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 10 469 22 21 24.18 1.13
bin-true no-host 685 541 2,281 808 816 3.33 1.18
configure.cpython no-host 15,072 15,130 29,047 15,367 15,439 1.93 1.02
configure.ocaml no-host 3,826 3,762 4,661 3,843 3,850 1.22 1.00
configure.tcc no-host 48 43 203 49 48 4.27 1.02
configure.util-linux no-host 14,057 14,972 31,669 14,435 14,402 2.25 1.03
configure.yash no-host 1,827 1,789 2,472 1,841 1,825 1.35 1.01
hello-world no-host 2 1 58 3 3 37.91 2.14

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 2,535 1,100 23,777 3,148 3,083 9.38 1.24
bin-true no-host 109,322 66,411 766,487 126,264 127,156 7.01 1.15
configure.cpython no-host 2,228,901 2,242,619 6,214,338 2,233,159 2,213,209 2.79 1.00
configure.ocaml no-host 410,697 391,166 646,461 412,945 412,339 1.57 1.01
configure.tcc no-host 6,559 5,488 24,010 6,962 6,888 3.66 1.06
configure.util-linux no-host 2,101,609 2,257,715 5,382,791 1,998,093 1,997,081 2.56 0.95
configure.yash no-host 256,075 244,636 386,567 257,328 256,954 1.51 1.00
hello-world no-host 153 83 3,934 341 334 25.71 2.23

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 3.4 22.6 8.9 8.7 5.21 2.06
bin-true no-host 3.0 1.6 18.0 7.9 7.3 5.98 2.61
configure.cpython no-host 27.5 27.3 27.4 27.4 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.4 20.4 20.6 20.6 0.99 1.00
configure.tcc no-host 19.3 19.3 19.4 19.1 19.3 1.01 0.99
configure.util-linux no-host 30.1 30.1 30.1 30.0 30.3 1.00 1.00
configure.yash no-host 24.4 24.4 24.4 24.2 24.4 1.00 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 808 1 2 2.6 7.9 153,746 12,267 2,887 8,743 78,327 66,676 3,008 3 50,000 0
configure.cpython no-host 15,367 1 62 14.9 27.4 1,771,747 49,125 28,512 85,415 908,079 778,253 25,733 60 50,000 0
configure.util-linux no-host 14,435 3 60 21.2 30.0 2,702,513 45,898 65,711 108,691 1,320,585 1,273,237 32,239 41 131,422 1
configure.ocaml no-host 3,843 1 2 2.6 20.6 150,080 11,112 5,207 7,508 71,612 70,960 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.1 30,586 30,586 0 1,518 14,782 14,286 271 0 50,000 0
configure.yash no-host 1,841 1 2 2.5 24.2 139,412 8,024 6,686 5,989 70,287 63,136 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.9 116,292 64,403 42,613 4,532 54,527 57,233 277 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 816 1 2 2.6 7.3 153,745 12,111 2,825 8,744 78,327 66,674 3,008 3 50,000 0
configure.cpython no-host 15,439 1 63 14.9 27.4 1,771,746 44,577 28,450 85,416 908,079 778,251 25,733 60 50,000 0
configure.util-linux no-host 14,402 3 60 21.2 30.3 2,702,513 53,693 65,649 108,693 1,320,585 1,273,235 32,239 41 131,298 1
configure.ocaml no-host 3,850 1 2 2.6 20.6 150,080 11,050 5,145 7,510 71,612 70,958 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,586 30,586 0 1,520 14,782 14,284 271 0 50,000 0
configure.yash no-host 1,825 1 2 2.5 24.4 139,412 7,962 6,624 5,991 70,287 63,134 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 54,527 57,231 277 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 4.3 bash
15 no-host abuild-print-help 10 6 3 3.4 dash
23 no-host abuild-print-help 469 419 54 22.6 osh-cpython
31 no-host abuild-print-help 22 21 2 8.9 osh-native
39 no-host abuild-print-help 21 13 9 8.7 osh-native-souffle
1 no-host bin-true 685 507 209 3.0 bash
9 no-host bin-true 541 423 129 1.6 dash
17 no-host bin-true 2,281 1,495 1,045 18.0 osh-cpython
25 no-host bin-true 808 573 248 7.9 osh-native
33 no-host bin-true 816 581 250 7.3 osh-native-souffle
2 no-host configure.cpython 15,072 9,210 6,264 27.5 bash
10 no-host configure.cpython 15,130 9,202 6,355 27.3 dash
18 no-host configure.cpython 29,047 17,945 12,991 27.4 osh-cpython
26 no-host configure.cpython 15,367 9,090 6,546 27.4 osh-native
34 no-host configure.cpython 15,439 8,909 6,665 27.4 osh-native-souffle
4 no-host configure.ocaml 3,826 1,626 1,228 20.6 bash
12 no-host configure.ocaml 3,762 1,573 1,208 20.4 dash
20 no-host configure.ocaml 4,661 2,202 1,669 20.4 osh-cpython
28 no-host configure.ocaml 3,843 1,636 1,246 20.6 osh-native
36 no-host configure.ocaml 3,850 1,585 1,303 20.6 osh-native-souffle
5 no-host configure.tcc 48 19 29 19.3 bash
13 no-host configure.tcc 43 26 17 19.3 dash
21 no-host configure.tcc 203 148 58 19.4 osh-cpython
29 no-host configure.tcc 49 29 20 19.1 osh-native
37 no-host configure.tcc 48 26 22 19.3 osh-native-souffle
3 no-host configure.util-linux 14,057 8,746 5,792 30.1 bash
11 no-host configure.util-linux 14,972 9,259 6,200 30.1 dash
19 no-host configure.util-linux 31,669 21,229 11,521 30.1 osh-cpython
27 no-host configure.util-linux 14,435 8,698 5,933 30.0 osh-native
35 no-host configure.util-linux 14,402 8,689 5,923 30.3 osh-native-souffle
6 no-host configure.yash 1,827 1,075 760 24.4 bash
14 no-host configure.yash 1,789 1,048 745 24.4 dash
22 no-host configure.yash 2,472 1,526 985 24.4 osh-cpython
30 no-host configure.yash 1,841 1,059 786 24.2 osh-native
38 no-host configure.yash 1,825 1,135 693 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 58 37 20 18.2 osh-cpython
24 no-host hello-world 3 0 3 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 2,535 0 0 0 16 0 41 2 bash
15 no-host abuild-print-help 1,100 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,777 0 0 0 8 0 45 11 osh-cpython
31 no-host abuild-print-help 3,148 0 0 0 16 0 39 6 osh-native
39 no-host abuild-print-help 3,083 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 109,322 0 0 0 8 0 1,990 103 bash
9 no-host bin-true 66,411 0 0 0 8 0 1,982 47 dash
17 no-host bin-true 766,487 0 0 0 8 0 1,996 171 osh-cpython
25 no-host bin-true 126,264 0 0 0 16 0 1,991 44 osh-native
33 no-host bin-true 127,156 0 0 0 16 0 1,985 99 osh-native-souffle
2 no-host configure.cpython 2,228,901 0 0 0 32,928 0 14,422 1,001 bash
10 no-host configure.cpython 2,242,619 0 0 0 32,992 0 14,636 1,019 dash
18 no-host configure.cpython 6,214,338 1 0 0 27,512 0 13,296 1,134 osh-cpython
26 no-host configure.cpython 2,233,159 1 0 0 27,520 0 13,251 992 osh-native
34 no-host configure.cpython 2,213,209 0 0 0 27,520 0 13,225 1,078 osh-native-souffle
4 no-host configure.ocaml 410,697 0 0 0 5,120 0 1,961 138 bash
12 no-host configure.ocaml 391,166 0 0 0 5,112 0 1,907 143 dash
20 no-host configure.ocaml 646,461 0 0 0 5,112 0 1,860 183 osh-cpython
28 no-host configure.ocaml 412,945 0 0 0 5,120 0 1,930 164 osh-native
36 no-host configure.ocaml 412,339 0 0 0 5,120 0 1,934 156 osh-native-souffle
5 no-host configure.tcc 6,559 0 0 0 104 0 48 2 bash
13 no-host configure.tcc 5,488 0 0 0 96 0 47 12 dash
21 no-host configure.tcc 24,010 0 0 0 96 0 53 10 osh-cpython
29 no-host configure.tcc 6,962 0 0 0 104 0 47 3 osh-native
37 no-host configure.tcc 6,888 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,101,609 0 0 0 42,400 0 18,574 989 bash
11 no-host configure.util-linux 2,257,715 1 0 0 42,584 0 17,440 1,159 dash
19 no-host configure.util-linux 5,382,791 9 0 0 39,112 0 16,943 1,207 osh-cpython
27 no-host configure.util-linux 1,998,093 0 0 0 39,120 0 17,006 1,009 osh-native
35 no-host configure.util-linux 1,997,081 0 0 0 39,128 0 16,981 957 osh-native-souffle
6 no-host configure.yash 256,075 0 0 0 4,120 0 874 68 bash
14 no-host configure.yash 244,636 0 0 0 3,720 0 869 74 dash
22 no-host configure.yash 386,567 0 0 0 3,728 0 857 93 osh-cpython
30 no-host configure.yash 257,328 0 0 0 3,736 0 851 80 osh-native
38 no-host configure.yash 256,954 0 0 0 3,736 0 852 88 osh-native-souffle
0 no-host hello-world 153 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 3,934 0 0 0 8 0 7 3 osh-cpython
24 no-host hello-world 341 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 334 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-443becec
dash dash-0ebcf347
osh-cpython osh-7e9e2bfd
osh-native osh-97545a24
osh-native-souffle osh-9da4c241
host label host id
no-host no-host-556df3ee