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 9 464 22 21 24.39 1.15
bin-true no-host 678 543 2,308 817 809 3.40 1.20
configure.cpython no-host 15,025 15,013 28,665 15,096 15,207 1.91 1.00
configure.ocaml no-host 3,789 3,719 4,632 3,793 3,789 1.22 1.00
configure.tcc no-host 47 41 202 49 48 4.31 1.04
configure.util-linux no-host 13,883 14,841 31,280 14,235 14,232 2.25 1.03
configure.yash no-host 1,800 1,745 2,451 1,820 1,816 1.36 1.01
hello-world no-host 1 1 59 3 3 40.03 1.94

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 2,540 1,120 23,694 3,168 3,095 9.33 1.25
bin-true no-host 107,393 66,454 770,299 125,191 125,209 7.17 1.17
configure.cpython no-host 2,214,457 2,238,162 6,220,173 2,216,273 2,201,123 2.81 1.00
configure.ocaml no-host 410,273 390,804 646,205 413,125 412,201 1.58 1.01
configure.tcc no-host 6,547 5,479 24,098 6,973 6,932 3.68 1.07
configure.util-linux no-host 2,099,609 2,257,250 5,370,184 1,985,042 1,989,989 2.56 0.95
configure.yash no-host 256,026 245,114 388,555 258,271 257,895 1.52 1.01
hello-world no-host 152 81 3,938 343 336 25.91 2.26

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 3.5 22.8 9.2 8.5 5.28 2.12
bin-true no-host 3.0 1.6 18.4 8.0 7.7 6.09 2.65
configure.cpython no-host 27.4 27.5 27.5 27.5 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 19.1 19.4 19.3 19.4 19.4 1.01 1.01
configure.util-linux no-host 30.3 30.5 30.3 30.3 30.0 1.00 1.00
configure.yash no-host 24.2 24.2 24.4 24.5 24.2 1.01 1.01
hello-world no-host 2.8 1.4 18.2 6.3 6.0 6.62 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 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 817 1 2 2.6 8.0 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 15,096 1 60 14.9 27.5 1,771,747 49,125 28,512 85,415 878,115 808,217 25,733 60 50,000 0
configure.util-linux no-host 14,235 2 58 21.2 30.3 2,702,513 45,898 65,711 108,691 1,290,640 1,303,182 32,239 41 131,422 1
configure.ocaml no-host 3,793 1 2 2.6 20.6 150,080 11,112 5,207 7,508 70,969 71,603 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,586 30,586 0 1,518 14,641 14,427 271 0 50,000 0
configure.yash no-host 1,820 1 2 2.5 24.5 139,412 8,024 6,686 5,989 67,942 65,481 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.2 116,292 64,403 42,613 4,532 54,436 57,324 277 3 85,226 1
hello-world no-host 3 0 0 0.2 6.0 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 809 1 2 2.6 7.7 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 15,207 1 59 14.9 27.4 1,771,746 44,577 28,450 85,416 878,115 808,215 25,733 60 50,000 0
configure.util-linux no-host 14,232 2 58 21.2 30.0 2,702,513 53,693 65,649 108,693 1,290,640 1,303,180 32,239 41 131,298 1
configure.ocaml no-host 3,789 1 2 2.6 20.6 150,080 11,050 5,145 7,510 70,969 71,601 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.4 30,586 30,586 0 1,520 14,641 14,425 271 0 50,000 0
configure.yash no-host 1,816 1 2 2.5 24.2 139,412 7,962 6,624 5,991 67,942 65,479 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.5 116,291 64,341 42,551 4,533 54,436 57,322 277 3 85,102 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 5 4.3 bash
15 no-host abuild-print-help 9 4 5 3.5 dash
23 no-host abuild-print-help 464 416 51 22.8 osh-cpython
31 no-host abuild-print-help 22 20 3 9.2 osh-native
39 no-host abuild-print-help 21 11 10 8.5 osh-native-souffle
1 no-host bin-true 678 506 207 3.0 bash
9 no-host bin-true 543 416 137 1.6 dash
17 no-host bin-true 2,308 1,497 1,069 18.4 osh-cpython
25 no-host bin-true 817 589 242 8.0 osh-native
33 no-host bin-true 809 571 251 7.7 osh-native-souffle
2 no-host configure.cpython 15,025 9,107 6,252 27.4 bash
10 no-host configure.cpython 15,013 9,038 6,389 27.5 dash
18 no-host configure.cpython 28,665 17,788 12,721 27.5 osh-cpython
26 no-host configure.cpython 15,096 8,901 6,457 27.5 osh-native
34 no-host configure.cpython 15,207 9,058 6,279 27.4 osh-native-souffle
4 no-host configure.ocaml 3,789 1,662 1,164 20.6 bash
12 no-host configure.ocaml 3,719 1,498 1,239 20.6 dash
20 no-host configure.ocaml 4,632 2,266 1,576 20.6 osh-cpython
28 no-host configure.ocaml 3,793 1,599 1,233 20.6 osh-native
36 no-host configure.ocaml 3,789 1,596 1,229 20.6 osh-native-souffle
5 no-host configure.tcc 47 31 17 19.1 bash
13 no-host configure.tcc 41 28 14 19.4 dash
21 no-host configure.tcc 202 144 61 19.3 osh-cpython
29 no-host configure.tcc 49 33 16 19.4 osh-native
37 no-host configure.tcc 48 33 15 19.4 osh-native-souffle
3 no-host configure.util-linux 13,883 8,747 5,601 30.3 bash
11 no-host configure.util-linux 14,841 9,255 6,066 30.5 dash
19 no-host configure.util-linux 31,280 20,958 11,394 30.3 osh-cpython
27 no-host configure.util-linux 14,235 8,616 5,818 30.3 osh-native
35 no-host configure.util-linux 14,232 8,537 5,877 30.0 osh-native-souffle
6 no-host configure.yash 1,800 1,036 773 24.2 bash
14 no-host configure.yash 1,745 1,037 712 24.2 dash
22 no-host configure.yash 2,451 1,596 895 24.4 osh-cpython
30 no-host configure.yash 1,820 1,047 776 24.5 osh-native
38 no-host configure.yash 1,816 1,038 782 24.2 osh-native-souffle
0 no-host hello-world 1 1 0 2.8 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 59 40 19 18.2 osh-cpython
24 no-host hello-world 3 3 0 6.3 osh-native
32 no-host hello-world 3 0 3 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 2,540 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,120 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,694 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,168 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,095 0 0 0 16 0 40 2 osh-native-souffle
1 no-host bin-true 107,393 0 0 0 8 0 1,989 77 bash
9 no-host bin-true 66,454 0 0 0 8 0 1,980 42 dash
17 no-host bin-true 770,299 0 0 0 8 0 1,999 238 osh-cpython
25 no-host bin-true 125,191 0 0 0 16 0 1,992 205 osh-native
33 no-host bin-true 125,209 0 0 0 16 0 1,992 82 osh-native-souffle
2 no-host configure.cpython 2,214,457 0 0 0 32,960 0 14,510 1,036 bash
10 no-host configure.cpython 2,238,162 0 0 0 32,992 0 14,623 1,040 dash
18 no-host configure.cpython 6,220,173 1 0 0 27,512 0 13,267 1,106 osh-cpython
26 no-host configure.cpython 2,216,273 0 0 0 27,520 0 13,197 1,049 osh-native
34 no-host configure.cpython 2,201,123 0 0 0 27,520 0 13,221 1,070 osh-native-souffle
4 no-host configure.ocaml 410,273 0 0 0 5,120 0 1,943 169 bash
12 no-host configure.ocaml 390,804 0 0 0 5,112 0 1,895 146 dash
20 no-host configure.ocaml 646,205 0 0 0 5,112 0 1,864 161 osh-cpython
28 no-host configure.ocaml 413,125 0 0 0 5,120 0 1,924 160 osh-native
36 no-host configure.ocaml 412,201 0 0 0 5,120 0 1,934 163 osh-native-souffle
5 no-host configure.tcc 6,547 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,479 0 0 0 96 0 47 0 dash
21 no-host configure.tcc 24,098 0 0 0 96 0 53 11 osh-cpython
29 no-host configure.tcc 6,973 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,932 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 2,099,609 1 0 0 42,400 0 18,545 908 bash
11 no-host configure.util-linux 2,257,250 1 0 0 42,584 0 17,436 1,128 dash
19 no-host configure.util-linux 5,370,184 13 0 0 39,120 0 16,965 1,339 osh-cpython
27 no-host configure.util-linux 1,985,042 4 0 0 39,120 0 16,958 945 osh-native
35 no-host configure.util-linux 1,989,989 0 0 0 39,128 0 17,016 941 osh-native-souffle
6 no-host configure.yash 256,026 0 0 0 4,120 0 868 69 bash
14 no-host configure.yash 245,114 0 0 0 3,720 0 870 85 dash
22 no-host configure.yash 388,555 0 0 0 3,728 0 852 87 osh-cpython
30 no-host configure.yash 258,271 0 0 0 3,736 0 846 178 osh-native
38 no-host configure.yash 257,895 0 0 0 3,736 0 846 72 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 81 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,938 0 0 0 8 0 7 5 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-e7b7bfca
dash dash-0ebcf347
osh-cpython osh-cb97c8bd
osh-native osh-57214b95
osh-native-souffle osh-2799a17e
host label host id
no-host no-host-556df3ee