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 9 468 22 21 23.31 1.11
bin-true no-host 690 551 2,395 807 796 3.47 1.17
configure.cpython no-host 15,954 15,879 29,697 15,386 15,498 1.86 0.96
configure.ocaml no-host 3,983 3,881 4,730 3,912 3,808 1.19 0.98
configure.tcc no-host 49 42 212 49 48 4.36 1.01
configure.util-linux no-host 14,918 15,677 32,112 14,705 14,359 2.15 0.99
configure.yash no-host 1,913 1,822 2,562 1,865 1,820 1.34 0.97
hello-world no-host 2 1 59 3 3 36.83 1.75

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 2,561 1,104 23,607 3,197 3,113 9.22 1.25
bin-true no-host 104,367 65,409 780,384 127,119 123,223 7.48 1.22
configure.cpython no-host 2,212,594 2,248,088 6,244,165 2,217,986 2,217,885 2.82 1.00
configure.ocaml no-host 410,775 390,995 647,020 413,481 412,222 1.58 1.01
configure.tcc no-host 6,573 5,471 23,994 6,954 6,886 3.65 1.06
configure.util-linux no-host 2,094,623 2,263,770 5,375,786 1,998,848 1,989,702 2.57 0.95
configure.yash no-host 256,209 245,132 386,538 257,722 257,577 1.51 1.01
hello-world no-host 150 83 3,960 345 336 26.40 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 22.8 9.0 8.7 5.28 2.09
bin-true no-host 2.9 1.4 18.3 7.9 7.7 6.33 2.73
configure.cpython no-host 27.3 27.7 27.4 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 19.4 19.3 1.00 1.01
configure.util-linux no-host 30.0 30.3 30.1 30.1 30.3 1.00 1.00
configure.yash no-host 24.2 24.4 24.5 24.4 24.2 1.01 1.01
hello-world no-host 2.8 1.4 18.0 6.4 5.9 6.54 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 0.2 6.4 3,790 3,790 0 694 1,862 1,234 2 0 50,000 0
bin-true no-host 807 1 2 2.6 7.9 153,754 12,330 2,895 8,743 76,326 68,685 3,008 3 50,000 0
configure.cpython no-host 15,386 1 62 14.9 27.4 1,771,755 49,613 28,520 85,415 878,119 808,221 25,733 60 50,000 0
configure.util-linux no-host 14,705 3 61 21.2 30.1 2,702,521 45,808 65,719 108,691 1,290,644 1,303,186 32,239 41 131,438 1
configure.ocaml no-host 3,912 1 2 2.6 20.6 150,088 11,120 5,215 7,508 70,973 71,607 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,594 30,594 0 1,518 14,645 14,431 271 0 50,000 0
configure.yash no-host 1,865 1 2 2.5 24.4 139,420 8,032 6,694 5,989 67,946 65,485 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,300 64,411 42,621 4,532 54,440 57,328 277 3 85,242 1
hello-world no-host 3 0 0 0.2 5.9 3,789 3,789 0 695 1,862 1,232 2 0 50,000 0
bin-true no-host 796 1 2 2.6 7.7 153,753 12,119 2,833 8,744 76,326 68,683 3,008 3 50,000 0
configure.cpython no-host 15,498 1 61 14.9 27.4 1,771,754 49,071 28,458 85,416 878,119 808,219 25,733 60 50,000 0
configure.util-linux no-host 14,359 3 60 21.2 30.3 2,702,521 53,701 65,657 108,693 1,290,644 1,303,184 32,239 41 131,314 1
configure.ocaml no-host 3,808 0 2 2.6 20.6 150,088 11,058 5,153 7,510 70,973 71,605 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,594 30,594 0 1,520 14,645 14,429 271 0 50,000 0
configure.yash no-host 1,820 1 2 2.5 24.2 139,420 7,970 6,632 5,991 67,946 65,483 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,299 64,349 42,559 4,533 54,440 57,326 277 3 85,118 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 6 15 4.3 bash
15 no-host abuild-print-help 9 8 1 3.4 dash
23 no-host abuild-print-help 468 423 48 22.8 osh-cpython
31 no-host abuild-print-help 22 13 10 9.0 osh-native
39 no-host abuild-print-help 21 17 5 8.7 osh-native-souffle
1 no-host bin-true 690 506 213 2.9 bash
9 no-host bin-true 551 423 137 1.4 dash
17 no-host bin-true 2,395 1,572 1,110 18.3 osh-cpython
25 no-host bin-true 807 584 239 7.9 osh-native
33 no-host bin-true 796 568 244 7.7 osh-native-souffle
2 no-host configure.cpython 15,954 9,382 6,976 27.3 bash
10 no-host configure.cpython 15,879 9,427 6,886 27.7 dash
18 no-host configure.cpython 29,697 17,858 13,803 27.4 osh-cpython
26 no-host configure.cpython 15,386 9,047 6,601 27.4 osh-native
34 no-host configure.cpython 15,498 9,047 6,566 27.4 osh-native-souffle
4 no-host configure.ocaml 3,983 1,654 1,371 20.6 bash
12 no-host configure.ocaml 3,881 1,628 1,272 20.6 dash
20 no-host configure.ocaml 4,730 2,408 1,541 20.6 osh-cpython
28 no-host configure.ocaml 3,912 1,618 1,331 20.6 osh-native
36 no-host configure.ocaml 3,808 1,551 1,291 20.6 osh-native-souffle
5 no-host configure.tcc 49 28 22 19.3 bash
13 no-host configure.tcc 42 25 18 19.3 dash
21 no-host configure.tcc 212 153 63 19.3 osh-cpython
29 no-host configure.tcc 49 28 22 19.4 osh-native
37 no-host configure.tcc 48 29 19 19.3 osh-native-souffle
3 no-host configure.util-linux 14,918 9,118 6,281 30.0 bash
11 no-host configure.util-linux 15,677 9,628 6,542 30.3 dash
19 no-host configure.util-linux 32,112 21,300 11,943 30.1 osh-cpython
27 no-host configure.util-linux 14,705 8,768 6,119 30.1 osh-native
35 no-host configure.util-linux 14,359 8,568 5,982 30.3 osh-native-souffle
6 no-host configure.yash 1,913 1,095 828 24.2 bash
14 no-host configure.yash 1,822 1,111 715 24.4 dash
22 no-host configure.yash 2,562 1,522 1,086 24.5 osh-cpython
30 no-host configure.yash 1,865 1,098 770 24.4 osh-native
38 no-host configure.yash 1,820 1,080 744 24.2 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 59 44 16 18.0 osh-cpython
24 no-host hello-world 3 3 0 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 2,561 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,104 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,607 0 0 0 8 0 44 9 osh-cpython
31 no-host abuild-print-help 3,197 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,113 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 104,367 0 0 0 8 0 1,981 51 bash
9 no-host bin-true 65,409 0 0 0 8 0 1,985 36 dash
17 no-host bin-true 780,384 0 0 0 8 0 1,996 122 osh-cpython
25 no-host bin-true 127,119 0 0 0 16 0 1,992 59 osh-native
33 no-host bin-true 123,223 0 0 0 16 0 1,993 51 osh-native-souffle
2 no-host configure.cpython 2,212,594 0 0 0 32,952 0 14,495 950 bash
10 no-host configure.cpython 2,248,088 1 0 0 32,992 0 14,600 1,006 dash
18 no-host configure.cpython 6,244,165 0 0 0 27,512 0 13,213 1,070 osh-cpython
26 no-host configure.cpython 2,217,986 0 0 0 27,520 0 13,232 1,025 osh-native
34 no-host configure.cpython 2,217,885 0 0 0 27,520 0 13,266 895 osh-native-souffle
4 no-host configure.ocaml 410,775 0 0 0 5,120 0 1,937 133 bash
12 no-host configure.ocaml 390,995 0 0 0 5,112 0 1,935 152 dash
20 no-host configure.ocaml 647,020 0 0 0 5,112 0 1,851 174 osh-cpython
28 no-host configure.ocaml 413,481 0 0 0 5,120 0 1,930 163 osh-native
36 no-host configure.ocaml 412,222 0 0 0 5,120 0 1,927 168 osh-native-souffle
5 no-host configure.tcc 6,573 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,471 0 0 0 96 0 46 1 dash
21 no-host configure.tcc 23,994 0 0 0 96 0 53 9 osh-cpython
29 no-host configure.tcc 6,954 0 0 0 104 0 47 1 osh-native
37 no-host configure.tcc 6,886 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 2,094,623 0 0 0 42,400 0 18,621 976 bash
11 no-host configure.util-linux 2,263,770 0 0 0 42,584 0 17,402 1,134 dash
19 no-host configure.util-linux 5,375,786 9 0 0 39,120 0 16,981 1,193 osh-cpython
27 no-host configure.util-linux 1,998,848 0 0 0 39,128 0 16,998 1,116 osh-native
35 no-host configure.util-linux 1,989,702 3 0 0 39,136 0 16,973 905 osh-native-souffle
6 no-host configure.yash 256,209 0 0 0 4,120 0 864 83 bash
14 no-host configure.yash 245,132 0 0 0 3,720 0 868 66 dash
22 no-host configure.yash 386,538 0 0 0 3,728 0 852 92 osh-cpython
30 no-host configure.yash 257,722 0 0 0 3,736 0 852 75 osh-native
38 no-host configure.yash 257,577 0 0 0 3,736 0 848 88 osh-native-souffle
0 no-host hello-world 150 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 3,960 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 345 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-d0cd9976
dash dash-0ebcf347
osh-cpython osh-5139cec9
osh-native osh-4cdb7a29
osh-native-souffle osh-356543e5
host label host id
no-host no-host-556df3ee