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 10 463 23 21 23.32 1.15
bin-true no-host 681 556 2,316 819 816 3.40 1.20
configure.cpython no-host 15,701 15,623 30,319 16,013 15,941 1.93 1.02
configure.ocaml no-host 3,961 3,879 4,828 3,971 3,963 1.22 1.00
configure.tcc no-host 50 43 197 50 49 3.93 1.00
configure.util-linux no-host 14,728 15,605 33,224 15,020 14,963 2.26 1.02
configure.yash no-host 1,895 1,836 2,582 1,907 1,897 1.36 1.01
hello-world no-host 2 1 52 3 3 32.31 1.82

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 2,534 1,133 23,240 3,169 3,067 9.17 1.25
bin-true no-host 106,379 65,467 765,937 123,835 124,830 7.20 1.16
configure.cpython no-host 2,222,293 2,245,967 6,246,189 2,229,760 2,213,966 2.81 1.00
configure.ocaml no-host 410,437 391,819 646,178 413,020 412,143 1.57 1.01
configure.tcc no-host 6,559 5,478 23,609 6,963 6,936 3.60 1.06
configure.util-linux no-host 2,102,599 2,265,924 5,374,777 2,002,974 1,991,709 2.56 0.95
configure.yash no-host 256,436 244,551 388,071 257,099 258,299 1.51 1.00
hello-world no-host 152 83 3,743 353 350 24.62 2.32

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 4.3 3.4 22.0 9.0 8.5 5.09 2.09
bin-true no-host 3.0 1.4 17.7 8.1 7.7 5.87 2.70
configure.cpython no-host 27.4 27.4 27.5 27.4 27.4 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 19.3 19.3 19.3 19.1 1.00 1.00
configure.util-linux no-host 30.1 30.1 30.1 30.1 30.1 1.00 1.00
configure.yash no-host 24.4 24.4 24.4 24.4 24.4 1.00 1.00
hello-world no-host 2.8 1.4 17.7 6.3 5.9 6.43 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 0.2 6.3 3,775 3,775 0 696 1,851 1,228 2 0 50,000 0
bin-true no-host 819 1 2 2.6 8.1 154,740 13,220 2,877 9,746 78,320 66,674 3,008 3 50,000 0
configure.cpython no-host 16,013 1 64 15.0 27.4 1,772,722 49,854 28,587 86,399 908,072 778,251 22,694 60 50,000 0
configure.util-linux no-host 15,020 3 64 21.3 30.1 2,703,490 29,745 65,870 109,677 1,320,578 1,273,235 27,391 41 131,740 1
configure.ocaml no-host 3,971 1 2 2.6 20.6 150,096 11,051 5,221 7,533 71,605 70,958 1,448 3 50,000 0
configure.tcc no-host 50 0 0 1.3 19.3 30,581 30,581 0 1,522 14,775 14,284 226 0 50,000 0
configure.yash no-host 1,907 1 2 2.6 24.4 139,749 8,020 6,679 6,338 70,280 63,131 1,803 3 50,000 0
abuild-print-help no-host 23 1 2 2.8 9.0 116,324 64,530 42,740 4,573 54,520 57,231 270 3 85,480 1
hello-world no-host 3 0 0 0.2 5.9 3,774 3,774 0 697 1,851 1,226 2 0 50,000 0
bin-true no-host 816 1 2 2.6 7.7 154,739 13,063 2,815 9,747 78,320 66,672 3,008 3 50,000 0
configure.cpython no-host 15,941 2 65 14.9 27.4 1,772,721 49,105 28,525 86,400 908,072 778,249 22,694 60 50,000 0
configure.util-linux no-host 14,963 3 66 21.3 30.1 2,703,490 42,741 65,808 109,679 1,320,578 1,273,233 27,391 41 131,616 1
configure.ocaml no-host 3,963 1 2 2.6 20.6 150,096 10,989 5,159 7,535 71,605 70,956 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.1 30,581 30,581 0 1,524 14,775 14,282 226 0 50,000 0
configure.yash no-host 1,897 1 2 2.6 24.4 139,749 7,958 6,617 6,340 70,280 63,129 1,803 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.5 116,323 64,468 42,678 4,574 54,520 57,229 270 3 85,356 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 12 8 4.3 bash
15 no-host abuild-print-help 10 9 1 3.4 dash
23 no-host abuild-print-help 463 411 55 22.0 osh-cpython
31 no-host abuild-print-help 23 21 2 9.0 osh-native
39 no-host abuild-print-help 21 12 10 8.5 osh-native-souffle
1 no-host bin-true 681 495 220 3.0 bash
9 no-host bin-true 556 423 139 1.4 dash
17 no-host bin-true 2,316 1,440 1,149 17.7 osh-cpython
25 no-host bin-true 819 573 258 8.1 osh-native
33 no-host bin-true 816 581 249 7.7 osh-native-souffle
2 no-host configure.cpython 15,701 9,560 6,538 27.4 bash
10 no-host configure.cpython 15,623 9,342 6,687 27.4 dash
18 no-host configure.cpython 30,319 18,169 14,140 27.5 osh-cpython
26 no-host configure.cpython 16,013 9,448 6,841 27.4 osh-native
34 no-host configure.cpython 15,941 9,187 6,934 27.4 osh-native-souffle
4 no-host configure.ocaml 3,961 1,762 1,237 20.6 bash
12 no-host configure.ocaml 3,879 1,695 1,206 20.6 dash
20 no-host configure.ocaml 4,828 2,263 1,784 20.6 osh-cpython
28 no-host configure.ocaml 3,971 1,704 1,305 20.6 osh-native
36 no-host configure.ocaml 3,963 1,606 1,392 20.6 osh-native-souffle
5 no-host configure.tcc 50 36 15 19.3 bash
13 no-host configure.tcc 43 31 12 19.3 dash
21 no-host configure.tcc 197 143 58 19.3 osh-cpython
29 no-host configure.tcc 50 31 20 19.3 osh-native
37 no-host configure.tcc 49 24 26 19.1 osh-native-souffle
3 no-host configure.util-linux 14,728 9,175 6,035 30.1 bash
11 no-host configure.util-linux 15,605 9,472 6,620 30.1 dash
19 no-host configure.util-linux 33,224 22,161 12,223 30.1 osh-cpython
27 no-host configure.util-linux 15,020 8,960 6,256 30.1 osh-native
35 no-host configure.util-linux 14,963 8,945 6,216 30.1 osh-native-souffle
6 no-host configure.yash 1,895 1,060 844 24.4 bash
14 no-host configure.yash 1,836 1,009 831 24.4 dash
22 no-host configure.yash 2,582 1,567 1,060 24.4 osh-cpython
30 no-host configure.yash 1,907 1,057 854 24.4 osh-native
38 no-host configure.yash 1,897 993 908 24.4 osh-native-souffle
0 no-host hello-world 2 0 2 2.8 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 52 20 31 17.7 osh-cpython
24 no-host hello-world 3 0 3 6.3 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 2,534 0 0 0 16 0 40 1 bash
15 no-host abuild-print-help 1,133 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,240 0 0 0 8 0 45 12 osh-cpython
31 no-host abuild-print-help 3,169 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,067 0 0 0 16 0 38 2 osh-native-souffle
1 no-host bin-true 106,379 0 0 0 8 0 1,988 52 bash
9 no-host bin-true 65,467 0 0 0 8 0 1,988 67 dash
17 no-host bin-true 765,937 0 0 0 8 0 1,999 287 osh-cpython
25 no-host bin-true 123,835 0 0 0 16 0 1,988 50 osh-native
33 no-host bin-true 124,830 0 0 0 16 0 1,994 50 osh-native-souffle
2 no-host configure.cpython 2,222,293 1 0 0 32,928 0 14,380 951 bash
10 no-host configure.cpython 2,245,967 0 0 0 32,992 0 14,669 1,070 dash
18 no-host configure.cpython 6,246,189 0 0 0 27,512 0 13,253 1,270 osh-cpython
26 no-host configure.cpython 2,229,760 1 0 0 27,520 0 13,333 988 osh-native
34 no-host configure.cpython 2,213,966 0 0 0 27,520 0 13,304 979 osh-native-souffle
4 no-host configure.ocaml 410,437 0 0 0 5,120 0 1,953 153 bash
12 no-host configure.ocaml 391,819 0 0 0 5,112 0 1,929 178 dash
20 no-host configure.ocaml 646,178 0 0 0 5,112 0 1,861 198 osh-cpython
28 no-host configure.ocaml 413,020 0 0 0 5,120 0 1,930 152 osh-native
36 no-host configure.ocaml 412,143 0 0 0 5,120 0 1,935 144 osh-native-souffle
5 no-host configure.tcc 6,559 0 0 0 104 0 49 12 bash
13 no-host configure.tcc 5,478 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 23,609 0 0 0 96 0 53 8 osh-cpython
29 no-host configure.tcc 6,963 0 0 0 104 0 47 1 osh-native
37 no-host configure.tcc 6,936 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,102,599 0 0 0 42,400 0 18,615 1,105 bash
11 no-host configure.util-linux 2,265,924 1 0 0 42,592 0 17,450 1,104 dash
19 no-host configure.util-linux 5,374,777 5 0 0 39,120 0 16,956 1,297 osh-cpython
27 no-host configure.util-linux 2,002,974 0 0 0 39,128 0 16,969 989 osh-native
35 no-host configure.util-linux 1,991,709 1 0 0 39,136 0 17,034 1,090 osh-native-souffle
6 no-host configure.yash 256,436 0 0 0 4,120 0 870 86 bash
14 no-host configure.yash 244,551 0 0 0 3,720 0 867 75 dash
22 no-host configure.yash 388,071 0 0 0 3,728 0 856 156 osh-cpython
30 no-host configure.yash 257,099 0 0 0 3,736 0 849 75 osh-native
38 no-host configure.yash 258,299 0 0 0 3,736 0 847 93 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 83 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,743 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 353 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 350 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-0f23e7e5
dash dash-0ebcf347
osh-cpython osh-4f09d915
osh-native osh-296dc857
osh-native-souffle osh-beae6c9d
host label host id
no-host no-host-556df3ee