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 17 9 538 28 21 32.10 1.69
bin-true no-host 612 442 2,431 790 799 3.97 1.29
configure.cpython no-host 13,790 13,798 29,449 14,484 14,600 2.14 1.05
configure.ocaml no-host 3,677 3,587 4,618 3,707 3,688 1.26 1.01
configure.tcc no-host 46 41 224 48 48 4.91 1.06
configure.util-linux no-host 12,518 13,195 32,053 13,450 13,543 2.56 1.07
configure.yash no-host 1,701 1,625 2,414 1,705 1,701 1.42 1.00
hello-world no-host 1 1 59 3 3 49.50 2.42

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 2,434 1,161 24,731 3,510 3,317 10.16 1.44
bin-true no-host 99,953 49,378 837,672 134,185 136,225 8.38 1.34
configure.cpython no-host 1,625,382 1,637,806 5,988,276 1,804,704 1,799,712 3.68 1.11
configure.ocaml no-host 299,380 280,877 557,397 317,370 316,488 1.86 1.06
configure.tcc no-host 5,221 4,210 23,967 5,944 5,853 4.59 1.14
configure.util-linux no-host 1,533,552 1,704,542 4,990,192 1,717,590 1,713,632 3.25 1.12
configure.yash no-host 173,832 159,533 316,514 179,518 178,816 1.82 1.03
hello-world no-host 151 85 3,877 385 378 25.68 2.55

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 22.9 9.8 9.3 4.73 2.03
bin-true no-host 3.3 1.6 18.1 8.7 8.3 5.52 2.64
configure.cpython no-host 34.6 34.7 34.5 34.5 34.5 1.00 1.00
configure.ocaml no-host 28.8 28.7 28.8 28.7 28.7 1.00 1.00
configure.tcc no-host 26.2 26.1 26.3 26.3 26.2 1.01 1.01
configure.util-linux no-host 39.7 39.6 40.0 39.6 39.6 1.01 1.00
configure.yash no-host 33.4 33.4 33.4 33.1 33.4 1.00 0.99
hello-world no-host 3.1 1.4 18.1 6.9 6.4 5.74 2.21

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 3,827 3,827 0 704 1,881 1,242 2 0 50,000 0
bin-true no-host 790 1 2 2.6 8.7 156,799 15,429 2,916 8,761 77,348 70,690 3,008 3 50,000 0
configure.cpython no-host 14,484 1 64 15.2 34.5 1,782,990 46,102 25,357 91,622 885,112 806,256 25,789 62 50,000 0
configure.util-linux no-host 13,450 3 58 21.4 39.6 2,707,123 126,355 66,587 113,463 1,294,568 1,299,092 32,539 41 133,174 1
configure.ocaml no-host 3,707 1 2 2.7 28.7 149,874 12,477 6,520 7,819 70,840 71,215 1,693 3 50,000 0
configure.tcc no-host 48 0 0 1.3 26.3 30,629 30,629 0 1,582 14,646 14,401 271 0 50,000 0
configure.yash no-host 1,705 1 2 2.6 33.1 140,018 8,081 6,715 6,526 68,348 65,144 2,095 3 50,000 0
abuild-print-help no-host 28 1 2 2.8 9.8 116,369 64,439 42,640 4,562 54,472 57,335 277 3 85,280 1
hello-world no-host 3 0 0 0.3 6.4 3,826 3,826 0 705 1,881 1,240 2 0 50,000 0
bin-true no-host 799 1 2 2.6 8.3 156,798 15,424 2,911 8,762 77,348 70,688 3,008 3 50,000 0
configure.cpython no-host 14,600 1 62 15.2 34.5 1,782,989 46,088 25,353 91,623 885,112 806,254 25,789 62 50,000 0
configure.util-linux no-host 13,543 3 58 21.4 39.6 2,707,123 126,348 66,580 113,465 1,294,568 1,299,090 32,539 41 133,160 1
configure.ocaml no-host 3,688 1 2 2.7 28.7 149,874 12,471 6,514 7,821 70,840 71,213 1,693 3 50,000 0
configure.tcc no-host 48 0 0 1.3 26.2 30,629 30,629 0 1,584 14,646 14,399 271 0 50,000 0
configure.yash no-host 1,701 1 2 2.6 33.4 140,018 8,070 6,704 6,528 68,348 65,142 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.3 116,368 64,434 42,635 4,563 54,472 57,333 277 3 85,270 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 17 10 8 4.8 bash
15 no-host abuild-print-help 9 4 5 4.1 dash
23 no-host abuild-print-help 538 489 53 22.9 osh-cpython
31 no-host abuild-print-help 28 12 17 9.8 osh-native
39 no-host abuild-print-help 21 11 10 9.3 osh-native-souffle
1 no-host bin-true 612 314 334 3.3 bash
9 no-host bin-true 442 273 175 1.6 dash
17 no-host bin-true 2,431 893 1,799 18.1 osh-cpython
25 no-host bin-true 790 302 503 8.7 osh-native
33 no-host bin-true 799 311 505 8.3 osh-native-souffle
2 no-host configure.cpython 13,790 7,385 6,772 34.6 bash
10 no-host configure.cpython 13,798 7,576 6,505 34.7 dash
18 no-host configure.cpython 29,449 16,096 15,295 34.5 osh-cpython
26 no-host configure.cpython 14,484 7,302 7,455 34.5 osh-native
34 no-host configure.cpython 14,600 7,182 7,534 34.5 osh-native-souffle
4 no-host configure.ocaml 3,677 1,487 1,227 28.8 bash
12 no-host configure.ocaml 3,587 1,432 1,177 28.7 dash
20 no-host configure.ocaml 4,618 2,093 1,745 28.8 osh-cpython
28 no-host configure.ocaml 3,707 1,434 1,313 28.7 osh-native
36 no-host configure.ocaml 3,688 1,450 1,278 28.7 osh-native-souffle
5 no-host configure.tcc 46 25 22 26.2 bash
13 no-host configure.tcc 41 23 18 26.1 dash
21 no-host configure.tcc 224 158 69 26.3 osh-cpython
29 no-host configure.tcc 48 29 19 26.3 osh-native
37 no-host configure.tcc 48 24 24 26.2 osh-native-souffle
3 no-host configure.util-linux 12,518 6,520 6,443 39.7 bash
11 no-host configure.util-linux 13,195 6,293 7,374 39.6 dash
19 no-host configure.util-linux 32,053 20,183 12,914 40.0 osh-cpython
27 no-host configure.util-linux 13,450 6,223 7,449 39.6 osh-native
35 no-host configure.util-linux 13,543 6,287 7,331 39.6 osh-native-souffle
6 no-host configure.yash 1,701 973 736 33.4 bash
14 no-host configure.yash 1,625 915 710 33.4 dash
22 no-host configure.yash 2,414 1,422 1,034 33.4 osh-cpython
30 no-host configure.yash 1,705 898 810 33.1 osh-native
38 no-host configure.yash 1,701 897 805 33.4 osh-native-souffle
0 no-host hello-world 1 0 1 3.1 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 59 35 25 18.1 osh-cpython
24 no-host hello-world 3 1 2 6.9 osh-native
32 no-host hello-world 3 3 0 6.4 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 2,434 0 0 0 8 0 41 1 bash
15 no-host abuild-print-help 1,161 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,731 0 0 0 8 0 45 4 osh-cpython
31 no-host abuild-print-help 3,510 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,317 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 99,953 0 0 0 8 0 1,990 71 bash
9 no-host bin-true 49,378 0 0 0 8 0 2,990 56 dash
17 no-host bin-true 837,672 0 0 0 8 0 1,995 161 osh-cpython
25 no-host bin-true 134,185 0 0 0 16 0 1,972 99 osh-native
33 no-host bin-true 136,225 0 0 0 16 0 1,977 94 osh-native-souffle
2 no-host configure.cpython 1,625,382 0 0 0 25,272 0 14,032 1,121 bash
10 no-host configure.cpython 1,637,806 0 0 0 25,272 0 14,109 1,057 dash
18 no-host configure.cpython 5,988,276 0 0 0 25,272 0 12,882 871 osh-cpython
26 no-host configure.cpython 1,804,704 0 0 0 25,280 0 12,845 1,057 osh-native
34 no-host configure.cpython 1,799,712 0 0 0 25,280 0 12,847 1,035 osh-native-souffle
4 no-host configure.ocaml 299,380 0 0 0 4,432 0 2,010 191 bash
12 no-host configure.ocaml 280,877 0 0 0 4,432 0 2,092 210 dash
20 no-host configure.ocaml 557,397 0 0 0 4,432 0 1,921 193 osh-cpython
28 no-host configure.ocaml 317,370 0 0 0 4,440 0 2,001 204 osh-native
36 no-host configure.ocaml 316,488 0 0 0 4,440 0 1,997 204 osh-native-souffle
5 no-host configure.tcc 5,221 0 0 0 80 0 49 1 bash
13 no-host configure.tcc 4,210 0 0 0 88 0 52 1 dash
21 no-host configure.tcc 23,967 0 0 0 88 0 53 4 osh-cpython
29 no-host configure.tcc 5,944 0 0 0 96 0 47 3 osh-native
37 no-host configure.tcc 5,853 0 0 0 96 0 47 3 osh-native-souffle
3 no-host configure.util-linux 1,533,552 1 0 0 35,944 0 18,980 1,037 bash
11 no-host configure.util-linux 1,704,542 2 0 0 35,936 0 17,105 1,221 dash
19 no-host configure.util-linux 4,990,192 2 0 0 35,944 0 17,553 960 osh-cpython
27 no-host configure.util-linux 1,717,590 2 0 0 35,944 0 17,401 1,087 osh-native
35 no-host configure.util-linux 1,713,632 1 0 0 35,952 0 17,505 1,091 osh-native-souffle
6 no-host configure.yash 173,832 0 0 0 3,616 0 876 104 bash
14 no-host configure.yash 159,533 0 0 0 3,616 0 1,002 112 dash
22 no-host configure.yash 316,514 0 0 0 3,616 0 864 99 osh-cpython
30 no-host configure.yash 179,518 0 0 0 3,624 0 857 99 osh-native
38 no-host configure.yash 178,816 0 0 0 3,624 0 860 103 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 1 0 bash
8 no-host hello-world 85 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,877 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 385 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 378 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-dc152a3a
dash dash-cea41b3e
osh-cpython osh-e60c974d
osh-native osh-ef4e6bf4
osh-native-souffle osh-dbd59cb7
host label host id
no-host no-host-31404de8