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 9 476 21 20 25.30 1.14
bin-true no-host 647 525 2,304 770 767 3.56 1.19
configure.cpython no-host 14,717 14,824 28,376 14,927 15,020 1.93 1.01
configure.ocaml no-host 3,822 3,716 4,646 3,776 3,786 1.22 0.99
configure.tcc no-host 46 41 204 48 48 4.42 1.05
configure.util-linux no-host 13,701 14,508 31,151 13,949 13,965 2.27 1.02
configure.yash no-host 1,796 1,750 2,437 1,796 1,804 1.36 1.00
hello-world no-host 1 1 56 3 3 40.89 2.01

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 2,536 1,076 24,457 3,191 3,113 9.64 1.26
bin-true no-host 106,326 66,450 792,293 126,161 126,233 7.45 1.19
configure.cpython no-host 1,999,828 2,018,818 6,120,407 2,021,562 2,004,020 3.06 1.01
configure.ocaml no-host 373,165 353,739 618,293 377,166 376,377 1.66 1.01
configure.tcc no-host 6,072 5,005 24,108 6,521 6,435 3.97 1.07
configure.util-linux no-host 1,912,827 2,070,616 5,342,574 1,823,350 1,806,411 2.79 0.95
configure.yash no-host 233,116 222,263 367,969 235,286 234,674 1.58 1.01
hello-world no-host 145 77 3,984 344 342 27.48 2.37

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 23.0 9.0 8.8 5.16 2.03
bin-true no-host 2.9 1.4 18.6 8.3 7.7 6.43 2.86
configure.cpython no-host 29.2 29.3 29.3 29.3 29.2 1.00 1.00
configure.ocaml no-host 22.6 22.5 22.6 22.6 22.6 1.00 1.00
configure.tcc no-host 19.6 19.7 19.4 19.6 19.5 0.99 1.00
configure.util-linux no-host 30.2 30.2 30.2 30.3 30.2 1.00 1.01
configure.yash no-host 26.3 26.5 26.4 26.5 26.2 1.00 1.01
hello-world no-host 2.8 1.4 18.6 6.4 6.0 6.74 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 3,810 3,810 0 702 1,870 1,238 2 0 50,000 0
bin-true no-host 770 1 2 2.6 8.3 156,777 15,416 2,903 8,754 77,337 70,686 3,008 3 50,000 0
configure.cpython no-host 14,927 2 73 15.2 29.3 1,785,027 49,179 25,898 91,515 886,574 806,938 25,736 62 50,000 0
configure.util-linux no-host 13,949 3 68 21.6 30.3 2,709,226 56,216 66,561 114,377 1,295,038 1,299,811 32,241 42 133,122 1
configure.ocaml no-host 3,776 1 2 2.7 22.6 149,879 12,467 6,510 7,749 70,874 71,256 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.6 30,580 30,580 0 1,544 14,636 14,400 271 0 50,000 0
configure.yash no-host 1,796 1 2 2.6 26.5 139,886 8,047 6,702 6,399 68,339 65,148 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.0 116,340 64,422 42,627 4,546 54,461 57,333 277 3 85,254 1
hello-world no-host 3 0 0 0.3 6.0 3,809 3,809 0 703 1,870 1,236 2 0 50,000 0
bin-true no-host 767 1 2 2.6 7.7 156,776 15,411 2,898 8,755 77,337 70,684 3,008 3 50,000 0
configure.cpython no-host 15,020 1 74 15.2 29.2 1,785,026 49,166 25,885 91,516 886,574 806,936 25,736 62 50,000 0
configure.util-linux no-host 13,965 3 70 21.6 30.2 2,709,226 56,191 66,554 114,379 1,295,038 1,299,809 32,241 42 133,108 1
configure.ocaml no-host 3,786 1 2 2.7 22.6 149,879 12,461 6,504 7,751 70,874 71,254 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.5 30,580 30,580 0 1,546 14,636 14,398 271 0 50,000 0
configure.yash no-host 1,804 1 2 2.6 26.2 139,886 8,036 6,691 6,401 68,339 65,146 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 8.8 116,339 64,417 42,622 4,547 54,461 57,331 277 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 9 11 4.5 bash
15 no-host abuild-print-help 9 5 5 3.4 dash
23 no-host abuild-print-help 476 419 61 23.0 osh-cpython
31 no-host abuild-print-help 21 13 9 9.0 osh-native
39 no-host abuild-print-help 20 8 13 8.8 osh-native-souffle
1 no-host bin-true 647 306 373 2.9 bash
9 no-host bin-true 525 282 257 1.4 dash
17 no-host bin-true 2,304 812 1,754 18.6 osh-cpython
25 no-host bin-true 770 311 476 8.3 osh-native
33 no-host bin-true 767 308 475 7.7 osh-native-souffle
2 no-host configure.cpython 14,717 6,772 8,358 29.2 bash
10 no-host configure.cpython 14,824 6,789 8,471 29.3 dash
18 no-host configure.cpython 28,376 14,394 15,856 29.3 osh-cpython
26 no-host configure.cpython 14,927 6,696 8,526 29.3 osh-native
34 no-host configure.cpython 15,020 6,696 8,432 29.2 osh-native-souffle
4 no-host configure.ocaml 3,822 1,334 1,520 22.6 bash
12 no-host configure.ocaml 3,716 1,333 1,405 22.5 dash
20 no-host configure.ocaml 4,646 1,928 1,932 22.6 osh-cpython
28 no-host configure.ocaml 3,776 1,325 1,489 22.6 osh-native
36 no-host configure.ocaml 3,786 1,357 1,468 22.6 osh-native-souffle
5 no-host configure.tcc 46 24 23 19.6 bash
13 no-host configure.tcc 41 20 21 19.7 dash
21 no-host configure.tcc 204 143 66 19.4 osh-cpython
29 no-host configure.tcc 48 20 29 19.6 osh-native
37 no-host configure.tcc 48 20 28 19.5 osh-native-souffle
3 no-host configure.util-linux 13,701 5,931 8,267 30.2 bash
11 no-host configure.util-linux 14,508 5,985 9,040 30.2 dash
19 no-host configure.util-linux 31,151 18,000 14,241 30.2 osh-cpython
27 no-host configure.util-linux 13,949 5,645 8,540 30.3 osh-native
35 no-host configure.util-linux 13,965 5,784 8,413 30.2 osh-native-souffle
6 no-host configure.yash 1,796 947 859 26.3 bash
14 no-host configure.yash 1,750 905 850 26.5 dash
22 no-host configure.yash 2,437 1,338 1,144 26.4 osh-cpython
30 no-host configure.yash 1,796 902 900 26.5 osh-native
38 no-host configure.yash 1,804 925 884 26.2 osh-native-souffle
0 no-host hello-world 1 1 0 2.8 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 56 34 23 18.6 osh-cpython
24 no-host hello-world 3 1 2 6.4 osh-native
32 no-host hello-world 3 1 2 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 2,536 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,076 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 24,457 0 0 0 8 0 45 3 osh-cpython
31 no-host abuild-print-help 3,191 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,113 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 106,326 0 0 0 8 0 1,980 95 bash
9 no-host bin-true 66,450 0 0 0 8 0 1,980 52 dash
17 no-host bin-true 792,293 0 0 0 8 0 1,985 466 osh-cpython
25 no-host bin-true 126,161 0 0 0 16 0 1,979 177 osh-native
33 no-host bin-true 126,233 0 0 0 16 0 1,968 93 osh-native-souffle
2 no-host configure.cpython 1,999,828 0 0 0 32,928 0 14,280 1,276 bash
10 no-host configure.cpython 2,018,818 0 0 0 32,992 0 14,362 1,246 dash
18 no-host configure.cpython 6,120,407 1 0 0 27,512 0 13,095 1,211 osh-cpython
26 no-host configure.cpython 2,021,562 0 0 0 27,520 0 13,041 1,048 osh-native
34 no-host configure.cpython 2,004,020 0 0 0 27,520 0 13,022 1,224 osh-native-souffle
4 no-host configure.ocaml 373,165 0 0 0 5,120 0 1,957 187 bash
12 no-host configure.ocaml 353,739 0 0 0 5,112 0 1,938 215 dash
20 no-host configure.ocaml 618,293 0 0 0 5,112 0 1,848 208 osh-cpython
28 no-host configure.ocaml 377,166 0 0 0 5,120 0 1,928 200 osh-native
36 no-host configure.ocaml 376,377 0 0 0 5,120 0 1,923 213 osh-native-souffle
5 no-host configure.tcc 6,072 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,005 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 24,108 0 0 0 96 0 53 7 osh-cpython
29 no-host configure.tcc 6,521 0 0 0 104 0 46 6 osh-native
37 no-host configure.tcc 6,435 0 0 0 104 0 45 5 osh-native-souffle
3 no-host configure.util-linux 1,912,827 0 0 0 42,400 0 18,571 1,338 bash
11 no-host configure.util-linux 2,070,616 1 0 0 42,584 0 17,374 1,362 dash
19 no-host configure.util-linux 5,342,574 16 0 0 39,120 0 17,036 1,225 osh-cpython
27 no-host configure.util-linux 1,823,350 8 0 0 39,120 0 17,135 1,145 osh-native
35 no-host configure.util-linux 1,806,411 3 0 0 39,128 0 17,023 1,240 osh-native-souffle
6 no-host configure.yash 233,116 0 0 0 4,120 0 871 88 bash
14 no-host configure.yash 222,263 0 0 0 3,720 0 869 90 dash
22 no-host configure.yash 367,969 0 0 0 3,728 0 852 120 osh-cpython
30 no-host configure.yash 235,286 0 0 0 3,736 0 849 84 osh-native
38 no-host configure.yash 234,674 0 0 0 3,736 0 850 111 osh-native-souffle
0 no-host hello-world 145 0 0 0 8 0 1 0 bash
8 no-host hello-world 77 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,984 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 344 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 342 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-3e6ba8c6
dash dash-0ebcf347
osh-cpython osh-01d35091
osh-native osh-b5f93abf
osh-native-souffle osh-9d58b1ee
host label host id
no-host no-host-20fc69f9