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 20 10 488 24 23 23.86 1.19
bin-true no-host 705 569 2,434 859 844 3.45 1.22
configure.cpython no-host 16,128 16,101 31,735 16,507 16,520 1.97 1.02
configure.ocaml no-host 4,014 3,955 5,098 4,071 4,096 1.27 1.01
configure.tcc no-host 50 47 214 55 53 4.28 1.11
configure.util-linux no-host 14,921 15,728 33,911 15,511 15,513 2.27 1.04
configure.yash no-host 1,973 1,923 2,739 1,999 2,000 1.39 1.01
hello-world no-host 2 1 61 3 3 39.24 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 2,492 1,095 23,553 3,166 3,139 9.45 1.27
bin-true no-host 108,423 66,450 761,140 125,163 126,220 7.02 1.15
configure.cpython no-host 2,005,618 2,013,619 5,986,889 2,004,172 1,990,543 2.99 1.00
configure.ocaml no-host 373,597 353,670 605,832 375,846 375,330 1.62 1.01
configure.tcc no-host 6,106 5,009 23,381 6,499 6,468 3.83 1.06
configure.util-linux no-host 1,907,979 2,065,625 5,169,376 1,806,205 1,800,148 2.71 0.95
configure.yash no-host 233,947 222,307 364,461 235,201 234,588 1.56 1.01
hello-world no-host 146 75 3,944 344 336 27.01 2.36

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 22.7 8.9 8.8 5.25 2.06
bin-true no-host 2.8 1.4 18.4 8.0 7.5 6.68 2.90
configure.cpython no-host 29.3 29.2 29.1 29.3 29.2 0.99 1.00
configure.ocaml no-host 22.6 22.6 22.6 22.4 22.5 1.00 0.99
configure.tcc no-host 19.6 19.6 19.6 19.6 19.5 1.00 1.00
configure.util-linux no-host 30.3 30.3 30.2 30.1 30.3 1.00 0.99
configure.yash no-host 26.3 26.4 26.3 26.4 26.5 1.00 1.00
hello-world no-host 2.8 1.6 18.3 6.3 5.9 6.63 2.29

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 3,789 3,789 0 694 1,861 1,234 2 0 50,000 0
bin-true no-host 859 1 2 2.6 8.0 153,753 12,329 2,894 8,743 76,325 68,685 3,008 3 50,000 0
configure.cpython no-host 16,507 2 95 14.9 29.3 1,767,675 49,060 28,519 85,427 875,384 806,864 25,736 60 50,000 0
configure.util-linux no-host 15,511 4 91 21.2 30.1 2,699,097 29,940 65,698 108,729 1,288,315 1,302,053 32,244 41 131,396 1
configure.ocaml no-host 4,071 1 2 2.6 22.4 149,553 11,119 5,214 7,508 70,616 71,429 1,695 3 50,000 0
configure.tcc no-host 55 0 0 1.3 19.6 30,539 30,539 0 1,518 14,608 14,413 271 0 50,000 0
configure.yash no-host 1,999 1 3 2.5 26.4 139,269 8,031 6,693 5,989 67,845 65,435 2,095 3 50,000 0
abuild-print-help no-host 24 1 2 2.8 8.9 116,299 64,410 42,620 4,532 54,439 57,328 277 3 85,240 1
hello-world no-host 3 0 0 0.2 5.9 3,788 3,788 0 695 1,861 1,232 2 0 50,000 0
bin-true no-host 844 1 2 2.6 7.5 153,752 12,118 2,832 8,744 76,325 68,683 3,008 3 50,000 0
configure.cpython no-host 16,520 2 102 14.9 29.2 1,767,674 37,983 24,932 85,428 875,384 806,862 25,736 60 50,000 0
configure.util-linux no-host 15,513 4 93 21.2 30.3 2,699,097 29,878 65,636 108,731 1,288,315 1,302,051 32,244 41 131,272 1
configure.ocaml no-host 4,096 1 2 2.6 22.5 149,553 11,057 5,152 7,510 70,616 71,427 1,695 3 50,000 0
configure.tcc no-host 53 0 0 1.3 19.5 30,539 30,539 0 1,520 14,608 14,411 271 0 50,000 0
configure.yash no-host 2,000 1 3 2.5 26.5 139,269 7,969 6,631 5,991 67,845 65,433 2,095 3 50,000 0
abuild-print-help no-host 23 1 2 2.8 8.8 116,298 64,348 42,558 4,533 54,439 57,326 277 3 85,116 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 20 12 9 4.3 bash
15 no-host abuild-print-help 10 5 5 3.5 dash
23 no-host abuild-print-help 488 424 68 22.7 osh-cpython
31 no-host abuild-print-help 24 15 10 8.9 osh-native
39 no-host abuild-print-help 23 9 15 8.8 osh-native-souffle
1 no-host bin-true 705 311 439 2.8 bash
9 no-host bin-true 569 289 294 1.4 dash
17 no-host bin-true 2,434 826 1,900 18.4 osh-cpython
25 no-host bin-true 859 289 588 8.0 osh-native
33 no-host bin-true 844 288 575 7.5 osh-native-souffle
2 no-host configure.cpython 16,128 7,303 9,230 29.3 bash
10 no-host configure.cpython 16,101 7,227 9,357 29.2 dash
18 no-host configure.cpython 31,735 15,728 17,941 29.1 osh-cpython
26 no-host configure.cpython 16,507 7,370 9,442 29.3 osh-native
34 no-host configure.cpython 16,520 7,160 9,567 29.2 osh-native-souffle
4 no-host configure.ocaml 4,014 1,490 1,563 22.6 bash
12 no-host configure.ocaml 3,955 1,456 1,523 22.6 dash
20 no-host configure.ocaml 5,098 2,106 2,145 22.6 osh-cpython
28 no-host configure.ocaml 4,071 1,492 1,627 22.4 osh-native
36 no-host configure.ocaml 4,096 1,457 1,682 22.5 osh-native-souffle
5 no-host configure.tcc 50 28 23 19.6 bash
13 no-host configure.tcc 47 20 27 19.6 dash
21 no-host configure.tcc 214 152 66 19.6 osh-cpython
29 no-host configure.tcc 55 31 25 19.6 osh-native
37 no-host configure.tcc 53 19 34 19.5 osh-native-souffle
3 no-host configure.util-linux 14,921 6,362 9,080 30.3 bash
11 no-host configure.util-linux 15,728 6,423 9,876 30.3 dash
19 no-host configure.util-linux 33,911 19,106 16,054 30.2 osh-cpython
27 no-host configure.util-linux 15,511 6,165 9,593 30.1 osh-native
35 no-host configure.util-linux 15,513 6,219 9,471 30.3 osh-native-souffle
6 no-host configure.yash 1,973 1,045 935 26.3 bash
14 no-host configure.yash 1,923 991 935 26.4 dash
22 no-host configure.yash 2,739 1,531 1,259 26.3 osh-cpython
30 no-host configure.yash 1,999 988 1,016 26.4 osh-native
38 no-host configure.yash 2,000 977 1,029 26.5 osh-native-souffle
0 no-host hello-world 2 0 2 2.8 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 61 36 26 18.3 osh-cpython
24 no-host hello-world 3 2 1 6.3 osh-native
32 no-host hello-world 3 1 2 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 2,492 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,095 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,553 0 0 0 8 0 45 4 osh-cpython
31 no-host abuild-print-help 3,166 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,139 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 108,423 0 0 0 8 0 1,984 94 bash
9 no-host bin-true 66,450 0 0 0 8 0 1,977 86 dash
17 no-host bin-true 761,140 0 0 0 8 0 1,989 330 osh-cpython
25 no-host bin-true 125,163 0 0 0 16 0 1,974 121 osh-native
33 no-host bin-true 126,220 0 0 0 16 0 1,975 108 osh-native-souffle
2 no-host configure.cpython 2,005,618 0 0 0 32,928 0 14,262 1,189 bash
10 no-host configure.cpython 2,013,619 0 0 0 32,992 0 14,411 1,099 dash
18 no-host configure.cpython 5,986,889 0 0 0 27,520 0 13,046 1,076 osh-cpython
26 no-host configure.cpython 2,004,172 1 0 0 27,520 0 13,152 1,069 osh-native
34 no-host configure.cpython 1,990,543 0 0 0 27,520 0 13,203 1,051 osh-native-souffle
4 no-host configure.ocaml 373,597 0 0 0 5,120 0 1,972 222 bash
12 no-host configure.ocaml 353,670 0 0 0 5,112 0 1,930 182 dash
20 no-host configure.ocaml 605,832 0 0 0 5,112 0 1,876 212 osh-cpython
28 no-host configure.ocaml 375,846 0 0 0 5,120 0 1,932 186 osh-native
36 no-host configure.ocaml 375,330 0 0 0 5,120 0 1,931 180 osh-native-souffle
5 no-host configure.tcc 6,106 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,009 0 0 0 96 0 47 6 dash
21 no-host configure.tcc 23,381 0 0 0 96 0 53 3 osh-cpython
29 no-host configure.tcc 6,499 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,468 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 1,907,979 0 0 0 42,408 0 18,475 1,222 bash
11 no-host configure.util-linux 2,065,625 0 0 0 42,592 0 17,199 1,367 dash
19 no-host configure.util-linux 5,169,376 6 0 0 39,112 0 17,024 1,200 osh-cpython
27 no-host configure.util-linux 1,806,205 2 0 0 39,144 0 17,038 1,156 osh-native
35 no-host configure.util-linux 1,800,148 3 0 0 39,152 0 16,934 1,161 osh-native-souffle
6 no-host configure.yash 233,947 0 0 0 4,120 0 873 98 bash
14 no-host configure.yash 222,307 0 0 0 3,720 0 869 103 dash
22 no-host configure.yash 364,461 0 0 0 3,728 0 855 213 osh-cpython
30 no-host configure.yash 235,201 0 0 0 3,736 0 846 98 osh-native
38 no-host configure.yash 234,588 0 0 0 3,736 0 850 103 osh-native-souffle
0 no-host hello-world 146 0 0 0 8 0 1 0 bash
8 no-host hello-world 75 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,944 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 344 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 336 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-d5fcc40b
dash dash-0ebcf347
osh-cpython osh-b2119257
osh-native osh-3bf71ccc
osh-native-souffle osh-386c9189
host label host id
no-host no-host-e4839999