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 15 9 541 22 21 35.12 1.43
bin-true no-host 614 446 2,475 811 805 4.03 1.32
configure.cpython no-host 13,890 13,960 30,077 15,110 15,222 2.17 1.09
configure.ocaml no-host 3,593 3,682 4,790 3,820 3,858 1.33 1.06
configure.tcc no-host 46 42 229 49 50 5.02 1.08
configure.util-linux no-host 12,466 13,581 33,031 14,240 14,247 2.65 1.14
configure.yash no-host 1,652 1,693 2,510 1,752 1,803 1.52 1.06
hello-world no-host 1 1 66 3 3 56.17 2.46

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 2,412 1,150 24,899 3,490 3,336 10.32 1.45
bin-true no-host 101,871 49,386 831,718 134,245 134,276 8.16 1.32
configure.cpython no-host 1,624,045 1,637,362 6,004,872 1,807,960 1,795,637 3.70 1.11
configure.ocaml no-host 298,773 280,848 558,377 317,525 315,527 1.87 1.06
configure.tcc no-host 5,188 4,213 23,821 5,939 5,848 4.59 1.14
configure.util-linux no-host 1,538,404 1,692,799 5,011,240 1,724,412 1,715,104 3.26 1.12
configure.yash no-host 173,472 159,561 316,802 179,091 179,039 1.83 1.03
hello-world no-host 151 84 3,890 387 374 25.76 2.56

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 4.8 4.1 22.7 9.8 9.2 4.67 2.03
bin-true no-host 3.3 1.6 18.2 8.8 8.3 5.55 2.68
configure.cpython no-host 34.7 34.4 34.6 34.5 34.4 1.00 1.00
configure.ocaml no-host 28.6 28.7 28.7 28.6 28.6 1.00 1.00
configure.tcc no-host 26.1 26.1 26.3 26.1 26.0 1.01 1.00
configure.util-linux no-host 39.7 39.6 39.9 39.7 39.5 1.00 1.00
configure.yash no-host 33.1 33.3 33.3 33.4 33.1 1.00 1.01
hello-world no-host 3.3 1.6 18.1 6.9 6.3 5.51 2.12

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 6.9 3,826 3,826 0 704 1,881 1,241 2 0 50,000 0
bin-true no-host 811 1 2 2.6 8.8 156,798 15,428 2,915 8,761 77,348 70,689 3,008 3 50,000 0
configure.cpython no-host 15,110 1 70 15.2 34.5 1,782,989 46,101 25,356 91,622 885,112 806,255 25,789 62 50,000 0
configure.util-linux no-host 14,240 3 67 21.4 39.7 2,707,122 126,354 66,586 113,463 1,294,568 1,299,091 32,539 41 133,172 1
configure.ocaml no-host 3,820 1 2 2.7 28.6 149,873 12,476 6,519 7,819 70,840 71,214 1,693 3 50,000 0
configure.tcc no-host 49 0 0 1.3 26.1 30,628 30,628 0 1,582 14,646 14,400 271 0 50,000 0
configure.yash no-host 1,752 1 2 2.6 33.4 140,017 8,080 6,714 6,526 68,348 65,143 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.8 116,368 64,438 42,639 4,562 54,472 57,334 277 3 85,278 1
hello-world no-host 3 0 0 0.3 6.3 3,825 3,825 0 705 1,881 1,239 2 0 50,000 0
bin-true no-host 805 1 2 2.6 8.3 156,797 15,423 2,910 8,762 77,348 70,687 3,008 3 50,000 0
configure.cpython no-host 15,222 1 68 15.2 34.4 1,782,988 46,087 25,352 91,623 885,112 806,253 25,789 62 50,000 0
configure.util-linux no-host 14,247 3 65 21.4 39.5 2,707,122 126,347 66,579 113,465 1,294,568 1,299,089 32,539 41 133,158 1
configure.ocaml no-host 3,858 1 2 2.7 28.6 149,873 12,470 6,513 7,821 70,840 71,212 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.0 30,628 30,628 0 1,584 14,646 14,398 271 0 50,000 0
configure.yash no-host 1,803 1 2 2.6 33.1 140,017 8,069 6,703 6,528 68,348 65,141 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.2 116,367 64,433 42,634 4,563 54,472 57,332 277 3 85,268 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 15 8 8 4.8 bash
15 no-host abuild-print-help 9 6 3 4.1 dash
23 no-host abuild-print-help 541 484 60 22.7 osh-cpython
31 no-host abuild-print-help 22 11 11 9.8 osh-native
39 no-host abuild-print-help 21 14 8 9.2 osh-native-souffle
1 no-host bin-true 614 315 337 3.3 bash
9 no-host bin-true 446 279 171 1.6 dash
17 no-host bin-true 2,475 907 1,848 18.2 osh-cpython
25 no-host bin-true 811 297 528 8.8 osh-native
33 no-host bin-true 805 311 511 8.3 osh-native-souffle
2 no-host configure.cpython 13,890 7,546 6,719 34.7 bash
10 no-host configure.cpython 13,960 7,615 6,738 34.4 dash
18 no-host configure.cpython 30,077 16,601 15,495 34.6 osh-cpython
26 no-host configure.cpython 15,110 7,522 7,888 34.5 osh-native
34 no-host configure.cpython 15,222 7,509 7,857 34.4 osh-native-souffle
4 no-host configure.ocaml 3,593 1,429 1,200 28.6 bash
12 no-host configure.ocaml 3,682 1,477 1,228 28.7 dash
20 no-host configure.ocaml 4,790 2,190 1,842 28.7 osh-cpython
28 no-host configure.ocaml 3,820 1,517 1,341 28.6 osh-native
36 no-host configure.ocaml 3,858 1,532 1,365 28.6 osh-native-souffle
5 no-host configure.tcc 46 19 28 26.1 bash
13 no-host configure.tcc 42 24 18 26.1 dash
21 no-host configure.tcc 229 163 70 26.3 osh-cpython
29 no-host configure.tcc 49 20 29 26.1 osh-native
37 no-host configure.tcc 50 25 26 26.0 osh-native-souffle
3 no-host configure.util-linux 12,466 6,583 6,321 39.7 bash
11 no-host configure.util-linux 13,581 6,501 7,563 39.6 dash
19 no-host configure.util-linux 33,031 20,658 13,508 39.9 osh-cpython
27 no-host configure.util-linux 14,240 6,521 7,945 39.7 osh-native
35 no-host configure.util-linux 14,247 6,504 7,823 39.5 osh-native-souffle
6 no-host configure.yash 1,652 950 709 33.1 bash
14 no-host configure.yash 1,693 941 752 33.3 dash
22 no-host configure.yash 2,510 1,456 1,099 33.3 osh-cpython
30 no-host configure.yash 1,752 976 778 33.4 osh-native
38 no-host configure.yash 1,803 993 811 33.1 osh-native-souffle
0 no-host hello-world 1 1 0 3.3 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 66 50 16 18.1 osh-cpython
24 no-host hello-world 3 1 2 6.9 osh-native
32 no-host hello-world 3 1 2 6.3 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 2,412 0 0 0 8 0 40 0 bash
15 no-host abuild-print-help 1,150 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,899 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,490 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,336 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 101,871 0 0 0 8 0 1,985 71 bash
9 no-host bin-true 49,386 0 0 0 8 0 2,972 48 dash
17 no-host bin-true 831,718 0 0 0 8 0 1,991 135 osh-cpython
25 no-host bin-true 134,245 0 0 0 16 0 1,958 109 osh-native
33 no-host bin-true 134,276 0 0 0 16 0 1,978 79 osh-native-souffle
2 no-host configure.cpython 1,624,045 0 0 0 25,272 0 14,009 1,162 bash
10 no-host configure.cpython 1,637,362 0 0 0 25,272 0 14,038 1,075 dash
18 no-host configure.cpython 6,004,872 0 0 0 25,272 0 12,872 917 osh-cpython
26 no-host configure.cpython 1,807,960 0 0 0 25,280 0 12,802 1,096 osh-native
34 no-host configure.cpython 1,795,637 0 0 0 25,280 0 12,823 1,021 osh-native-souffle
4 no-host configure.ocaml 298,773 0 0 0 4,432 0 2,012 196 bash
12 no-host configure.ocaml 280,848 0 0 0 4,432 0 2,090 201 dash
20 no-host configure.ocaml 558,377 0 0 0 4,432 0 1,916 175 osh-cpython
28 no-host configure.ocaml 317,525 0 0 0 4,440 0 1,994 202 osh-native
36 no-host configure.ocaml 315,527 0 0 0 4,440 0 1,990 209 osh-native-souffle
5 no-host configure.tcc 5,188 0 0 0 80 0 49 2 bash
13 no-host configure.tcc 4,213 0 0 0 88 0 52 2 dash
21 no-host configure.tcc 23,821 0 0 0 88 0 53 4 osh-cpython
29 no-host configure.tcc 5,939 0 0 0 96 0 47 2 osh-native
37 no-host configure.tcc 5,848 0 0 0 96 0 47 3 osh-native-souffle
3 no-host configure.util-linux 1,538,404 0 0 0 35,944 0 18,957 1,032 bash
11 no-host configure.util-linux 1,692,799 0 0 0 35,936 0 17,133 1,221 dash
19 no-host configure.util-linux 5,011,240 2 0 0 35,960 0 17,532 844 osh-cpython
27 no-host configure.util-linux 1,724,412 0 0 0 35,952 0 17,503 1,116 osh-native
35 no-host configure.util-linux 1,715,104 1 0 0 35,952 0 17,384 1,045 osh-native-souffle
6 no-host configure.yash 173,472 0 0 0 3,616 0 873 87 bash
14 no-host configure.yash 159,561 0 0 0 3,616 0 998 101 dash
22 no-host configure.yash 316,802 0 0 0 3,616 0 860 108 osh-cpython
30 no-host configure.yash 179,091 0 0 0 3,624 0 858 105 osh-native
38 no-host configure.yash 179,039 0 0 0 3,624 0 858 100 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 1 0 bash
8 no-host hello-world 84 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,890 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 387 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 374 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-b3cfd61a
dash dash-cea41b3e
osh-cpython osh-295e0b37
osh-native osh-8611bdf4
osh-native-souffle osh-2db2d565
host label host id
no-host no-host-2411472