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 16 9 547 23 21 34.87 1.48
bin-true no-host 642 463 2,478 847 839 3.86 1.32
configure.cpython no-host 14,384 14,410 29,928 15,048 15,663 2.08 1.05
configure.ocaml no-host 3,692 3,627 4,898 3,752 3,847 1.33 1.02
configure.tcc no-host 47 42 219 49 50 4.68 1.05
configure.util-linux no-host 12,741 13,453 33,058 14,578 14,610 2.59 1.14
configure.yash no-host 1,709 1,659 2,628 1,728 1,747 1.54 1.01
hello-world no-host 1 1 60 3 3 46.92 2.32

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 2,369 1,150 24,711 3,477 3,322 10.43 1.47
bin-true no-host 100,943 49,389 829,569 134,297 131,256 8.22 1.33
configure.cpython no-host 1,616,649 1,645,780 5,946,507 1,799,288 1,805,453 3.68 1.11
configure.ocaml no-host 298,964 281,224 555,190 317,628 315,883 1.86 1.06
configure.tcc no-host 5,233 4,223 23,721 5,947 5,881 4.53 1.14
configure.util-linux no-host 1,532,359 1,694,849 4,958,164 1,714,926 1,712,076 3.24 1.12
configure.yash no-host 173,528 159,569 315,144 179,368 179,412 1.82 1.03
hello-world no-host 152 84 3,876 382 378 25.50 2.51

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 4.7 3.8 22.8 9.7 9.2 4.83 2.06
bin-true no-host 3.3 1.6 18.1 8.8 8.3 5.51 2.68
configure.cpython no-host 34.5 34.4 34.4 34.4 34.4 1.00 1.00
configure.ocaml no-host 28.7 28.7 28.7 28.8 28.5 1.00 1.00
configure.tcc no-host 26.1 26.3 26.1 26.0 26.3 1.00 0.99
configure.util-linux no-host 39.5 39.6 39.6 39.5 39.5 1.00 1.00
configure.yash no-host 33.4 33.4 33.4 33.4 33.4 1.00 1.00
hello-world no-host 3.1 1.4 18.1 6.8 6.4 5.74 2.17

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 6.8 3,825 3,825 0 704 1,880 1,241 2 0 50,000 0
bin-true no-host 847 1 2 2.6 8.8 156,797 15,428 2,915 8,761 77,347 70,689 3,008 3 50,000 0
configure.cpython no-host 15,048 2 72 15.2 34.4 1,782,988 46,101 25,356 91,622 885,111 806,255 25,789 62 50,000 0
configure.util-linux no-host 14,578 3 68 21.4 39.5 2,707,121 126,354 66,586 113,463 1,294,567 1,299,091 32,539 41 133,172 1
configure.ocaml no-host 3,752 1 2 2.7 28.8 149,872 12,476 6,519 7,819 70,839 71,214 1,693 3 50,000 0
configure.tcc no-host 49 0 0 1.3 26.0 30,627 30,627 0 1,582 14,645 14,400 271 0 50,000 0
configure.yash no-host 1,728 1 2 2.6 33.4 140,016 8,080 6,714 6,526 68,347 65,143 2,095 3 50,000 0
abuild-print-help no-host 23 1 2 2.8 9.7 116,367 64,438 42,639 4,562 54,471 57,334 277 3 85,278 1
hello-world no-host 3 0 0 0.3 6.4 3,824 3,824 0 705 1,880 1,239 2 0 50,000 0
bin-true no-host 839 1 2 2.6 8.3 156,796 15,423 2,910 8,762 77,347 70,687 3,008 3 50,000 0
configure.cpython no-host 15,663 2 70 15.2 34.4 1,782,987 46,087 25,352 91,623 885,111 806,253 25,789 62 50,000 0
configure.util-linux no-host 14,610 3 64 21.4 39.5 2,707,121 126,347 66,579 113,465 1,294,567 1,299,089 32,539 41 133,158 1
configure.ocaml no-host 3,847 1 2 2.7 28.5 149,872 12,470 6,513 7,821 70,839 71,212 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.3 30,627 30,627 0 1,584 14,645 14,398 271 0 50,000 0
configure.yash no-host 1,747 1 2 2.6 33.4 140,016 8,069 6,703 6,528 68,347 65,141 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.2 116,366 64,433 42,634 4,563 54,471 57,332 277 3 85,268 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 16 6 10 4.7 bash
15 no-host abuild-print-help 9 3 7 3.8 dash
23 no-host abuild-print-help 547 485 66 22.8 osh-cpython
31 no-host abuild-print-help 23 11 13 9.7 osh-native
39 no-host abuild-print-help 21 12 10 9.2 osh-native-souffle
1 no-host bin-true 642 317 367 3.3 bash
9 no-host bin-true 463 280 188 1.6 dash
17 no-host bin-true 2,478 880 1,861 18.1 osh-cpython
25 no-host bin-true 847 303 565 8.8 osh-native
33 no-host bin-true 839 318 541 8.3 osh-native-souffle
2 no-host configure.cpython 14,384 7,672 7,111 34.5 bash
10 no-host configure.cpython 14,410 7,673 7,159 34.4 dash
18 no-host configure.cpython 29,928 16,197 15,736 34.4 osh-cpython
26 no-host configure.cpython 15,048 7,431 7,939 34.4 osh-native
34 no-host configure.cpython 15,663 7,668 8,166 34.4 osh-native-souffle
4 no-host configure.ocaml 3,692 1,431 1,297 28.7 bash
12 no-host configure.ocaml 3,627 1,453 1,198 28.7 dash
20 no-host configure.ocaml 4,898 2,178 1,952 28.7 osh-cpython
28 no-host configure.ocaml 3,752 1,448 1,348 28.8 osh-native
36 no-host configure.ocaml 3,847 1,523 1,366 28.5 osh-native-souffle
5 no-host configure.tcc 47 26 22 26.1 bash
13 no-host configure.tcc 42 24 18 26.3 dash
21 no-host configure.tcc 219 156 67 26.1 osh-cpython
29 no-host configure.tcc 49 33 17 26.0 osh-native
37 no-host configure.tcc 50 25 25 26.3 osh-native-souffle
3 no-host configure.util-linux 12,741 6,487 6,730 39.5 bash
11 no-host configure.util-linux 13,453 6,467 7,485 39.6 dash
19 no-host configure.util-linux 33,058 20,378 13,772 39.6 osh-cpython
27 no-host configure.util-linux 14,578 6,532 8,300 39.5 osh-native
35 no-host configure.util-linux 14,610 6,525 8,181 39.5 osh-native-souffle
6 no-host configure.yash 1,709 928 790 33.4 bash
14 no-host configure.yash 1,659 923 739 33.4 dash
22 no-host configure.yash 2,628 1,513 1,159 33.4 osh-cpython
30 no-host configure.yash 1,728 955 776 33.4 osh-native
38 no-host configure.yash 1,747 928 821 33.4 osh-native-souffle
0 no-host hello-world 1 0 1 3.1 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 60 37 23 18.1 osh-cpython
24 no-host hello-world 3 1 2 6.8 osh-native
32 no-host hello-world 3 1 2 6.4 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 2,369 0 0 0 8 0 41 0 bash
15 no-host abuild-print-help 1,150 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,711 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,477 0 0 0 16 0 39 3 osh-native
39 no-host abuild-print-help 3,322 0 0 0 16 0 39 5 osh-native-souffle
1 no-host bin-true 100,943 0 0 0 8 0 1,970 117 bash
9 no-host bin-true 49,389 0 0 0 8 0 2,967 68 dash
17 no-host bin-true 829,569 0 0 0 8 0 1,982 251 osh-cpython
25 no-host bin-true 134,297 0 0 0 16 0 1,981 128 osh-native
33 no-host bin-true 131,256 0 0 0 16 0 1,982 88 osh-native-souffle
2 no-host configure.cpython 1,616,649 2 0 0 25,272 0 14,017 1,210 bash
10 no-host configure.cpython 1,645,780 1 0 0 25,272 0 14,086 1,158 dash
18 no-host configure.cpython 5,946,507 0 0 0 25,272 0 12,881 1,207 osh-cpython
26 no-host configure.cpython 1,799,288 0 0 0 25,280 0 12,868 1,184 osh-native
34 no-host configure.cpython 1,805,453 0 0 0 25,280 0 12,867 1,001 osh-native-souffle
4 no-host configure.ocaml 298,964 0 0 0 4,432 0 2,012 183 bash
12 no-host configure.ocaml 281,224 0 0 0 4,432 0 2,099 209 dash
20 no-host configure.ocaml 555,190 0 0 0 4,432 0 1,913 220 osh-cpython
28 no-host configure.ocaml 317,628 0 0 0 4,440 0 1,997 197 osh-native
36 no-host configure.ocaml 315,883 0 0 0 4,440 0 2,003 207 osh-native-souffle
5 no-host configure.tcc 5,233 0 0 0 80 0 49 11 bash
13 no-host configure.tcc 4,223 0 0 0 88 0 52 2 dash
21 no-host configure.tcc 23,721 0 0 0 88 0 53 4 osh-cpython
29 no-host configure.tcc 5,947 0 0 0 96 0 47 2 osh-native
37 no-host configure.tcc 5,881 0 0 0 96 0 47 2 osh-native-souffle
3 no-host configure.util-linux 1,532,359 0 0 0 35,944 0 18,909 1,397 bash
11 no-host configure.util-linux 1,694,849 0 0 0 35,936 0 17,012 1,383 dash
19 no-host configure.util-linux 4,958,164 5 0 0 35,944 0 17,518 1,196 osh-cpython
27 no-host configure.util-linux 1,714,926 3 0 0 35,952 0 17,489 1,047 osh-native
35 no-host configure.util-linux 1,712,076 3 0 0 35,952 0 17,520 1,059 osh-native-souffle
6 no-host configure.yash 173,528 0 0 0 3,616 0 873 142 bash
14 no-host configure.yash 159,569 0 0 0 3,616 0 1,001 124 dash
22 no-host configure.yash 315,144 0 0 0 3,616 0 859 131 osh-cpython
30 no-host configure.yash 179,368 0 0 0 3,624 0 856 139 osh-native
38 no-host configure.yash 179,412 0 0 0 3,624 0 860 143 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 84 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,876 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 382 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 378 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-ce0202c7
dash dash-cea41b3e
osh-cpython osh-b7d4ae21
osh-native osh-c3b8dacb
osh-native-souffle osh-99a91a57
host label host id
no-host no-host-2411472