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 9 443 22 21 23.19 1.13
bin-true no-host 665 539 2,214 812 805 3.33 1.22
configure.cpython no-host 14,907 15,071 28,338 15,160 15,295 1.90 1.02
configure.ocaml no-host 3,783 3,772 4,605 3,824 3,834 1.22 1.01
configure.tcc no-host 48 42 193 49 49 4.01 1.03
configure.util-linux no-host 13,887 14,812 30,938 14,310 14,241 2.23 1.03
configure.yash no-host 1,827 1,750 2,426 1,843 1,810 1.33 1.01
hello-world no-host 1 1 49 3 3 34.49 2.03

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 1,091 23,145 3,162 3,123 9.13 1.25
bin-true no-host 106,302 65,432 751,433 127,155 127,880 7.07 1.20
configure.cpython no-host 2,223,556 2,241,758 6,200,266 2,224,862 2,214,375 2.79 1.00
configure.ocaml no-host 410,525 391,093 645,628 413,786 413,944 1.57 1.01
configure.tcc no-host 6,545 5,489 23,574 6,989 6,904 3.60 1.07
configure.util-linux no-host 2,108,242 2,263,647 5,317,764 2,007,327 1,998,919 2.52 0.95
configure.yash no-host 256,201 244,710 386,230 258,442 257,097 1.51 1.01
hello-world no-host 153 80 3,743 352 345 24.46 2.30

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 22.2 9.0 8.7 4.97 2.03
bin-true no-host 2.9 1.6 17.7 8.0 7.9 6.14 2.77
configure.cpython no-host 27.4 27.4 27.3 27.5 27.3 1.00 1.00
configure.ocaml no-host 20.6 20.4 20.6 20.6 20.6 1.00 1.00
configure.tcc no-host 19.3 19.3 19.3 19.1 19.3 1.00 0.99
configure.util-linux no-host 29.9 30.3 30.1 30.3 30.0 1.01 1.01
configure.yash no-host 24.2 24.2 24.2 24.4 24.4 1.00 1.01
hello-world no-host 2.8 1.3 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 3,774 3,774 0 694 1,851 1,229 2 0 50,000 0
bin-true no-host 812 1 2 2.6 8.0 154,739 13,219 2,876 9,744 78,320 66,675 3,008 3 50,000 0
configure.cpython no-host 15,160 1 61 15.0 27.5 1,772,721 49,853 28,586 86,397 908,072 778,252 22,694 60 50,000 0
configure.util-linux no-host 14,310 3 59 21.3 30.3 2,703,489 29,145 65,889 109,675 1,320,578 1,273,236 27,391 41 131,778 1
configure.ocaml no-host 3,824 1 2 2.6 20.6 150,095 11,050 5,220 7,531 71,605 70,959 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.1 30,580 30,580 0 1,520 14,775 14,285 226 0 50,000 0
configure.yash no-host 1,843 1 2 2.6 24.4 139,748 8,019 6,678 6,336 70,280 63,132 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,323 64,529 42,739 4,571 54,520 57,232 270 3 85,478 1
hello-world no-host 3 0 0 0.2 5.9 3,773 3,773 0 695 1,851 1,227 2 0 50,000 0
bin-true no-host 805 1 2 2.6 7.9 154,738 13,062 2,814 9,745 78,320 66,673 3,008 3 50,000 0
configure.cpython no-host 15,295 1 62 14.9 27.3 1,772,720 49,104 28,524 86,398 908,072 778,250 22,694 60 50,000 0
configure.util-linux no-host 14,241 3 59 21.3 30.0 2,703,489 42,740 65,827 109,677 1,320,578 1,273,234 27,391 41 131,654 1
configure.ocaml no-host 3,834 1 2 2.6 20.6 150,095 10,988 5,158 7,533 71,605 70,957 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.3 30,580 30,580 0 1,522 14,775 14,283 226 0 50,000 0
configure.yash no-host 1,810 1 2 2.6 24.4 139,748 7,957 6,616 6,338 70,280 63,130 1,803 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,322 64,467 42,677 4,572 54,520 57,230 270 3 85,354 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 14 6 4.5 bash
15 no-host abuild-print-help 9 6 4 3.4 dash
23 no-host abuild-print-help 443 405 42 22.2 osh-cpython
31 no-host abuild-print-help 22 20 2 9.0 osh-native
39 no-host abuild-print-help 21 14 8 8.7 osh-native-souffle
1 no-host bin-true 665 507 191 2.9 bash
9 no-host bin-true 539 424 123 1.6 dash
17 no-host bin-true 2,214 1,466 1,002 17.7 osh-cpython
25 no-host bin-true 812 577 248 8.0 osh-native
33 no-host bin-true 805 567 251 7.9 osh-native-souffle
2 no-host configure.cpython 14,907 8,948 6,353 27.4 bash
10 no-host configure.cpython 15,071 9,116 6,367 27.4 dash
18 no-host configure.cpython 28,338 17,089 13,054 27.3 osh-cpython
26 no-host configure.cpython 15,160 9,005 6,415 27.5 osh-native
34 no-host configure.cpython 15,295 9,067 6,402 27.3 osh-native-souffle
4 no-host configure.ocaml 3,783 1,644 1,179 20.6 bash
12 no-host configure.ocaml 3,772 1,602 1,185 20.4 dash
20 no-host configure.ocaml 4,605 2,219 1,588 20.6 osh-cpython
28 no-host configure.ocaml 3,824 1,668 1,195 20.6 osh-native
36 no-host configure.ocaml 3,834 1,630 1,239 20.6 osh-native-souffle
5 no-host configure.tcc 48 33 15 19.3 bash
13 no-host configure.tcc 42 27 15 19.3 dash
21 no-host configure.tcc 193 154 42 19.3 osh-cpython
29 no-host configure.tcc 49 32 18 19.1 osh-native
37 no-host configure.tcc 49 21 28 19.3 osh-native-souffle
3 no-host configure.util-linux 13,887 8,808 5,536 29.9 bash
11 no-host configure.util-linux 14,812 9,043 6,253 30.3 dash
19 no-host configure.util-linux 30,938 20,733 11,267 30.1 osh-cpython
27 no-host configure.util-linux 14,310 8,713 5,807 30.3 osh-native
35 no-host configure.util-linux 14,241 8,485 5,945 30.0 osh-native-souffle
6 no-host configure.yash 1,827 1,076 752 24.2 bash
14 no-host configure.yash 1,750 994 760 24.2 dash
22 no-host configure.yash 2,426 1,498 968 24.2 osh-cpython
30 no-host configure.yash 1,843 1,015 832 24.4 osh-native
38 no-host configure.yash 1,810 1,002 812 24.4 osh-native-souffle
0 no-host hello-world 1 1 0 2.8 bash
8 no-host hello-world 1 1 0 1.3 dash
16 no-host hello-world 49 29 20 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 41 1 bash
15 no-host abuild-print-help 1,091 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,145 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,162 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,123 0 0 0 16 0 38 1 osh-native-souffle
1 no-host bin-true 106,302 0 0 0 8 0 1,991 38 bash
9 no-host bin-true 65,432 0 0 0 8 0 1,992 122 dash
17 no-host bin-true 751,433 0 0 0 8 0 1,997 98 osh-cpython
25 no-host bin-true 127,155 0 0 0 16 0 1,989 52 osh-native
33 no-host bin-true 127,880 0 0 0 16 0 1,993 163 osh-native-souffle
2 no-host configure.cpython 2,223,556 0 0 0 32,928 0 14,533 1,384 bash
10 no-host configure.cpython 2,241,758 0 0 0 32,992 0 14,644 1,017 dash
18 no-host configure.cpython 6,200,266 1 0 0 27,512 0 13,212 1,123 osh-cpython
26 no-host configure.cpython 2,224,862 0 0 0 27,520 0 13,236 1,189 osh-native
34 no-host configure.cpython 2,214,375 0 0 0 27,520 0 13,299 1,013 osh-native-souffle
4 no-host configure.ocaml 410,525 0 0 0 5,120 0 1,944 181 bash
12 no-host configure.ocaml 391,093 0 0 0 5,112 0 1,888 230 dash
20 no-host configure.ocaml 645,628 0 0 0 5,112 0 1,866 212 osh-cpython
28 no-host configure.ocaml 413,786 0 0 0 5,120 0 1,926 189 osh-native
36 no-host configure.ocaml 413,944 0 0 0 5,120 0 1,928 153 osh-native-souffle
5 no-host configure.tcc 6,545 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,489 0 0 0 96 0 47 5 dash
21 no-host configure.tcc 23,574 0 0 0 96 0 53 9 osh-cpython
29 no-host configure.tcc 6,989 0 0 0 104 0 47 5 osh-native
37 no-host configure.tcc 6,904 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,108,242 0 0 0 42,400 0 18,595 1,047 bash
11 no-host configure.util-linux 2,263,647 0 0 0 42,592 0 17,502 1,150 dash
19 no-host configure.util-linux 5,317,764 6 0 0 39,112 0 16,967 1,204 osh-cpython
27 no-host configure.util-linux 2,007,327 1 0 0 39,120 0 16,988 972 osh-native
35 no-host configure.util-linux 1,998,919 0 0 0 39,128 0 16,991 1,109 osh-native-souffle
6 no-host configure.yash 256,201 0 0 0 4,120 0 872 71 bash
14 no-host configure.yash 244,710 0 0 0 3,720 0 867 77 dash
22 no-host configure.yash 386,230 0 0 0 3,728 0 853 86 osh-cpython
30 no-host configure.yash 258,442 0 0 0 3,736 0 850 103 osh-native
38 no-host configure.yash 257,097 0 0 0 3,736 0 848 75 osh-native-souffle
0 no-host hello-world 153 0 0 0 8 0 1 0 bash
8 no-host hello-world 80 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,743 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 352 0 0 0 16 0 0 1 osh-native
32 no-host hello-world 345 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-11b09528
dash dash-0ebcf347
osh-cpython osh-4efd2f56
osh-native osh-2912d2b5
osh-native-souffle osh-7eaedf5a
host label host id
no-host no-host-556df3ee