21 20 19.4 dash
21 no-host configure.tcc 204 152 56 19.4 osh-cpython
29 no-host configure.tcc 47 23 25 19.7 osh-native
37 no-host configure.tcc 47 21 27 19.4 osh-native-souffle
3 no-host configure.util-linux 13,578 5,719 8,342 30.0 bash
11 no-host configure.util-linux 14,471 5,902 9,085 30.4 dash
19 no-host configure.util-linux 31,477 17,922 14,647 30.3 osh-cpython
27 no-host configure.util-linux 13,987 5,515 8,688 30.2 osh-native
35 no-host configure.util-linux 14,018 5,621 8,592 30.2 osh-native-souffle
6 no-host configure.yash 1,778 921 867 26.4 bash
14 no-host configure.yash 1,735 873 866 26.4 dash
22 no-host configure.yash 2,458 1,366 1,135 26.3 osh-cpython
30 no-host configure.yash 1,794 893 906 26.4 osh-native
38 no-host configure.yash 1,814 913 907 26.3 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 56 38 18 18.4 osh-cpython
24 no-host hello-world 3 2 1 6.3 osh-native
32 no-host hello-world 3 3 0 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 2,518 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,091 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 24,363 0 0 0 8 0 45 7 osh-cpython
31 no-host abuild-print-help 3,197 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,106 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 106,346 0 0 0 8 0 1,979 97 bash
9 no-host bin-true 66,439 0 0 0 8 0 1,974 74 dash
17 no-host bin-true 808,604 0 0 0 8 0 1,996 230 osh-cpython
25 no-host bin-true 127,186 0 0 0 16 0 1,977 125 osh-native
33 no-host bin-true 127,051 0 0 0 16 0 1,970 208 osh-native-souffle
2 no-host configure.cpython 2,009,332 0 0 0 32,928 0 14,239 1,133 bash
10 no-host configure.cpython 2,017,482 1 0 0 32,992 0 14,315 1,194 dash
18 no-host configure.cpython 6,090,130 0 0 0 27,512 0 13,035 1,086 osh-cpython
26 no-host configure.cpython 2,004,688 1 0 0 27,520 0 13,131 1,173 osh-native
34 no-host configure.cpython 2,000,954 0 0 0 27,520 0 13,113 998 osh-native-souffle
4 no-host configure.ocaml 373,262 0 0 0 5,120 0 1,944 212 bash
12 no-host configure.ocaml 353,882 0 0 0 5,112 0 1,940 180 dash
20 no-host configure.ocaml 617,078 1 0 0 5,112 0 1,852 212 osh-cpython
28 no-host configure.ocaml 376,872 0 0 0 5,120 0 1,915 206 osh-native
36 no-host configure.ocaml 375,728 0 0 0 5,120 0 1,923 245 osh-native-souffle
5 no-host configure.tcc 6,080 0 0 0 104 0 48 2 bash
13 no-host configure.tcc 5,009 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 24,057 0 0 0 96 0 52 5 osh-cpython
29 no-host configure.tcc 6,518 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,436 0 0 0 104 0 47 12 osh-native-souffle
3 no-host configure.util-linux 1,912,114 0 0 0 42,408 0 18,435 1,178 bash
11 no-host configure.util-linux 2,074,164 1 0 0 42,592 0 17,305 1,365 dash
19 no-host configure.util-linux 5,304,630 5 0 0 39,136 0 17,037 1,367 osh-cpython
27 no-host configure.util-linux 1,824,607 1 0 0 39,120 0 17,032 1,147 osh-native
35 no-host configure.util-linux 1,811,681 3 0 0 39,136 0 16,989 1,190 osh-native-souffle
6 no-host configure.yash 233,785 0 0 0 4,120 0 866 95 bash
14 no-host configure.yash 221,731 0 0 0 3,720 0 870 72 dash
22 no-host configure.yash 369,118 0 0 0 3,728 0 855 89 osh-cpython
30 no-host configure.yash 235,794 0 0 0 3,736 0 845 86 osh-native
38 no-host configure.yash 234,921 0 0 0 3,736 0 851 97 osh-native-souffle
0 no-host hello-world 146 0 0 0 8 0 1 1 bash
8 no-host hello-world 77 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,977 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 344 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-1803b0ee
dash dash-0ebcf347
osh-cpython osh-d4cbc28d
osh-native osh-6c53e5a7
osh-native-souffle osh-7bf1c6f4
host label host id
no-host no-host-e4839999