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 10 467 22 21 24.20 1.15
bin-true no-host 674 539 2,321 810 811 3.44 1.20
configure.cpython no-host 14,861 15,010 28,640 15,281 15,304 1.93 1.03
configure.ocaml no-host 3,769 3,721 4,669 3,807 3,791 1.24 1.01
configure.tcc no-host 49 41 202 48 48 4.13 0.99
configure.util-linux no-host 13,974 14,884 31,257 14,406 14,236 2.24 1.03
configure.yash no-host 1,803 1,753 2,436 1,814 1,815 1.35 1.01
hello-world no-host 2 1 56 3 3 36.93 1.86

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 2,528 1,083 23,849 3,181 3,068 9.43 1.26
bin-true no-host 105,331 65,467 771,519 127,301 125,230 7.32 1.21
configure.cpython no-host 2,224,505 2,238,754 6,239,524 2,220,486 2,214,120 2.80 1.00
configure.ocaml no-host 409,894 391,625 647,560 412,454 412,562 1.58 1.01
configure.tcc no-host 6,559 5,477 24,120 6,961 6,918 3.68 1.06
configure.util-linux no-host 2,110,315 2,264,246 5,402,424 1,996,092 1,988,983 2.56 0.95
configure.yash no-host 256,272 244,672 389,551 257,841 258,373 1.52 1.01
hello-world no-host 152 85 3,932 346 338 25.87 2.28

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 3.4 22.7 8.8 8.7 5.09 1.97
bin-true no-host 3.0 1.4 18.2 8.0 7.6 6.05 2.65
configure.cpython no-host 27.5 27.4 27.3 27.1 27.4 0.99 0.99
configure.ocaml no-host 20.4 20.4 20.4 21.0 20.6 1.00 1.03
configure.tcc no-host 19.4 19.3 19.4 19.4 19.3 1.00 1.00
configure.util-linux no-host 30.1 30.0 30.4 30.0 30.1 1.01 1.00
configure.yash no-host 24.1 24.5 24.2 24.4 24.4 1.01 1.01
hello-world no-host 2.6 1.4 18.1 6.3 5.9 6.91 2.40

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 810 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 15,281 2 62 14.9 27.1 1,771,747 49,125 28,512 85,415 878,115 808,217 25,733 60 50,000 0
configure.util-linux no-host 14,406 3 62 21.2 30.0 2,702,513 53,766 65,691 108,691 1,290,640 1,303,182 32,239 41 131,382 1
configure.ocaml no-host 3,807 0 2 2.6 21.0 150,080 11,112 5,207 7,508 70,969 71,603 1,695 3 50,000 0
configure.tcc no-host 48 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 1,814 1 2 2.5 24.4 139,412 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 8.8 116,292 64,403 42,613 4,532 54,436 57,324 277 3 85,226 1
hello-world no-host 3 0 0 0.2 5.9 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 811 1 2 2.6 7.6 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 15,304 1 61 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 14,236 3 59 21.2 30.1 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 3,791 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 19.3 30,586 30,586 0 1,520 14,641 14,425 271 0 50,000 0
configure.yash no-host 1,815 1 2 2.5 24.4 139,412 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 8.7 116,291 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 16 4 4.5 bash
15 no-host abuild-print-help 10 6 4 3.4 dash
23 no-host abuild-print-help 467 423 47 22.7 osh-cpython
31 no-host abuild-print-help 22 17 6 8.8 osh-native
39 no-host abuild-print-help 21 12 9 8.7 osh-native-souffle
1 no-host bin-true 674 486 218 3.0 bash
9 no-host bin-true 539 417 131 1.4 dash
17 no-host bin-true 2,321 1,482 1,090 18.2 osh-cpython
25 no-host bin-true 810 580 242 8.0 osh-native
33 no-host bin-true 811 577 246 7.6 osh-native-souffle
2 no-host configure.cpython 14,861 8,935 6,321 27.5 bash
10 no-host configure.cpython 15,010 9,120 6,305 27.4 dash
18 no-host configure.cpython 28,640 17,091 13,395 27.3 osh-cpython
26 no-host configure.cpython 15,281 9,014 6,522 27.1 osh-native
34 no-host configure.cpython 15,304 8,947 6,465 27.4 osh-native-souffle
4 no-host configure.ocaml 3,769 1,611 1,199 20.4 bash
12 no-host configure.ocaml 3,721 1,528 1,212 20.4 dash
20 no-host configure.ocaml 4,669 2,174 1,702 20.4 osh-cpython
28 no-host configure.ocaml 3,807 1,596 1,250 21.0 osh-native
36 no-host configure.ocaml 3,791 1,521 1,307 20.6 osh-native-souffle
5 no-host configure.tcc 49 29 20 19.4 bash
13 no-host configure.tcc 41 17 24 19.3 dash
21 no-host configure.tcc 202 137 68 19.4 osh-cpython
29 no-host configure.tcc 48 33 15 19.4 osh-native
37 no-host configure.tcc 48 29 20 19.3 osh-native-souffle
3 no-host configure.util-linux 13,974 8,697 5,751 30.1 bash
11 no-host configure.util-linux 14,884 9,146 6,230 30.0 dash
19 no-host configure.util-linux 31,257 20,871 11,454 30.4 osh-cpython
27 no-host configure.util-linux 14,406 8,777 5,826 30.0 osh-native
35 no-host configure.util-linux 14,236 8,490 5,939 30.1 osh-native-souffle
6 no-host configure.yash 1,803 1,095 716 24.1 bash
14 no-host configure.yash 1,753 1,028 728 24.5 dash
22 no-host configure.yash 2,436 1,451 1,020 24.2 osh-cpython
30 no-host configure.yash 1,814 1,070 748 24.4 osh-native
38 no-host configure.yash 1,815 1,067 751 24.4 osh-native-souffle
0 no-host hello-world 2 0 2 2.6 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 56 40 16 18.1 osh-cpython
24 no-host hello-world 3 3 0 6.3 osh-native
32 no-host hello-world 3 0 3 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 2,528 0 0 0 16 0 41 2 bash
15 no-host abuild-print-help 1,083 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,849 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,181 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,068 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 105,331 0 0 0 8 0 1,991 92 bash
9 no-host bin-true 65,467 0 0 0 8 0 1,993 30 dash
17 no-host bin-true 771,519 0 0 0 8 0 2,004 590 osh-cpython
25 no-host bin-true 127,301 0 0 0 16 0 1,988 54 osh-native
33 no-host bin-true 125,230 0 0 0 16 0 1,994 74 osh-native-souffle
2 no-host configure.cpython 2,224,505 0 0 0 32,928 0 14,498 1,233 bash
10 no-host configure.cpython 2,238,754 0 0 0 32,992 0 14,699 1,152 dash
18 no-host configure.cpython 6,239,524 1 0 0 27,512 0 13,269 1,141 osh-cpython
26 no-host configure.cpython 2,220,486 0 0 0 27,520 0 13,285 989 osh-native
34 no-host configure.cpython 2,214,120 1 0 0 27,520 0 13,235 919 osh-native-souffle
4 no-host configure.ocaml 409,894 0 0 0 5,120 0 1,950 154 bash
12 no-host configure.ocaml 391,625 0 0 0 5,112 0 1,938 168 dash
20 no-host configure.ocaml 647,560 0 0 0 5,112 0 1,854 176 osh-cpython
28 no-host configure.ocaml 412,454 0 0 0 5,120 0 1,928 215 osh-native
36 no-host configure.ocaml 412,562 0 0 0 5,120 0 1,927 175 osh-native-souffle
5 no-host configure.tcc 6,559 0 0 0 104 0 48 1 bash
13 no-host configure.tcc 5,477 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 24,120 0 0 0 96 0 53 20 osh-cpython
29 no-host configure.tcc 6,961 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,918 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 2,110,315 0 0 0 42,400 0 18,590 1,031 bash
11 no-host configure.util-linux 2,264,246 1 0 0 42,592 0 17,455 1,164 dash
19 no-host configure.util-linux 5,402,424 12 0 0 39,112 0 16,968 1,357 osh-cpython
27 no-host configure.util-linux 1,996,092 0 0 0 39,120 0 16,985 1,022 osh-native
35 no-host configure.util-linux 1,988,983 0 0 0 39,128 0 16,985 971 osh-native-souffle
6 no-host configure.yash 256,272 0 0 0 4,120 0 867 71 bash
14 no-host configure.yash 244,672 0 0 0 3,720 0 865 95 dash
22 no-host configure.yash 389,551 0 0 0 3,728 0 851 126 osh-cpython
30 no-host configure.yash 257,841 0 0 0 3,736 0 848 74 osh-native
38 no-host configure.yash 258,373 0 0 0 3,736 0 851 68 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 1 bash
8 no-host hello-world 85 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,932 0 0 0 8 0 7 5 osh-cpython
24 no-host hello-world 346 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 338 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-68a906da
dash dash-0ebcf347
osh-cpython osh-713f6bd6
osh-native osh-e7773e72
osh-native-souffle osh-1ce89998
host label host id
no-host no-host-556df3ee