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 15 9 525 22 20 34.04 1.40
bin-true no-host 611 436 2,538 806 796 4.16 1.32
configure.cpython no-host 13,559 13,750 29,347 14,361 14,806 2.16 1.06
configure.ocaml no-host 3,606 3,743 4,605 3,676 3,709 1.28 1.02
configure.tcc no-host 45 42 219 48 48 4.83 1.07
configure.util-linux no-host 12,465 13,701 32,513 13,388 13,591 2.61 1.07
configure.yash no-host 1,671 1,732 2,396 1,689 1,694 1.43 1.01
hello-world no-host 1 1 66 3 3 56.16 2.44

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 2,419 1,156 24,833 3,474 3,343 10.27 1.44
bin-true no-host 101,938 49,405 836,104 139,258 134,244 8.20 1.37
configure.cpython no-host 1,634,035 1,643,339 5,953,809 1,808,941 1,791,179 3.64 1.11
configure.ocaml no-host 298,795 280,556 555,912 317,033 315,121 1.86 1.06
configure.tcc no-host 5,189 4,205 23,783 5,984 5,903 4.58 1.15
configure.util-linux no-host 1,536,625 1,697,510 4,968,102 1,719,959 1,706,503 3.23 1.12
configure.yash no-host 173,565 159,538 315,617 179,782 178,941 1.82 1.04
hello-world no-host 151 86 3,873 382 377 25.65 2.53

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 4.8 3.8 22.7 10.0 9.2 4.67 2.05
bin-true no-host 3.3 1.6 18.1 8.8 8.4 5.51 2.68
configure.cpython no-host 34.5 34.4 34.8 34.4 34.6 1.01 1.00
configure.ocaml no-host 28.7 28.7 28.7 28.7 28.8 1.00 1.00
configure.tcc no-host 26.1 26.3 26.2 26.0 26.0 1.00 1.00
configure.util-linux no-host 39.5 39.5 39.8 39.5 39.5 1.01 1.00
configure.yash no-host 33.4 33.2 33.4 33.1 33.3 1.00 0.99
hello-world no-host 3.3 1.6 18.2 6.8 6.6 5.55 2.08

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 3,826 3,826 0 704 1,881 1,241 2 0 50,000 0
bin-true no-host 806 1 2 2.6 8.8 156,798 15,428 2,915 8,761 77,348 70,689 3,008 3 50,000 0
configure.cpython no-host 14,361 1 62 15.2 34.4 1,782,989 46,101 25,356 91,622 885,112 806,255 25,789 62 50,000 0
configure.util-linux no-host 13,388 3 58 21.4 39.5 2,707,122 126,354 66,586 113,463 1,294,568 1,299,091 32,539 41 133,172 1
configure.ocaml no-host 3,676 1 2 2.7 28.7 149,873 12,476 6,519 7,819 70,840 71,214 1,693 3 50,000 0
configure.tcc no-host 48 0 0 1.3 26.0 30,628 30,628 0 1,582 14,646 14,400 271 0 50,000 0
configure.yash no-host 1,689 1 2 2.6 33.1 140,017 8,080 6,714 6,526 68,348 65,143 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 10.0 116,368 64,438 42,639 4,562 54,472 57,334 277 3 85,278 1
hello-world no-host 3 0 0 0.3 6.6 3,825 3,825 0 705 1,881 1,239 2 0 50,000 0
bin-true no-host 796 1 2 2.6 8.4 156,797 15,423 2,910 8,762 77,348 70,687 3,008 3 50,000 0
configure.cpython no-host 14,806 2 64 15.2 34.6 1,782,988 46,087 25,352 91,623 885,112 806,253 25,789 62 50,000 0
configure.util-linux no-host 13,591 3 60 21.4 39.5 2,707,122 126,347 66,579 113,465 1,294,568 1,299,089 32,539 41 133,158 1
configure.ocaml no-host 3,709 1 2 2.7 28.8 149,873 12,470 6,513 7,821 70,840 71,212 1,693 3 50,000 0
configure.tcc no-host 48 0 0 1.3 26.0 30,628 30,628 0 1,584 14,646 14,398 271 0 50,000 0
configure.yash no-host 1,694 1 2 2.6 33.3 140,017 8,069 6,703 6,528 68,348 65,141 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 9.2 116,367 64,433 42,634 4,563 54,472 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 15 7 9 4.8 bash
15 no-host abuild-print-help 9 6 4 3.8 dash
23 no-host abuild-print-help 525 472 56 22.7 osh-cpython
31 no-host abuild-print-help 22 11 11 10.0 osh-native
39 no-host abuild-print-help 20 11 10 9.2 osh-native-souffle
1 no-host bin-true 611 316 332 3.3 bash
9 no-host bin-true 436 270 171 1.6 dash
17 no-host bin-true 2,538 926 1,894 18.1 osh-cpython
25 no-host bin-true 806 319 503 8.8 osh-native
33 no-host bin-true 796 303 506 8.4 osh-native-souffle
2 no-host configure.cpython 13,559 7,348 6,588 34.5 bash
10 no-host configure.cpython 13,750 7,508 6,630 34.4 dash
18 no-host configure.cpython 29,347 16,048 15,258 34.8 osh-cpython
26 no-host configure.cpython 14,361 7,235 7,422 34.4 osh-native
34 no-host configure.cpython 14,806 7,353 7,454 34.6 osh-native-souffle
4 no-host configure.ocaml 3,606 1,438 1,207 28.7 bash
12 no-host configure.ocaml 3,743 1,470 1,295 28.7 dash
20 no-host configure.ocaml 4,605 2,063 1,762 28.7 osh-cpython
28 no-host configure.ocaml 3,676 1,438 1,280 28.7 osh-native
36 no-host configure.ocaml 3,709 1,464 1,284 28.8 osh-native-souffle
5 no-host configure.tcc 45 17 29 26.1 bash
13 no-host configure.tcc 42 27 15 26.3 dash
21 no-host configure.tcc 219 153 70 26.2 osh-cpython
29 no-host configure.tcc 48 21 28 26.0 osh-native
37 no-host configure.tcc 48 27 22 26.0 osh-native-souffle
3 no-host configure.util-linux 12,465 6,534 6,379 39.5 bash
11 no-host configure.util-linux 13,701 6,692 7,501 39.5 dash
19 no-host configure.util-linux 32,513 20,299 13,310 39.8 osh-cpython
27 no-host configure.util-linux 13,388 6,225 7,393 39.5 osh-native
35 no-host configure.util-linux 13,591 6,223 7,447 39.5 osh-native-souffle
6 no-host configure.yash 1,671 941 739 33.4 bash
14 no-host configure.yash 1,732 954 777 33.2 dash
22 no-host configure.yash 2,396 1,402 1,035 33.4 osh-cpython
30 no-host configure.yash 1,689 919 773 33.1 osh-native
38 no-host configure.yash 1,694 940 756 33.3 osh-native-souffle
0 no-host hello-world 1 0 1 3.3 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 66 49 17 18.2 osh-cpython
24 no-host hello-world 3 1 2 6.8 osh-native
32 no-host hello-world 3 1 2 6.6 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 2,419 0 0 0 8 0 41 0 bash
15 no-host abuild-print-help 1,156 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,833 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,474 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,343 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 101,938 0 0 0 8 0 1,987 52 bash
9 no-host bin-true 49,405 0 0 0 8 0 2,968 55 dash
17 no-host bin-true 836,104 0 0 0 8 0 1,979 124 osh-cpython
25 no-host bin-true 139,258 0 0 0 16 0 1,971 76 osh-native
33 no-host bin-true 134,244 0 0 0 16 0 1,958 109 osh-native-souffle
2 no-host configure.cpython 1,634,035 0 0 0 25,272 0 14,011 1,034 bash
10 no-host configure.cpython 1,643,339 0 0 0 25,272 0 14,055 1,146 dash
18 no-host configure.cpython 5,953,809 1 0 0 25,272 0 12,866 961 osh-cpython
26 no-host configure.cpython 1,808,941 0 0 0 25,280 0 12,877 1,082 osh-native
34 no-host configure.cpython 1,791,179 0 0 0 25,280 0 12,821 1,085 osh-native-souffle
4 no-host configure.ocaml 298,795 0 0 0 4,432 0 2,014 203 bash
12 no-host configure.ocaml 280,556 0 0 0 4,432 0 2,097 186 dash
20 no-host configure.ocaml 555,912 0 0 0 4,432 0 1,917 196 osh-cpython
28 no-host configure.ocaml 317,033 0 0 0 4,440 0 1,995 197 osh-native
36 no-host configure.ocaml 315,121 0 0 0 4,440 0 1,999 175 osh-native-souffle
5 no-host configure.tcc 5,189 0 0 0 80 0 49 2 bash
13 no-host configure.tcc 4,205 0 0 0 88 0 52 1 dash
21 no-host configure.tcc 23,783 0 0 0 88 0 53 4 osh-cpython
29 no-host configure.tcc 5,984 0 0 0 96 0 47 3 osh-native
37 no-host configure.tcc 5,903 0 0 0 96 0 46 3 osh-native-souffle
3 no-host configure.util-linux 1,536,625 0 0 0 35,944 0 18,956 1,084 bash
11 no-host configure.util-linux 1,697,510 1 0 0 35,936 0 17,090 1,241 dash
19 no-host configure.util-linux 4,968,102 2 0 0 35,952 0 17,527 863 osh-cpython
27 no-host configure.util-linux 1,719,959 0 0 0 35,944 0 17,495 1,054 osh-native
35 no-host configure.util-linux 1,706,503 1 0 0 35,944 0 17,525 1,067 osh-native-souffle
6 no-host configure.yash 173,565 0 0 0 3,616 0 876 94 bash
14 no-host configure.yash 159,538 0 0 0 3,616 0 992 101 dash
22 no-host configure.yash 315,617 0 0 0 3,616 0 862 100 osh-cpython
30 no-host configure.yash 179,782 0 0 0 3,624 0 858 90 osh-native
38 no-host configure.yash 178,941 0 0 0 3,624 0 858 103 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 1 0 bash
8 no-host hello-world 86 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,873 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 382 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 377 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-d2821fd7
dash dash-cea41b3e
osh-cpython osh-74067c29
osh-native osh-776cde25
osh-native-souffle osh-3b59bacc
host label host id
no-host no-host-2411472