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 9 467 22 21 24.49 1.15
bin-true no-host 680 532 2,304 818 817 3.39 1.20
configure.cpython no-host 14,809 14,935 28,858 15,221 15,201 1.95 1.03
configure.ocaml no-host 3,760 3,693 4,611 3,802 3,784 1.23 1.01
configure.tcc no-host 48 42 203 48 48 4.24 1.01
configure.util-linux no-host 13,846 14,714 31,209 14,227 14,142 2.25 1.03
configure.yash no-host 1,813 1,749 2,449 1,821 1,796 1.35 1.00
hello-world no-host 2 1 56 3 3 35.49 1.88

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 2,560 1,111 23,491 3,232 3,116 9.18 1.26
bin-true no-host 105,344 65,444 764,018 126,122 128,114 7.25 1.20
configure.cpython no-host 2,214,845 2,240,585 6,208,018 2,219,731 2,210,438 2.80 1.00
configure.ocaml no-host 410,900 390,446 643,834 413,387 412,404 1.57 1.01
configure.tcc no-host 6,544 5,489 23,962 6,941 6,913 3.66 1.06
configure.util-linux no-host 2,096,195 2,258,523 5,348,925 2,004,132 1,994,051 2.55 0.96
configure.yash no-host 256,028 244,733 386,316 257,389 257,084 1.51 1.01
hello-world no-host 152 80 3,957 343 337 26.03 2.26

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 22.7 9.0 8.8 5.10 2.03
bin-true no-host 3.0 1.3 18.5 8.0 7.7 6.14 2.65
configure.cpython no-host 27.5 27.4 27.1 27.4 27.4 0.99 1.00
configure.ocaml no-host 20.6 20.6 20.6 20.6 20.4 1.00 1.00
configure.tcc no-host 19.4 19.4 19.3 19.3 19.3 0.99 0.99
configure.util-linux no-host 30.3 30.1 30.3 30.3 30.0 1.00 1.00
configure.yash no-host 24.4 24.2 24.4 24.2 24.4 1.00 0.99
hello-world no-host 2.8 1.4 18.4 6.3 5.9 6.68 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 3,793 3,793 0 694 1,865 1,234 2 0 50,000 0
bin-true no-host 818 1 2 2.6 8.0 153,757 12,333 2,898 8,743 76,329 68,685 3,008 3 50,000 0
configure.cpython no-host 15,221 1 62 14.9 27.4 1,771,804 49,616 28,523 85,427 878,138 808,239 25,736 60 50,000 0
configure.util-linux no-host 14,227 2 59 21.2 30.3 2,702,550 45,811 65,722 108,699 1,290,655 1,303,196 32,241 41 131,444 1
configure.ocaml no-host 3,802 1 2 2.6 20.6 150,091 11,123 5,218 7,508 70,976 71,607 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,597 30,597 0 1,518 14,648 14,431 271 0 50,000 0
configure.yash no-host 1,821 1 2 2.5 24.2 139,423 8,035 6,697 5,989 67,949 65,485 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,303 64,414 42,624 4,532 54,443 57,328 277 3 85,248 1
hello-world no-host 3 0 0 0.2 5.9 3,792 3,792 0 695 1,865 1,232 2 0 50,000 0
bin-true no-host 817 1 2 2.6 7.7 153,756 12,122 2,836 8,744 76,329 68,683 3,008 3 50,000 0
configure.cpython no-host 15,201 1 59 14.9 27.4 1,771,803 49,074 28,461 85,428 878,138 808,237 25,736 60 50,000 0
configure.util-linux no-host 14,142 3 58 21.2 30.0 2,702,550 53,704 65,660 108,701 1,290,655 1,303,194 32,241 41 131,320 1
configure.ocaml no-host 3,784 1 2 2.6 20.4 150,091 11,061 5,156 7,510 70,976 71,605 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,597 30,597 0 1,520 14,648 14,429 271 0 50,000 0
configure.yash no-host 1,796 1 2 2.5 24.4 139,423 7,973 6,635 5,991 67,949 65,483 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.8 116,302 64,352 42,562 4,533 54,443 57,326 277 3 85,124 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 10 9 4.5 bash
15 no-host abuild-print-help 9 5 5 3.5 dash
23 no-host abuild-print-help 467 430 40 22.7 osh-cpython
31 no-host abuild-print-help 22 13 10 9.0 osh-native
39 no-host abuild-print-help 21 17 4 8.8 osh-native-souffle
1 no-host bin-true 680 485 224 3.0 bash
9 no-host bin-true 532 413 129 1.3 dash
17 no-host bin-true 2,304 1,459 1,106 18.5 osh-cpython
25 no-host bin-true 818 563 268 8.0 osh-native
33 no-host bin-true 817 608 223 7.7 osh-native-souffle
2 no-host configure.cpython 14,809 9,048 6,158 27.5 bash
10 no-host configure.cpython 14,935 9,026 6,330 27.4 dash
18 no-host configure.cpython 28,858 17,562 13,172 27.1 osh-cpython
26 no-host configure.cpython 15,221 9,131 6,358 27.4 osh-native
34 no-host configure.cpython 15,201 8,813 6,518 27.4 osh-native-souffle
4 no-host configure.ocaml 3,760 1,608 1,191 20.6 bash
12 no-host configure.ocaml 3,693 1,436 1,275 20.6 dash
20 no-host configure.ocaml 4,611 2,252 1,572 20.6 osh-cpython
28 no-host configure.ocaml 3,802 1,682 1,159 20.6 osh-native
36 no-host configure.ocaml 3,784 1,541 1,278 20.4 osh-native-souffle
5 no-host configure.tcc 48 26 22 19.4 bash
13 no-host configure.tcc 42 24 17 19.4 dash
21 no-host configure.tcc 203 126 80 19.3 osh-cpython
29 no-host configure.tcc 48 32 17 19.3 osh-native
37 no-host configure.tcc 48 25 23 19.3 osh-native-souffle
3 no-host configure.util-linux 13,846 8,757 5,558 30.3 bash
11 no-host configure.util-linux 14,714 8,990 6,217 30.1 dash
19 no-host configure.util-linux 31,209 20,739 11,534 30.3 osh-cpython
27 no-host configure.util-linux 14,227 8,508 5,916 30.3 osh-native
35 no-host configure.util-linux 14,142 8,486 5,852 30.0 osh-native-souffle
6 no-host configure.yash 1,813 1,111 705 24.4 bash
14 no-host configure.yash 1,749 962 790 24.2 dash
22 no-host configure.yash 2,449 1,476 1,015 24.4 osh-cpython
30 no-host configure.yash 1,821 1,014 810 24.2 osh-native
38 no-host configure.yash 1,796 1,068 732 24.4 osh-native-souffle
0 no-host hello-world 2 0 2 2.8 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 56 34 21 18.4 osh-cpython
24 no-host hello-world 3 3 0 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 2,560 0 0 0 16 0 41 2 bash
15 no-host abuild-print-help 1,111 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,491 0 0 0 8 0 45 10 osh-cpython
31 no-host abuild-print-help 3,232 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,116 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 105,344 0 0 0 8 0 1,997 193 bash
9 no-host bin-true 65,444 0 0 0 8 0 1,978 31 dash
17 no-host bin-true 764,018 0 0 0 8 0 2,002 218 osh-cpython
25 no-host bin-true 126,122 0 0 0 16 0 1,992 223 osh-native
33 no-host bin-true 128,114 0 0 0 16 0 1,994 56 osh-native-souffle
2 no-host configure.cpython 2,214,845 0 0 0 32,928 0 14,461 1,105 bash
10 no-host configure.cpython 2,240,585 0 0 0 32,992 0 14,662 1,178 dash
18 no-host configure.cpython 6,208,018 0 0 0 27,512 0 13,270 1,257 osh-cpython
26 no-host configure.cpython 2,219,731 0 0 0 27,520 0 13,282 956 osh-native
34 no-host configure.cpython 2,210,438 0 0 0 27,520 0 13,259 1,078 osh-native-souffle
4 no-host configure.ocaml 410,900 0 0 0 5,120 0 1,945 168 bash
12 no-host configure.ocaml 390,446 0 0 0 5,112 0 1,881 146 dash
20 no-host configure.ocaml 643,834 0 0 0 5,112 0 1,866 183 osh-cpython
28 no-host configure.ocaml 413,387 0 0 0 5,120 0 1,919 163 osh-native
36 no-host configure.ocaml 412,404 0 0 0 5,120 0 1,933 153 osh-native-souffle
5 no-host configure.tcc 6,544 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,489 0 0 0 96 0 47 5 dash
21 no-host configure.tcc 23,962 0 0 0 96 0 53 12 osh-cpython
29 no-host configure.tcc 6,941 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,913 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 2,096,195 0 0 0 42,400 0 18,529 1,104 bash
11 no-host configure.util-linux 2,258,523 0 0 0 42,592 0 17,422 1,054 dash
19 no-host configure.util-linux 5,348,925 17 0 0 39,112 0 16,966 1,264 osh-cpython
27 no-host configure.util-linux 2,004,132 0 0 0 39,120 0 16,981 1,140 osh-native
35 no-host configure.util-linux 1,994,051 0 0 0 39,128 0 17,122 1,004 osh-native-souffle
6 no-host configure.yash 256,028 0 0 0 4,120 0 880 71 bash
14 no-host configure.yash 244,733 0 0 0 3,720 0 867 83 dash
22 no-host configure.yash 386,316 0 0 0 3,728 0 852 83 osh-cpython
30 no-host configure.yash 257,389 0 0 0 3,736 0 845 83 osh-native
38 no-host configure.yash 257,084 0 0 0 3,736 0 849 75 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 0 1 bash
8 no-host hello-world 80 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,957 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 343 0 0 0 16 0 0 1 osh-native
32 no-host hello-world 337 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-4ee7ae1a
dash dash-0ebcf347
osh-cpython osh-5f5208b1
osh-native osh-a3f8513a
osh-native-souffle osh-157e9336
host label host id
no-host no-host-556df3ee