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 18 9 480 23 21 25.99 1.24
bin-true no-host 651 533 2,333 796 802 3.58 1.22
configure.cpython no-host 15,015 14,843 29,034 15,277 15,059 1.93 1.02
configure.ocaml no-host 3,892 3,693 4,726 3,915 3,762 1.21 1.01
configure.tcc no-host 49 40 207 49 47 4.21 1.01
configure.util-linux no-host 13,955 14,539 32,347 14,382 13,987 2.32 1.03
configure.yash no-host 1,846 1,727 2,542 1,874 1,785 1.38 1.01
hello-world no-host 1 1 55 3 3 37.16 1.85

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 2,530 1,101 25,086 3,181 3,108 9.92 1.26
bin-true no-host 104,357 66,379 797,901 126,178 126,213 7.65 1.21
configure.cpython no-host 1,997,707 2,027,835 6,101,268 2,017,313 2,007,838 3.05 1.01
configure.ocaml no-host 373,424 354,168 615,874 377,192 376,378 1.65 1.01
configure.tcc no-host 6,082 4,995 24,006 6,483 6,457 3.95 1.07
configure.util-linux no-host 1,907,401 2,072,238 5,285,816 1,821,079 1,810,264 2.77 0.95
configure.yash no-host 233,946 221,702 369,525 235,274 235,747 1.58 1.01
hello-world no-host 148 78 3,970 346 339 26.82 2.34

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 3.5 22.9 9.2 8.7 5.13 2.06
bin-true no-host 2.9 1.6 18.5 8.3 7.9 6.43 2.86
configure.cpython no-host 29.2 29.1 29.2 29.0 29.2 1.00 0.99
configure.ocaml no-host 22.6 22.6 22.6 22.6 22.6 1.00 1.00
configure.tcc no-host 19.5 19.6 19.7 19.5 19.7 1.01 1.00
configure.util-linux no-host 30.3 30.0 30.2 30.3 30.2 1.00 1.00
configure.yash no-host 26.5 26.3 26.3 26.4 26.5 0.99 1.00
hello-world no-host 2.9 1.4 18.5 6.2 5.9 6.43 2.14

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 6.2 3,810 3,810 0 702 1,872 1,236 2 0 50,000 0
bin-true no-host 796 1 2 2.6 8.3 156,777 15,416 2,903 8,754 77,339 70,684 3,008 3 50,000 0
configure.cpython no-host 15,277 1 72 15.5 29.0 1,785,018 30,561 28,528 91,507 886,576 806,935 25,736 61 50,000 0
configure.util-linux no-host 14,382 3 68 21.6 30.3 2,709,219 53,763 65,727 114,374 1,295,039 1,299,806 32,241 41 131,454 1
configure.ocaml no-host 3,915 1 2 2.6 22.6 149,864 11,180 5,223 7,735 70,876 71,253 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.5 30,580 30,580 0 1,544 14,638 14,398 271 0 50,000 0
configure.yash no-host 1,874 1 2 2.6 26.4 139,886 8,047 6,702 6,399 68,341 65,146 2,095 3 50,000 0
abuild-print-help no-host 23 1 3 2.8 9.2 116,342 64,421 42,629 4,546 54,464 57,332 277 3 85,258 1
hello-world no-host 3 0 0 0.3 5.9 3,809 3,809 0 703 1,872 1,234 2 0 50,000 0
bin-true no-host 802 1 2 2.6 7.9 156,776 15,411 2,898 8,755 77,339 70,682 3,008 3 50,000 0
configure.cpython no-host 15,059 1 70 15.5 29.2 1,785,017 30,548 28,523 91,508 886,576 806,933 25,736 61 50,000 0
configure.util-linux no-host 13,987 3 63 21.6 30.2 2,709,219 53,740 65,722 114,376 1,295,039 1,299,804 32,241 41 131,444 1
configure.ocaml no-host 3,762 1 2 2.6 22.6 149,864 11,175 5,218 7,737 70,876 71,251 1,695 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.7 30,580 30,580 0 1,546 14,638 14,396 271 0 50,000 0
configure.yash no-host 1,785 1 2 2.6 26.5 139,886 8,036 6,691 6,401 68,341 65,144 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,341 64,416 42,624 4,547 54,464 57,330 277 3 85,248 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 18 8 11 4.5 bash
15 no-host abuild-print-help 9 3 6 3.5 dash
23 no-host abuild-print-help 480 414 69 22.9 osh-cpython
31 no-host abuild-print-help 23 15 9 9.2 osh-native
39 no-host abuild-print-help 21 9 12 8.7 osh-native-souffle
1 no-host bin-true 651 306 376 2.9 bash
9 no-host bin-true 533 281 262 1.6 dash
17 no-host bin-true 2,333 814 1,775 18.5 osh-cpython
25 no-host bin-true 796 298 514 8.3 osh-native
33 no-host bin-true 802 290 523 7.9 osh-native-souffle
2 no-host configure.cpython 15,015 6,757 8,687 29.2 bash
10 no-host configure.cpython 14,843 6,722 8,571 29.1 dash
18 no-host configure.cpython 29,034 14,494 16,461 29.2 osh-cpython
26 no-host configure.cpython 15,277 6,757 8,821 29.0 osh-native
34 no-host configure.cpython 15,059 6,508 8,843 29.2 osh-native-souffle
4 no-host configure.ocaml 3,892 1,411 1,523 22.6 bash
12 no-host configure.ocaml 3,693 1,290 1,426 22.6 dash
20 no-host configure.ocaml 4,726 1,943 2,007 22.6 osh-cpython
28 no-host configure.ocaml 3,915 1,356 1,602 22.6 osh-native
36 no-host configure.ocaml 3,762 1,302 1,500 22.6 osh-native-souffle
5 no-host configure.tcc 49 19 31 19.5 bash
13 no-host configure.tcc 40 25 16 19.6 dash
21 no-host configure.tcc 207 140 72 19.7 osh-cpython
29 no-host configure.tcc 49 19 31 19.5 osh-native
37 no-host configure.tcc 47 22 25 19.7 osh-native-souffle
3 no-host configure.util-linux 13,955 5,937 8,528 30.3 bash
11 no-host configure.util-linux 14,539 5,884 9,178 30.0 dash
19 no-host configure.util-linux 32,347 18,389 15,086 30.2 osh-cpython
27 no-host configure.util-linux 14,382 5,736 8,876 30.3 osh-native
35 no-host configure.util-linux 13,987 5,614 8,584 30.2 osh-native-souffle
6 no-host configure.yash 1,846 939 917 26.5 bash
14 no-host configure.yash 1,727 856 875 26.3 dash
22 no-host configure.yash 2,542 1,369 1,220 26.3 osh-cpython
30 no-host configure.yash 1,874 932 938 26.4 osh-native
38 no-host configure.yash 1,785 912 878 26.5 osh-native-souffle
0 no-host hello-world 1 0 1 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 55 35 20 18.5 osh-cpython
24 no-host hello-world 3 2 1 6.2 osh-native
32 no-host hello-world 3 2 1 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 2,530 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,101 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 25,086 0 0 0 8 0 45 7 osh-cpython
31 no-host abuild-print-help 3,181 0 0 0 16 0 39 5 osh-native
39 no-host abuild-print-help 3,108 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 104,357 0 0 0 8 0 1,966 166 bash
9 no-host bin-true 66,379 0 0 0 8 0 1,984 175 dash
17 no-host bin-true 797,901 0 0 0 8 0 1,985 234 osh-cpython
25 no-host bin-true 126,178 0 0 0 16 0 1,977 115 osh-native
33 no-host bin-true 126,213 0 0 0 16 0 1,982 157 osh-native-souffle
2 no-host configure.cpython 1,997,707 0 0 0 32,928 0 14,247 1,212 bash
10 no-host configure.cpython 2,027,835 1 0 0 32,992 0 14,310 1,153 dash
18 no-host configure.cpython 6,101,268 0 0 0 27,512 0 13,031 1,153 osh-cpython
26 no-host configure.cpython 2,017,313 0 0 0 27,520 0 13,025 1,117 osh-native
34 no-host configure.cpython 2,007,838 0 0 0 27,520 0 13,009 1,188 osh-native-souffle
4 no-host configure.ocaml 373,424 0 0 0 5,120 0 1,948 189 bash
12 no-host configure.ocaml 354,168 0 0 0 5,112 0 1,939 180 dash
20 no-host configure.ocaml 615,874 1 0 0 5,112 0 1,851 208 osh-cpython
28 no-host configure.ocaml 377,192 0 0 0 5,120 0 1,924 179 osh-native
36 no-host configure.ocaml 376,378 0 0 0 5,120 0 1,921 201 osh-native-souffle
5 no-host configure.tcc 6,082 0 0 0 104 0 49 13 bash
13 no-host configure.tcc 4,995 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 24,006 0 0 0 96 0 53 10 osh-cpython
29 no-host configure.tcc 6,483 0 0 0 104 0 47 15 osh-native
37 no-host configure.tcc 6,457 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 1,907,401 0 0 0 42,400 0 18,442 1,227 bash
11 no-host configure.util-linux 2,072,238 0 0 0 42,584 0 17,305 1,637 dash
19 no-host configure.util-linux 5,285,816 9 0 0 39,112 0 16,959 1,282 osh-cpython
27 no-host configure.util-linux 1,821,079 0 0 0 39,120 0 16,996 1,160 osh-native
35 no-host configure.util-linux 1,810,264 0 0 0 39,128 0 17,004 1,298 osh-native-souffle
6 no-host configure.yash 233,946 0 0 0 4,120 0 868 97 bash
14 no-host configure.yash 221,702 0 0 0 3,720 0 865 104 dash
22 no-host configure.yash 369,525 0 0 0 3,728 0 852 79 osh-cpython
30 no-host configure.yash 235,274 0 0 0 3,736 0 849 95 osh-native
38 no-host configure.yash 235,747 0 0 0 3,736 0 850 118 osh-native-souffle
0 no-host hello-world 148 0 0 0 8 0 1 0 bash
8 no-host hello-world 78 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,970 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 346 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 339 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-9b4ef108
dash dash-0ebcf347
osh-cpython osh-918d9eb9
osh-native osh-9727a0e7
osh-native-souffle osh-030f5919
host label host id
no-host no-host-e4839999