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 10 481 23 22 23.97 1.15
bin-true no-host 700 566 2,474 833 842 3.54 1.19
configure.cpython no-host 16,057 16,192 31,576 16,287 16,354 1.97 1.01
configure.ocaml no-host 4,021 3,955 4,981 4,027 4,055 1.24 1.00
configure.tcc no-host 51 44 221 52 51 4.36 1.02
configure.util-linux no-host 14,990 16,038 34,992 15,377 15,312 2.33 1.03
configure.yash no-host 1,943 1,900 2,670 1,943 1,939 1.37 1.00
hello-world no-host 2 1 65 3 3 41.13 1.96

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 1,140 23,807 3,196 3,107 9.38 1.26
bin-true no-host 105,283 66,454 775,143 126,277 128,228 7.36 1.20
configure.cpython no-host 2,219,689 2,239,786 6,230,817 2,218,377 2,207,523 2.81 1.00
configure.ocaml no-host 410,932 391,294 648,935 413,013 412,544 1.58 1.01
configure.tcc no-host 6,577 5,490 24,120 6,980 6,886 3.67 1.06
configure.util-linux no-host 2,094,090 2,266,831 5,390,194 2,001,871 1,997,754 2.57 0.96
configure.yash no-host 256,531 244,538 388,367 256,972 257,732 1.51 1.00
hello-world no-host 149 78 3,951 343 336 26.52 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 22.4 9.2 8.7 5.19 2.12
bin-true no-host 3.0 1.4 18.2 8.0 7.6 6.05 2.65
configure.cpython no-host 27.5 27.1 27.5 27.4 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.4 20.6 20.6 0.99 1.00
configure.tcc no-host 19.4 19.3 19.4 19.4 19.3 1.00 1.00
configure.util-linux no-host 30.0 30.3 30.3 30.0 30.3 1.01 1.00
configure.yash no-host 24.2 24.2 24.2 24.2 24.4 1.00 1.00
hello-world no-host 2.6 1.3 18.4 6.3 5.8 7.01 2.40

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 3,785 3,785 0 694 1,861 1,230 2 0 50,000 0
bin-true no-host 833 1 2 2.6 8.0 153,749 12,270 2,890 8,743 76,325 68,681 3,008 3 50,000 0
configure.cpython no-host 16,287 2 72 14.9 27.4 1,771,750 49,128 28,515 85,415 878,118 808,217 25,733 60 50,000 0
configure.util-linux no-host 15,377 3 69 21.2 30.0 2,702,625 53,769 65,694 108,721 1,290,679 1,303,225 32,242 41 131,388 1
configure.ocaml no-host 4,027 1 2 2.6 20.6 150,083 11,115 5,210 7,508 70,972 71,603 1,695 3 50,000 0
configure.tcc no-host 52 0 0 1.3 19.4 30,589 30,589 0 1,518 14,644 14,427 271 0 50,000 0
configure.yash no-host 1,943 1 2 2.5 24.2 139,415 8,027 6,689 5,989 67,945 65,481 2,095 3 50,000 0
abuild-print-help no-host 23 1 2 2.8 9.2 116,295 64,406 42,616 4,532 54,439 57,324 277 3 85,232 1
hello-world no-host 3 0 0 0.2 5.8 3,784 3,784 0 695 1,861 1,228 2 0 50,000 0
bin-true no-host 842 1 2 2.6 7.6 153,748 12,114 2,828 8,744 76,325 68,679 3,008 3 50,000 0
configure.cpython no-host 16,354 1 68 14.9 27.4 1,771,749 49,066 28,453 85,416 878,118 808,215 25,733 60 50,000 0
configure.util-linux no-host 15,312 3 67 21.2 30.3 2,702,516 53,696 65,632 108,693 1,290,643 1,303,180 32,239 41 131,264 1
configure.ocaml no-host 4,055 1 2 2.6 20.6 150,083 11,053 5,148 7,510 70,972 71,601 1,695 3 50,000 0
configure.tcc no-host 51 0 0 1.3 19.3 30,589 30,589 0 1,520 14,644 14,425 271 0 50,000 0
configure.yash no-host 1,939 1 2 2.5 24.4 139,415 7,965 6,627 5,991 67,945 65,479 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.7 116,294 64,344 42,554 4,533 54,439 57,322 277 3 85,108 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 11 10 4.3 bash
15 no-host abuild-print-help 10 5 6 3.4 dash
23 no-host abuild-print-help 481 422 62 22.4 osh-cpython
31 no-host abuild-print-help 23 16 8 9.2 osh-native
39 no-host abuild-print-help 22 20 2 8.7 osh-native-souffle
1 no-host bin-true 700 520 214 3.0 bash
9 no-host bin-true 566 428 146 1.4 dash
17 no-host bin-true 2,474 1,580 1,193 18.2 osh-cpython
25 no-host bin-true 833 573 272 8.0 osh-native
33 no-host bin-true 842 575 279 7.6 osh-native-souffle
2 no-host configure.cpython 16,057 9,620 6,845 27.5 bash
10 no-host configure.cpython 16,192 9,746 6,881 27.1 dash
18 no-host configure.cpython 31,576 18,551 15,087 27.5 osh-cpython
26 no-host configure.cpython 16,287 9,509 7,054 27.4 osh-native
34 no-host configure.cpython 16,354 9,435 7,057 27.4 osh-native-souffle
4 no-host configure.ocaml 4,021 1,767 1,291 20.6 bash
12 no-host configure.ocaml 3,955 1,719 1,256 20.6 dash
20 no-host configure.ocaml 4,981 2,344 1,872 20.4 osh-cpython
28 no-host configure.ocaml 4,027 1,673 1,395 20.6 osh-native
36 no-host configure.ocaml 4,055 1,692 1,401 20.6 osh-native-souffle
5 no-host configure.tcc 51 31 20 19.4 bash
13 no-host configure.tcc 44 26 19 19.3 dash
21 no-host configure.tcc 221 173 52 19.4 osh-cpython
29 no-host configure.tcc 52 20 32 19.4 osh-native
37 no-host configure.tcc 51 33 18 19.3 osh-native-souffle
3 no-host configure.util-linux 14,990 9,244 6,244 30.0 bash
11 no-host configure.util-linux 16,038 9,666 6,883 30.3 dash
19 no-host configure.util-linux 34,992 23,366 12,848 30.3 osh-cpython
27 no-host configure.util-linux 15,377 9,157 6,412 30.0 osh-native
35 no-host configure.util-linux 15,312 8,992 6,509 30.3 osh-native-souffle
6 no-host configure.yash 1,943 1,142 809 24.2 bash
14 no-host configure.yash 1,900 1,132 772 24.2 dash
22 no-host configure.yash 2,670 1,622 1,095 24.2 osh-cpython
30 no-host configure.yash 1,943 1,150 798 24.2 osh-native
38 no-host configure.yash 1,939 1,044 899 24.4 osh-native-souffle
0 no-host hello-world 2 0 2 2.6 bash
8 no-host hello-world 1 1 0 1.3 dash
16 no-host hello-world 65 42 23 18.4 osh-cpython
24 no-host hello-world 3 0 3 6.3 osh-native
32 no-host hello-world 3 0 3 5.8 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 41 0 bash
15 no-host abuild-print-help 1,140 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,807 0 0 0 8 0 45 11 osh-cpython
31 no-host abuild-print-help 3,196 0 0 0 16 0 39 3 osh-native
39 no-host abuild-print-help 3,107 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 105,283 0 0 0 8 0 1,988 44 bash
9 no-host bin-true 66,454 0 0 0 8 0 1,988 39 dash
17 no-host bin-true 775,143 0 0 0 8 0 1,994 116 osh-cpython
25 no-host bin-true 126,277 0 0 0 16 0 1,980 58 osh-native
33 no-host bin-true 128,228 0 0 0 16 0 1,980 74 osh-native-souffle
2 no-host configure.cpython 2,219,689 1 0 0 32,928 0 14,499 976 bash
10 no-host configure.cpython 2,239,786 0 0 0 32,992 0 14,554 1,112 dash
18 no-host configure.cpython 6,230,817 1 0 0 27,528 0 13,223 1,264 osh-cpython
26 no-host configure.cpython 2,218,377 0 0 0 27,520 0 13,262 1,078 osh-native
34 no-host configure.cpython 2,207,523 0 0 0 27,520 0 13,247 839 osh-native-souffle
4 no-host configure.ocaml 410,932 0 0 0 5,120 0 1,956 166 bash
12 no-host configure.ocaml 391,294 0 0 0 5,112 0 1,913 148 dash
20 no-host configure.ocaml 648,935 0 0 0 5,112 0 1,847 187 osh-cpython
28 no-host configure.ocaml 413,013 0 0 0 5,120 0 1,927 163 osh-native
36 no-host configure.ocaml 412,544 0 0 0 5,120 0 1,931 206 osh-native-souffle
5 no-host configure.tcc 6,577 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,490 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 24,120 0 0 0 96 0 51 10 osh-cpython
29 no-host configure.tcc 6,980 0 0 0 104 0 46 2 osh-native
37 no-host configure.tcc 6,886 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 2,094,090 0 0 0 42,400 0 18,646 982 bash
11 no-host configure.util-linux 2,266,831 2 0 0 42,584 0 17,554 1,146 dash
19 no-host configure.util-linux 5,390,194 15 0 0 39,112 0 16,974 1,185 osh-cpython
27 no-host configure.util-linux 2,001,871 0 0 0 39,144 0 16,979 961 osh-native
35 no-host configure.util-linux 1,997,754 1 0 0 39,136 0 16,896 867 osh-native-souffle
6 no-host configure.yash 256,531 0 0 0 4,120 0 866 83 bash
14 no-host configure.yash 244,538 0 0 0 3,720 0 867 75 dash
22 no-host configure.yash 388,367 0 0 0 3,728 0 854 109 osh-cpython
30 no-host configure.yash 256,972 0 0 0 3,736 0 847 78 osh-native
38 no-host configure.yash 257,732 0 0 0 3,736 0 844 95 osh-native-souffle
0 no-host hello-world 149 0 0 0 8 0 1 0 bash
8 no-host hello-world 78 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,951 0 0 0 8 0 7 3 osh-cpython
24 no-host hello-world 343 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 336 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-35d678a0
dash dash-0ebcf347
osh-cpython osh-99d3c173
osh-native osh-563d8a2e
osh-native-souffle osh-7631258c
host label host id
no-host no-host-556df3ee