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 9 555 22 21 35.11 1.39
bin-true no-host 641 456 2,494 827 806 3.89 1.29
configure.cpython no-host 14,018 14,096 29,580 14,841 14,907 2.11 1.06
configure.ocaml no-host 3,711 3,669 4,694 3,774 3,770 1.27 1.02
configure.tcc no-host 47 42 222 50 49 4.77 1.08
configure.util-linux no-host 12,779 13,553 32,329 13,860 13,943 2.53 1.08
configure.yash no-host 1,755 1,669 2,459 1,751 1,744 1.40 1.00
hello-world no-host 1 1 61 3 3 47.67 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 2,394 1,169 24,683 3,441 3,359 10.31 1.44
bin-true no-host 103,892 49,420 828,502 138,263 130,244 7.97 1.33
configure.cpython no-host 1,624,991 1,638,942 5,950,385 1,803,765 1,775,381 3.66 1.11
configure.ocaml no-host 298,797 280,721 555,256 316,203 315,867 1.86 1.06
configure.tcc no-host 5,195 4,190 23,749 5,982 5,860 4.57 1.15
configure.util-linux no-host 1,533,858 1,695,503 4,957,139 1,725,250 1,707,242 3.23 1.12
configure.yash no-host 173,578 159,545 315,000 179,379 178,694 1.81 1.03
hello-world no-host 150 86 3,882 386 375 25.88 2.57

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 4.6 3.9 22.7 9.8 9.3 4.94 2.14
bin-true no-host 3.3 1.4 18.1 8.8 8.3 5.51 2.68
configure.cpython no-host 34.5 34.6 34.4 34.4 34.5 1.00 1.00
configure.ocaml no-host 28.7 28.6 28.8 28.7 28.8 1.00 1.00
configure.tcc no-host 26.3 26.3 26.2 26.2 26.2 1.00 1.00
configure.util-linux no-host 39.5 39.5 39.5 39.7 39.6 1.00 1.01
configure.yash no-host 33.3 33.4 33.3 33.3 33.3 1.00 1.00
hello-world no-host 3.1 1.6 18.1 7.1 6.4 5.74 2.25

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 7.1 3,825 3,825 0 704 1,880 1,241 2 0 50,000 0
bin-true no-host 827 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 14,841 1 67 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 13,860 3 62 21.4 39.7 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 3,774 1 2 2.7 28.7 149,872 12,476 6,519 7,819 70,839 71,214 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.2 30,627 30,627 0 1,582 14,645 14,400 271 0 50,000 0
configure.yash no-host 1,751 1 2 2.6 33.3 140,016 8,080 6,714 6,526 68,347 65,143 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.8 116,367 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 806 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 14,907 1 63 15.2 34.5 1,782,987 46,087 25,352 91,623 885,111 806,253 25,789 62 50,000 0
configure.util-linux no-host 13,943 3 59 21.4 39.6 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 3,770 1 2 2.7 28.8 149,872 12,470 6,513 7,821 70,839 71,212 1,693 3 50,000 0
configure.tcc no-host 49 0 0 1.3 26.2 30,627 30,627 0 1,584 14,645 14,398 271 0 50,000 0
configure.yash no-host 1,744 1 2 2.6 33.3 140,016 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 9.3 116,366 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 9 7 4.6 bash
15 no-host abuild-print-help 9 5 5 3.9 dash
23 no-host abuild-print-help 555 492 67 22.7 osh-cpython
31 no-host abuild-print-help 22 11 12 9.8 osh-native
39 no-host abuild-print-help 21 12 9 9.3 osh-native-souffle
1 no-host bin-true 641 314 368 3.3 bash
9 no-host bin-true 456 285 178 1.4 dash
17 no-host bin-true 2,494 884 1,875 18.1 osh-cpython
25 no-host bin-true 827 316 529 8.8 osh-native
33 no-host bin-true 806 295 528 8.3 osh-native-souffle
2 no-host configure.cpython 14,018 7,455 6,951 34.5 bash
10 no-host configure.cpython 14,096 7,492 7,001 34.6 dash
18 no-host configure.cpython 29,580 16,143 15,381 34.4 osh-cpython
26 no-host configure.cpython 14,841 7,435 7,706 34.4 osh-native
34 no-host configure.cpython 14,907 7,366 7,706 34.5 osh-native-souffle
4 no-host configure.ocaml 3,711 1,472 1,280 28.7 bash
12 no-host configure.ocaml 3,669 1,470 1,222 28.6 dash
20 no-host configure.ocaml 4,694 2,093 1,823 28.8 osh-cpython
28 no-host configure.ocaml 3,774 1,446 1,371 28.7 osh-native
36 no-host configure.ocaml 3,770 1,479 1,330 28.8 osh-native-souffle
5 no-host configure.tcc 47 23 24 26.3 bash
13 no-host configure.tcc 42 20 22 26.3 dash
21 no-host configure.tcc 222 162 64 26.2 osh-cpython
29 no-host configure.tcc 50 20 31 26.2 osh-native
37 no-host configure.tcc 49 23 26 26.2 osh-native-souffle
3 no-host configure.util-linux 12,779 6,528 6,716 39.5 bash
11 no-host configure.util-linux 13,553 6,483 7,564 39.5 dash
19 no-host configure.util-linux 32,329 20,247 13,154 39.5 osh-cpython
27 no-host configure.util-linux 13,860 6,369 7,734 39.7 osh-native
35 no-host configure.util-linux 13,943 6,224 7,798 39.6 osh-native-souffle
6 no-host configure.yash 1,755 907 836 33.3 bash
14 no-host configure.yash 1,669 954 718 33.4 dash
22 no-host configure.yash 2,459 1,447 1,055 33.3 osh-cpython
30 no-host configure.yash 1,751 953 799 33.3 osh-native
38 no-host configure.yash 1,744 927 819 33.3 osh-native-souffle
0 no-host hello-world 1 0 1 3.1 bash
8 no-host hello-world 1 0 1 1.6 dash
16 no-host hello-world 61 40 21 18.1 osh-cpython
24 no-host hello-world 3 1 2 7.1 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 2,394 0 0 0 8 0 41 0 bash
15 no-host abuild-print-help 1,169 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,683 0 0 0 8 0 45 5 osh-cpython
31 no-host abuild-print-help 3,441 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,359 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 103,892 0 0 0 8 0 1,976 70 bash
9 no-host bin-true 49,420 0 0 0 8 0 2,965 75 dash
17 no-host bin-true 828,502 0 0 0 8 0 1,989 422 osh-cpython
25 no-host bin-true 138,263 0 0 0 16 0 1,973 96 osh-native
33 no-host bin-true 130,244 0 0 0 16 0 1,962 96 osh-native-souffle
2 no-host configure.cpython 1,624,991 0 0 0 25,272 0 14,026 1,249 bash
10 no-host configure.cpython 1,638,942 0 0 0 25,272 0 14,077 1,239 dash
18 no-host configure.cpython 5,950,385 0 0 0 25,272 0 12,873 1,220 osh-cpython
26 no-host configure.cpython 1,803,765 0 0 0 25,280 0 12,842 1,213 osh-native
34 no-host configure.cpython 1,775,381 0 0 0 25,288 0 12,860 1,127 osh-native-souffle
4 no-host configure.ocaml 298,797 0 0 0 4,432 0 2,010 209 bash
12 no-host configure.ocaml 280,721 0 0 0 4,432 0 2,111 181 dash
20 no-host configure.ocaml 555,256 0 0 0 4,432 0 1,917 197 osh-cpython
28 no-host configure.ocaml 316,203 0 0 0 4,440 0 1,994 205 osh-native
36 no-host configure.ocaml 315,867 0 0 0 4,440 0 2,000 204 osh-native-souffle
5 no-host configure.tcc 5,195 0 0 0 80 0 49 2 bash
13 no-host configure.tcc 4,190 0 0 0 88 0 52 3 dash
21 no-host configure.tcc 23,749 0 0 0 88 0 53 13 osh-cpython
29 no-host configure.tcc 5,982 0 0 0 96 0 47 2 osh-native
37 no-host configure.tcc 5,860 0 0 0 96 0 47 7 osh-native-souffle
3 no-host configure.util-linux 1,533,858 0 0 0 35,944 0 18,968 1,211 bash
11 no-host configure.util-linux 1,695,503 1 0 0 35,936 0 17,009 1,303 dash
19 no-host configure.util-linux 4,957,139 4 0 0 35,960 0 17,565 1,259 osh-cpython
27 no-host configure.util-linux 1,725,250 2 0 0 35,944 0 17,522 961 osh-native
35 no-host configure.util-linux 1,707,242 2 0 0 35,944 0 17,499 1,024 osh-native-souffle
6 no-host configure.yash 173,578 0 0 0 3,616 0 890 131 bash
14 no-host configure.yash 159,545 0 0 0 3,616 0 999 124 dash
22 no-host configure.yash 315,000 0 0 0 3,616 0 860 116 osh-cpython
30 no-host configure.yash 179,379 0 0 0 3,624 0 857 152 osh-native
38 no-host configure.yash 178,694 0 0 0 3,624 0 856 139 osh-native-souffle
0 no-host hello-world 150 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 3,882 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 386 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 375 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-4c07d7f2
dash dash-cea41b3e
osh-cpython osh-a8ff231f
osh-native osh-046ce23d
osh-native-souffle osh-73024d57
host label host id
no-host no-host-2411472