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 9 485 22 23 25.19 1.16
bin-true no-host 688 545 2,341 824 813 3.40 1.20
configure.cpython no-host 15,488 15,454 29,441 15,935 15,874 1.90 1.03
configure.ocaml no-host 3,865 3,835 4,822 3,909 4,004 1.25 1.01
configure.tcc no-host 48 43 210 50 52 4.36 1.05
configure.util-linux no-host 14,351 15,271 32,533 14,799 15,038 2.27 1.03
configure.yash no-host 1,867 1,826 2,599 1,890 1,957 1.39 1.01
hello-world no-host 2 1 59 3 3 33.39 1.68

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 2,515 1,111 23,655 3,199 3,096 9.41 1.27
bin-true no-host 107,322 65,407 777,659 127,244 125,224 7.25 1.19
configure.cpython no-host 2,222,226 2,235,583 6,207,344 2,225,000 2,200,772 2.79 1.00
configure.ocaml no-host 410,489 391,314 646,784 413,295 412,309 1.58 1.01
configure.tcc no-host 6,545 5,484 24,107 6,976 6,918 3.68 1.07
configure.util-linux no-host 2,103,404 2,260,509 5,393,807 1,990,814 1,990,224 2.56 0.95
configure.yash no-host 256,208 244,492 389,163 257,796 257,689 1.52 1.01
hello-world no-host 154 83 3,951 341 339 25.66 2.21

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 4.3 3.5 22.3 9.0 8.7 5.15 2.09
bin-true no-host 3.0 1.4 18.4 8.1 7.7 6.09 2.70
configure.cpython no-host 27.4 27.5 27.4 27.5 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.6 20.6 20.6 1.00 1.00
configure.tcc no-host 19.1 19.3 19.3 19.3 19.1 1.01 1.01
configure.util-linux no-host 30.3 30.1 30.3 30.4 30.3 1.00 1.00
configure.yash no-host 24.5 24.4 24.4 24.4 24.4 0.99 0.99
hello-world no-host 2.9 1.4 18.2 6.3 5.9 6.32 2.18

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 824 1 2 2.6 8.1 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 15,935 1 67 14.9 27.5 1,771,747 49,125 28,512 85,415 878,115 808,217 25,733 60 50,000 0
configure.util-linux no-host 14,799 3 67 21.2 30.4 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 3,909 1 2 2.6 20.6 150,080 11,112 5,207 7,508 70,969 71,603 1,695 3 50,000 0
configure.tcc no-host 50 0 0 1.3 19.3 30,586 30,586 0 1,518 14,641 14,427 271 0 50,000 0
configure.yash no-host 1,890 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 9.0 116,292 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 813 1 2 2.6 7.7 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 15,874 1 66 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 15,038 3 67 21.2 30.3 2,702,513 53,693 65,629 108,693 1,290,640 1,303,180 32,239 41 131,258 1
configure.ocaml no-host 4,004 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 52 0 0 1.3 19.1 30,586 30,586 0 1,520 14,641 14,425 271 0 50,000 0
configure.yash no-host 1,957 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 23 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 14 6 4.3 bash
15 no-host abuild-print-help 9 8 1 3.5 dash
23 no-host abuild-print-help 485 429 60 22.3 osh-cpython
31 no-host abuild-print-help 22 20 3 9.0 osh-native
39 no-host abuild-print-help 23 20 3 8.7 osh-native-souffle
1 no-host bin-true 688 506 214 3.0 bash
9 no-host bin-true 545 424 133 1.4 dash
17 no-host bin-true 2,341 1,526 1,083 18.4 osh-cpython
25 no-host bin-true 824 574 264 8.1 osh-native
33 no-host bin-true 813 593 235 7.7 osh-native-souffle
2 no-host configure.cpython 15,488 9,252 6,646 27.4 bash
10 no-host configure.cpython 15,454 9,340 6,528 27.5 dash
18 no-host configure.cpython 29,441 17,886 13,475 27.4 osh-cpython
26 no-host configure.cpython 15,935 9,329 6,875 27.5 osh-native
34 no-host configure.cpython 15,874 9,300 6,705 27.4 osh-native-souffle
4 no-host configure.ocaml 3,865 1,659 1,242 20.6 bash
12 no-host configure.ocaml 3,835 1,637 1,217 20.6 dash
20 no-host configure.ocaml 4,822 2,329 1,711 20.6 osh-cpython
28 no-host configure.ocaml 3,909 1,691 1,256 20.6 osh-native
36 no-host configure.ocaml 4,004 1,655 1,388 20.6 osh-native-souffle
5 no-host configure.tcc 48 25 23 19.1 bash
13 no-host configure.tcc 43 31 12 19.3 dash
21 no-host configure.tcc 210 142 72 19.3 osh-cpython
29 no-host configure.tcc 50 32 19 19.3 osh-native
37 no-host configure.tcc 52 29 23 19.1 osh-native-souffle
3 no-host configure.util-linux 14,351 9,065 5,762 30.3 bash
11 no-host configure.util-linux 15,271 9,287 6,486 30.1 dash
19 no-host configure.util-linux 32,533 21,491 12,172 30.3 osh-cpython
27 no-host configure.util-linux 14,799 8,862 6,130 30.4 osh-native
35 no-host configure.util-linux 15,038 9,132 6,091 30.3 osh-native-souffle
6 no-host configure.yash 1,867 1,040 836 24.5 bash
14 no-host configure.yash 1,826 1,017 804 24.4 dash
22 no-host configure.yash 2,599 1,628 1,014 24.4 osh-cpython
30 no-host configure.yash 1,890 1,079 814 24.4 osh-native
38 no-host configure.yash 1,957 1,092 867 24.4 osh-native-souffle
0 no-host hello-world 2 2 0 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 59 47 11 18.2 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 2,515 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,111 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,655 0 0 0 8 0 45 7 osh-cpython
31 no-host abuild-print-help 3,199 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,096 0 0 0 16 0 39 4 osh-native-souffle
1 no-host bin-true 107,322 0 0 0 8 0 1,990 74 bash
9 no-host bin-true 65,407 0 0 0 8 0 1,992 39 dash
17 no-host bin-true 777,659 0 0 0 8 0 2,000 227 osh-cpython
25 no-host bin-true 127,244 0 0 0 16 0 1,985 73 osh-native
33 no-host bin-true 125,224 0 0 0 16 0 1,991 134 osh-native-souffle
2 no-host configure.cpython 2,222,226 1 0 0 32,928 0 14,551 1,005 bash
10 no-host configure.cpython 2,235,583 1 0 0 32,992 0 14,682 1,146 dash
18 no-host configure.cpython 6,207,344 0 0 0 27,512 0 13,287 1,150 osh-cpython
26 no-host configure.cpython 2,225,000 0 0 0 27,520 0 13,197 1,052 osh-native
34 no-host configure.cpython 2,200,772 0 0 0 27,520 0 13,250 912 osh-native-souffle
4 no-host configure.ocaml 410,489 0 0 0 5,120 0 1,946 138 bash
12 no-host configure.ocaml 391,314 0 0 0 5,112 0 1,916 137 dash
20 no-host configure.ocaml 646,784 0 0 0 5,112 0 1,855 163 osh-cpython
28 no-host configure.ocaml 413,295 0 0 0 5,120 0 1,925 158 osh-native
36 no-host configure.ocaml 412,309 0 0 0 5,120 0 1,932 158 osh-native-souffle
5 no-host configure.tcc 6,545 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,484 0 0 0 96 0 47 0 dash
21 no-host configure.tcc 24,107 0 0 0 96 0 52 7 osh-cpython
29 no-host configure.tcc 6,976 0 0 0 104 0 47 3 osh-native
37 no-host configure.tcc 6,918 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 2,103,404 0 0 0 42,400 0 18,599 946 bash
11 no-host configure.util-linux 2,260,509 0 0 0 42,592 0 17,435 1,076 dash
19 no-host configure.util-linux 5,393,807 7 0 0 39,136 0 16,972 1,297 osh-cpython
27 no-host configure.util-linux 1,990,814 0 0 0 39,128 0 16,978 913 osh-native
35 no-host configure.util-linux 1,990,224 0 0 0 39,136 0 16,981 931 osh-native-souffle
6 no-host configure.yash 256,208 0 0 0 4,120 0 867 82 bash
14 no-host configure.yash 244,492 0 0 0 3,720 0 869 70 dash
22 no-host configure.yash 389,163 1 0 0 3,728 0 859 99 osh-cpython
30 no-host configure.yash 257,796 0 0 0 3,736 0 847 93 osh-native
38 no-host configure.yash 257,689 0 0 0 3,736 0 849 79 osh-native-souffle
0 no-host hello-world 154 0 0 0 8 0 1 0 bash
8 no-host hello-world 83 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,951 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 341 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 339 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-5ee06e3a
dash dash-0ebcf347
osh-cpython osh-dbca8027
osh-native osh-307d7974
osh-native-souffle osh-3c985971
host label host id
no-host no-host-556df3ee