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 9 469 22 20 24.83 1.16
bin-true no-host 660 530 2,324 792 797 3.52 1.20
configure.cpython no-host 14,987 15,150 28,961 14,957 15,198 1.93 1.00
configure.ocaml no-host 3,797 3,726 4,654 3,819 3,811 1.23 1.01
configure.tcc no-host 47 41 202 49 48 4.34 1.05
configure.util-linux no-host 13,935 14,526 31,405 14,078 14,029 2.25 1.01
configure.yash no-host 1,819 1,754 2,456 1,838 1,837 1.35 1.01
hello-world no-host 1 1 56 3 3 42.24 2.08

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 2,504 1,132 23,948 3,191 3,086 9.56 1.27
bin-true no-host 106,357 67,414 784,327 129,227 124,137 7.37 1.22
configure.cpython no-host 2,001,729 2,016,046 6,069,942 2,009,044 2,005,362 3.03 1.00
configure.ocaml no-host 373,441 353,724 612,660 376,660 375,513 1.64 1.01
configure.tcc no-host 6,087 5,010 23,650 6,507 6,442 3.89 1.07
configure.util-linux no-host 1,907,019 2,069,800 5,232,550 1,811,483 1,806,713 2.74 0.95
configure.yash no-host 233,044 222,372 367,543 235,411 234,677 1.58 1.01
hello-world no-host 149 76 3,961 344 337 26.58 2.31

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 3.5 22.6 9.2 8.8 5.07 2.06
bin-true no-host 2.9 1.4 18.5 8.0 7.7 6.43 2.77
configure.cpython no-host 29.3 29.3 29.1 29.1 29.2 0.99 0.99
configure.ocaml no-host 22.6 22.6 22.5 22.6 22.6 0.99 1.00
configure.tcc no-host 19.7 19.5 19.7 19.7 19.5 1.00 1.00
configure.util-linux no-host 30.3 30.2 30.3 30.2 30.4 1.00 1.00
configure.yash no-host 26.4 26.2 26.3 26.4 26.4 1.00 1.00
hello-world no-host 2.9 1.4 18.3 6.4 5.9 6.34 2.23

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 792 1 2 2.6 8.0 153,766 12,331 2,895 8,751 76,334 68,681 3,008 3 50,000 0
configure.cpython no-host 14,957 1 66 15.3 29.1 1,773,757 49,822 28,520 91,504 881,462 800,791 25,736 60 50,000 0
configure.util-linux no-host 14,078 3 66 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 3,819 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 49 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 1,838 1 2 2.6 26.4 139,678 8,035 6,694 6,393 68,250 65,035 2,095 3 50,000 0
abuild-print-help no-host 22 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 797 1 2 2.6 7.7 153,765 12,326 2,890 8,752 76,334 68,679 3,008 3 50,000 0
configure.cpython no-host 15,198 1 65 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 14,029 3 64 21.6 30.4 2,704,668 53,734 65,714 114,373 1,293,954 1,296,341 32,241 41 131,428 1
configure.ocaml no-host 3,811 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 1,837 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 20 1 2 2.8 8.8 116,314 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 19 10 9 4.5 bash
15 no-host abuild-print-help 9 4 5 3.5 dash
23 no-host abuild-print-help 469 412 61 22.6 osh-cpython
31 no-host abuild-print-help 22 12 11 9.2 osh-native
39 no-host abuild-print-help 20 11 10 8.8 osh-native-souffle
1 no-host bin-true 660 312 384 2.9 bash
9 no-host bin-true 530 283 260 1.4 dash
17 no-host bin-true 2,324 752 1,830 18.5 osh-cpython
25 no-host bin-true 792 298 509 8.0 osh-native
33 no-host bin-true 797 294 518 7.7 osh-native-souffle
2 no-host configure.cpython 14,987 6,788 8,627 29.3 bash
10 no-host configure.cpython 15,150 6,864 8,729 29.3 dash
18 no-host configure.cpython 28,961 14,403 16,528 29.1 osh-cpython
26 no-host configure.cpython 14,957 6,574 8,677 29.1 osh-native
34 no-host configure.cpython 15,198 6,740 8,620 29.2 osh-native-souffle
4 no-host configure.ocaml 3,797 1,327 1,510 22.6 bash
12 no-host configure.ocaml 3,726 1,325 1,418 22.6 dash
20 no-host configure.ocaml 4,654 1,865 2,008 22.5 osh-cpython
28 no-host configure.ocaml 3,819 1,306 1,554 22.6 osh-native
36 no-host configure.ocaml 3,811 1,336 1,514 22.6 osh-native-souffle
5 no-host configure.tcc 47 25 22 19.7 bash
13 no-host configure.tcc 41 21 20 19.5 dash
21 no-host configure.tcc 202 134 72 19.7 osh-cpython
29 no-host configure.tcc 49 26 23 19.7 osh-native
37 no-host configure.tcc 48 20 28 19.5 osh-native-souffle
3 no-host configure.util-linux 13,935 6,019 8,422 30.3 bash
11 no-host configure.util-linux 14,526 5,919 9,136 30.2 dash
19 no-host configure.util-linux 31,405 17,959 14,583 30.3 osh-cpython
27 no-host configure.util-linux 14,078 5,640 8,647 30.2 osh-native
35 no-host configure.util-linux 14,029 5,576 8,685 30.4 osh-native-souffle
6 no-host configure.yash 1,819 916 913 26.4 bash
14 no-host configure.yash 1,754 926 832 26.2 dash
22 no-host configure.yash 2,456 1,340 1,161 26.3 osh-cpython
30 no-host configure.yash 1,838 914 929 26.4 osh-native
38 no-host configure.yash 1,837 944 897 26.4 osh-native-souffle
0 no-host hello-world 1 1 1 2.9 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 56 38 19 18.3 osh-cpython
24 no-host hello-world 3 1 1 6.4 osh-native
32 no-host hello-world 3 1 1 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 2,504 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,132 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,948 0 0 0 8 0 45 7 osh-cpython
31 no-host abuild-print-help 3,191 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,086 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 106,357 0 0 0 8 0 1,988 129 bash
9 no-host bin-true 67,414 0 0 0 8 0 1,979 92 dash
17 no-host bin-true 784,327 0 0 0 8 0 1,997 408 osh-cpython
25 no-host bin-true 129,227 0 0 0 16 0 1,982 191 osh-native
33 no-host bin-true 124,137 0 0 0 16 0 1,987 288 osh-native-souffle
2 no-host configure.cpython 2,001,729 0 0 0 32,928 0 14,197 1,264 bash
10 no-host configure.cpython 2,016,046 1 0 0 32,992 0 14,371 1,311 dash
18 no-host configure.cpython 6,069,942 0 0 0 27,512 0 13,043 1,164 osh-cpython
26 no-host configure.cpython 2,009,044 0 0 0 27,520 0 13,219 1,245 osh-native
34 no-host configure.cpython 2,005,362 0 0 0 27,520 0 13,021 1,113 osh-native-souffle
4 no-host configure.ocaml 373,441 0 0 0 5,120 0 1,947 197 bash
12 no-host configure.ocaml 353,724 0 0 0 5,112 0 1,930 196 dash
20 no-host configure.ocaml 612,660 0 0 0 5,112 0 1,857 208 osh-cpython
28 no-host configure.ocaml 376,660 0 0 0 5,120 0 1,926 199 osh-native
36 no-host configure.ocaml 375,513 0 0 0 5,120 0 1,927 186 osh-native-souffle
5 no-host configure.tcc 6,087 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,010 0 0 0 96 0 46 6 dash
21 no-host configure.tcc 23,650 0 0 0 96 0 53 7 osh-cpython
29 no-host configure.tcc 6,507 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,442 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 1,907,019 1 0 0 42,400 0 18,515 1,186 bash
11 no-host configure.util-linux 2,069,800 0 0 0 42,584 0 17,333 1,474 dash
19 no-host configure.util-linux 5,232,550 5 0 0 39,112 0 17,054 1,407 osh-cpython
27 no-host configure.util-linux 1,811,483 0 0 0 39,120 0 17,013 1,181 osh-native
35 no-host configure.util-linux 1,806,713 1 0 0 39,128 0 16,994 1,192 osh-native-souffle
6 no-host configure.yash 233,044 0 0 0 4,120 0 871 92 bash
14 no-host configure.yash 222,372 0 0 0 3,720 0 869 92 dash
22 no-host configure.yash 367,543 0 0 0 3,728 0 854 70 osh-cpython
30 no-host configure.yash 235,411 0 0 0 3,736 0 851 104 osh-native
38 no-host configure.yash 234,677 0 0 0 3,736 0 846 92 osh-native-souffle
0 no-host hello-world 149 0 0 0 8 0 1 0 bash
8 no-host hello-world 76 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,961 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 344 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 337 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-c689fec3
dash dash-0ebcf347
osh-cpython osh-99b943e7
osh-native osh-8bf6290b
osh-native-souffle osh-c5e81197
host label host id
no-host no-host-e4839999