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 23 9 480 21 21 20.86 0.93
bin-true no-host 660 531 2,355 795 799 3.57 1.20
configure.cpython no-host 14,813 15,008 29,348 15,187 15,202 1.98 1.03
configure.ocaml no-host 3,811 3,740 4,716 3,807 3,831 1.24 1.00
configure.tcc no-host 47 44 205 48 48 4.37 1.02
configure.util-linux no-host 13,818 14,798 32,123 14,225 14,263 2.32 1.03
configure.yash no-host 1,812 1,789 2,500 1,810 1,841 1.38 1.00
hello-world no-host 1 1 57 3 3 41.01 2.02

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 1,094 23,948 3,148 3,091 9.44 1.24
bin-true no-host 105,318 66,392 775,367 126,180 128,127 7.36 1.20
configure.cpython no-host 1,996,764 2,018,258 6,034,181 2,021,121 1,997,441 3.02 1.01
configure.ocaml no-host 373,206 353,656 612,092 376,275 376,449 1.64 1.01
configure.tcc no-host 6,097 5,027 23,683 6,509 6,435 3.88 1.07
configure.util-linux no-host 1,904,475 2,067,784 5,227,376 1,813,809 1,810,634 2.74 0.95
configure.yash no-host 233,290 222,346 366,936 235,708 234,308 1.57 1.01
hello-world no-host 149 79 3,959 342 334 26.57 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 4.3 3.4 22.7 9.2 8.5 5.26 2.12
bin-true no-host 3.0 1.6 18.5 8.1 7.9 6.15 2.70
configure.cpython no-host 29.2 29.2 29.2 29.2 29.2 1.00 1.00
configure.ocaml no-host 22.6 22.6 22.6 22.6 22.6 1.00 1.00
configure.tcc no-host 19.5 19.7 19.8 19.7 19.5 1.02 1.01
configure.util-linux no-host 30.2 30.3 30.3 30.2 30.2 1.00 1.00
configure.yash no-host 26.4 26.3 26.5 26.2 26.4 1.00 0.99
hello-world no-host 2.8 1.6 18.3 6.4 5.9 6.64 2.33

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 6.4 3,799 3,799 0 699 1,867 1,233 2 0 50,000 0
bin-true no-host 795 1 2 2.6 8.1 153,766 12,331 2,895 8,751 76,334 68,681 3,008 3 50,000 0
configure.cpython no-host 15,187 1 66 15.3 29.2 1,773,757 49,822 28,520 91,504 881,462 800,791 25,736 60 50,000 0
configure.util-linux no-host 14,225 3 67 21.6 30.2 2,704,668 53,751 65,719 114,371 1,293,954 1,296,343 32,241 41 131,438 1
configure.ocaml no-host 3,807 1 2 2.6 22.6 149,782 11,148 5,215 7,732 70,841 71,209 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.7 30,567 30,567 0 1,541 14,632 14,394 271 0 50,000 0
configure.yash no-host 1,810 1 2 2.6 26.2 139,678 8,035 6,694 6,393 68,250 65,035 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.2 116,315 64,413 42,621 4,543 54,451 57,321 277 3 85,242 1
hello-world no-host 3 0 0 0.3 5.9 3,798 3,798 0 700 1,867 1,231 2 0 50,000 0
bin-true no-host 799 1 2 2.6 7.9 153,765 12,326 2,890 8,752 76,334 68,679 3,008 3 50,000 0
configure.cpython no-host 15,202 1 66 15.3 29.2 1,773,756 49,817 28,515 91,505 881,462 800,789 25,736 60 50,000 0
configure.util-linux no-host 14,263 3 68 21.6 30.2 2,704,668 53,734 65,694 114,373 1,293,954 1,296,341 32,241 41 131,388 1
configure.ocaml no-host 3,831 1 2 2.6 22.6 149,782 11,143 5,210 7,734 70,841 71,207 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.5 30,567 30,567 0 1,543 14,632 14,392 271 0 50,000 0
configure.yash no-host 1,841 1 2 2.6 26.4 139,678 8,030 6,689 6,395 68,250 65,033 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.5 116,314 64,408 42,616 4,544 54,451 57,319 277 3 85,232 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 23 11 12 4.3 bash
15 no-host abuild-print-help 9 4 6 3.4 dash
23 no-host abuild-print-help 480 432 52 22.7 osh-cpython
31 no-host abuild-print-help 21 13 9 9.2 osh-native
39 no-host abuild-print-help 21 11 11 8.5 osh-native-souffle
1 no-host bin-true 660 315 377 3.0 bash
9 no-host bin-true 531 267 275 1.6 dash
17 no-host bin-true 2,355 771 1,853 18.5 osh-cpython
25 no-host bin-true 795 290 520 8.1 osh-native
33 no-host bin-true 799 305 511 7.9 osh-native-souffle
2 no-host configure.cpython 14,813 6,677 8,552 29.2 bash
10 no-host configure.cpython 15,008 6,773 8,592 29.2 dash
18 no-host configure.cpython 29,348 14,527 16,827 29.2 osh-cpython
26 no-host configure.cpython 15,187 6,700 8,777 29.2 osh-native
34 no-host configure.cpython 15,202 6,649 8,723 29.2 osh-native-souffle
4 no-host configure.ocaml 3,811 1,293 1,551 22.6 bash
12 no-host configure.ocaml 3,740 1,308 1,454 22.6 dash
20 no-host configure.ocaml 4,716 1,911 2,028 22.6 osh-cpython
28 no-host configure.ocaml 3,807 1,291 1,557 22.6 osh-native
36 no-host configure.ocaml 3,831 1,325 1,546 22.6 osh-native-souffle
5 no-host configure.tcc 47 24 23 19.5 bash
13 no-host configure.tcc 44 26 18 19.7 dash
21 no-host configure.tcc 205 144 65 19.8 osh-cpython
29 no-host configure.tcc 48 24 24 19.7 osh-native
37 no-host configure.tcc 48 19 30 19.5 osh-native-souffle
3 no-host configure.util-linux 13,818 5,853 8,458 30.2 bash
11 no-host configure.util-linux 14,798 6,020 9,307 30.3 dash
19 no-host configure.util-linux 32,123 18,300 14,977 30.3 osh-cpython
27 no-host configure.util-linux 14,225 5,728 8,717 30.2 osh-native
35 no-host configure.util-linux 14,263 5,738 8,745 30.2 osh-native-souffle
6 no-host configure.yash 1,812 910 913 26.4 bash
14 no-host configure.yash 1,789 923 871 26.3 dash
22 no-host configure.yash 2,500 1,387 1,160 26.5 osh-cpython
30 no-host configure.yash 1,810 911 905 26.2 osh-native
38 no-host configure.yash 1,841 951 895 26.4 osh-native-souffle
0 no-host hello-world 1 0 1 2.8 bash
8 no-host hello-world 1 0 1 1.6 dash
16 no-host hello-world 57 32 25 18.3 osh-cpython
24 no-host hello-world 3 2 1 6.4 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 2,538 0 0 0 16 0 40 15 bash
15 no-host abuild-print-help 1,094 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,948 0 0 0 8 0 45 3 osh-cpython
31 no-host abuild-print-help 3,148 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,091 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 105,318 0 0 0 8 0 1,988 147 bash
9 no-host bin-true 66,392 0 0 0 8 0 1,982 97 dash
17 no-host bin-true 775,367 0 0 0 8 0 1,999 529 osh-cpython
25 no-host bin-true 126,180 0 0 0 16 0 1,982 300 osh-native
33 no-host bin-true 128,127 0 0 0 16 0 1,976 99 osh-native-souffle
2 no-host configure.cpython 1,996,764 0 0 0 32,928 0 14,222 1,301 bash
10 no-host configure.cpython 2,018,258 0 0 0 32,992 0 14,326 1,241 dash
18 no-host configure.cpython 6,034,181 1 0 0 27,512 0 13,038 1,181 osh-cpython
26 no-host configure.cpython 2,021,121 0 0 0 27,520 0 13,177 1,193 osh-native
34 no-host configure.cpython 1,997,441 0 0 0 27,520 0 13,088 1,087 osh-native-souffle
4 no-host configure.ocaml 373,206 0 0 0 5,120 0 1,955 168 bash
12 no-host configure.ocaml 353,656 0 0 0 5,112 0 1,933 171 dash
20 no-host configure.ocaml 612,092 0 0 0 5,112 0 1,853 213 osh-cpython
28 no-host configure.ocaml 376,275 0 0 0 5,120 0 1,924 202 osh-native
36 no-host configure.ocaml 376,449 0 0 0 5,120 0 1,928 193 osh-native-souffle
5 no-host configure.tcc 6,097 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,027 0 0 0 96 0 45 3 dash
21 no-host configure.tcc 23,683 0 0 0 96 0 53 6 osh-cpython
29 no-host configure.tcc 6,509 0 0 0 104 0 47 15 osh-native
37 no-host configure.tcc 6,435 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 1,904,475 1 0 0 42,400 0 18,399 1,279 bash
11 no-host configure.util-linux 2,067,784 0 0 0 42,584 0 17,301 1,400 dash
19 no-host configure.util-linux 5,227,376 9 0 0 39,112 0 17,034 1,331 osh-cpython
27 no-host configure.util-linux 1,813,809 1 0 0 39,120 0 17,078 1,240 osh-native
35 no-host configure.util-linux 1,810,634 0 0 0 39,136 0 16,960 1,168 osh-native-souffle
6 no-host configure.yash 233,290 0 0 0 4,120 0 869 106 bash
14 no-host configure.yash 222,346 0 0 0 3,728 0 863 92 dash
22 no-host configure.yash 366,936 0 0 0 3,728 0 852 59 osh-cpython
30 no-host configure.yash 235,708 0 0 0 3,736 0 849 87 osh-native
38 no-host configure.yash 234,308 0 0 0 3,736 0 850 109 osh-native-souffle
0 no-host hello-world 149 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 3,959 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 342 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 334 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-727c7136
dash dash-0ebcf347
osh-cpython osh-6f73774a
osh-native osh-7a0cf3e1
osh-native-souffle osh-c1d78a6a
host label host id
no-host no-host-e4839999