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 9 484 23 22 24.58 1.15
bin-true no-host 677 543 2,284 826 813 3.38 1.22
configure.cpython no-host 15,161 15,272 29,306 15,879 16,316 1.93 1.05
configure.ocaml no-host 3,881 3,811 4,806 3,953 3,979 1.24 1.02
configure.tcc no-host 48 42 214 51 50 4.51 1.07
configure.util-linux no-host 14,263 15,108 32,357 15,082 15,100 2.27 1.06
configure.yash no-host 1,838 1,789 2,600 1,925 1,925 1.41 1.05
hello-world no-host 2 1 57 3 3 37.77 1.93

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 2,517 1,110 23,665 3,150 3,089 9.40 1.25
bin-true no-host 107,292 67,463 775,712 124,321 122,206 7.23 1.16
configure.cpython no-host 2,219,591 2,244,000 6,212,127 2,213,877 2,210,432 2.80 1.00
configure.ocaml no-host 410,890 391,526 647,477 413,179 412,316 1.58 1.01
configure.tcc no-host 6,554 5,481 24,069 6,994 6,894 3.67 1.07
configure.util-linux no-host 2,105,533 2,259,192 5,394,469 1,989,528 1,992,912 2.56 0.94
configure.yash no-host 256,062 243,919 389,353 257,777 258,190 1.52 1.01
hello-world no-host 153 81 3,944 344 338 25.78 2.25

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 22.6 8.9 8.7 5.06 2.00
bin-true no-host 2.9 1.6 18.2 8.0 7.6 6.31 2.77
configure.cpython no-host 27.5 27.3 27.4 27.4 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.4 20.6 20.3 20.6 1.00 0.99
configure.tcc no-host 19.3 19.3 19.4 19.3 19.3 1.01 1.00
configure.util-linux no-host 30.0 30.3 30.3 30.0 30.3 1.01 1.00
configure.yash no-host 24.2 24.5 24.2 24.2 24.5 1.00 1.00
hello-world no-host 2.9 1.4 18.4 6.3 5.9 6.37 2.18

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 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 826 1 2 2.6 8.0 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 15,879 1 68 14.9 27.4 1,771,747 49,125 28,512 85,415 878,115 808,217 25,733 60 50,000 0
configure.util-linux no-host 15,082 3 67 21.2 30.0 2,702,513 53,766 65,691 108,691 1,290,640 1,303,182 32,239 41 131,382 1
configure.ocaml no-host 3,953 1 2 2.6 20.3 150,080 11,112 5,207 7,508 70,969 71,603 1,695 3 50,000 0
configure.tcc no-host 51 0 0 1.3 19.3 30,586 30,586 0 1,518 14,641 14,427 271 0 50,000 0
configure.yash no-host 1,925 1 2 2.5 24.2 139,412 8,024 6,686 5,989 67,942 65,481 2,095 3 50,000 0
abuild-print-help no-host 23 1 2 2.8 8.9 116,292 64,403 42,613 4,532 54,436 57,324 277 3 85,226 1
hello-world no-host 3 0 0 0.2 5.9 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 813 1 2 2.6 7.6 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 16,316 1 68 14.9 27.4 1,771,746 44,577 28,450 85,416 878,115 808,215 25,733 60 50,000 0
configure.util-linux no-host 15,100 3 68 21.2 30.3 2,702,513 53,693 65,629 108,693 1,290,640 1,303,180 32,239 41 131,258 1
configure.ocaml no-host 3,979 1 2 2.6 20.6 150,080 11,050 5,145 7,510 70,969 71,601 1,695 3 50,000 0
configure.tcc no-host 50 0 0 1.3 19.3 30,586 30,586 0 1,520 14,641 14,425 271 0 50,000 0
configure.yash no-host 1,925 1 2 2.5 24.5 139,412 7,962 6,624 5,991 67,942 65,479 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.7 116,291 64,341 42,551 4,533 54,436 57,322 277 3 85,102 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 15 5 4.5 bash
15 no-host abuild-print-help 9 4 5 3.5 dash
23 no-host abuild-print-help 484 428 59 22.6 osh-cpython
31 no-host abuild-print-help 23 13 10 8.9 osh-native
39 no-host abuild-print-help 22 15 7 8.7 osh-native-souffle
1 no-host bin-true 677 511 199 2.9 bash
9 no-host bin-true 543 424 131 1.6 dash
17 no-host bin-true 2,284 1,486 1,063 18.2 osh-cpython
25 no-host bin-true 826 590 248 8.0 osh-native
33 no-host bin-true 813 574 254 7.6 osh-native-souffle
2 no-host configure.cpython 15,161 9,219 6,342 27.5 bash
10 no-host configure.cpython 15,272 9,146 6,548 27.3 dash
18 no-host configure.cpython 29,306 17,983 13,246 27.4 osh-cpython
26 no-host configure.cpython 15,879 9,256 6,899 27.4 osh-native
34 no-host configure.cpython 16,316 9,409 6,863 27.4 osh-native-souffle
4 no-host configure.ocaml 3,881 1,697 1,214 20.6 bash
12 no-host configure.ocaml 3,811 1,585 1,247 20.4 dash
20 no-host configure.ocaml 4,806 2,330 1,691 20.6 osh-cpython
28 no-host configure.ocaml 3,953 1,670 1,324 20.3 osh-native
36 no-host configure.ocaml 3,979 1,715 1,301 20.6 osh-native-souffle
5 no-host configure.tcc 48 34 14 19.3 bash
13 no-host configure.tcc 42 37 5 19.3 dash
21 no-host configure.tcc 214 162 56 19.4 osh-cpython
29 no-host configure.tcc 51 32 20 19.3 osh-native
37 no-host configure.tcc 50 34 16 19.3 osh-native-souffle
3 no-host configure.util-linux 14,263 8,961 5,781 30.0 bash
11 no-host configure.util-linux 15,108 9,422 6,183 30.3 dash
19 no-host configure.util-linux 32,357 21,637 11,839 30.3 osh-cpython
27 no-host configure.util-linux 15,082 8,991 6,291 30.0 osh-native
35 no-host configure.util-linux 15,100 9,065 6,227 30.3 osh-native-souffle
6 no-host configure.yash 1,838 1,072 775 24.2 bash
14 no-host configure.yash 1,789 1,009 784 24.5 dash
22 no-host configure.yash 2,600 1,596 1,050 24.2 osh-cpython
30 no-host configure.yash 1,925 1,091 838 24.2 osh-native
38 no-host configure.yash 1,925 1,073 856 24.5 osh-native-souffle
0 no-host hello-world 2 2 0 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 57 41 16 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 2,517 0 0 0 16 0 40 1 bash
15 no-host abuild-print-help 1,110 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,665 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,150 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,089 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 107,292 0 0 0 8 0 1,993 70 bash
9 no-host bin-true 67,463 0 0 0 8 0 1,986 79 dash
17 no-host bin-true 775,712 0 0 0 8 0 2,004 90 osh-cpython
25 no-host bin-true 124,321 0 0 0 16 0 1,991 56 osh-native
33 no-host bin-true 122,206 0 0 0 16 0 1,986 100 osh-native-souffle
2 no-host configure.cpython 2,219,591 0 0 0 32,928 0 14,548 972 bash
10 no-host configure.cpython 2,244,000 0 0 0 32,992 0 14,589 1,047 dash
18 no-host configure.cpython 6,212,127 0 0 0 27,512 0 13,284 1,248 osh-cpython
26 no-host configure.cpython 2,213,877 0 0 0 27,520 0 13,231 989 osh-native
34 no-host configure.cpython 2,210,432 0 0 0 27,520 0 13,201 884 osh-native-souffle
4 no-host configure.ocaml 410,890 0 0 0 5,120 0 1,956 160 bash
12 no-host configure.ocaml 391,526 0 0 0 5,112 0 1,900 166 dash
20 no-host configure.ocaml 647,477 0 0 0 5,112 0 1,859 177 osh-cpython
28 no-host configure.ocaml 413,179 0 0 0 5,120 0 1,926 171 osh-native
36 no-host configure.ocaml 412,316 0 0 0 5,120 0 1,930 146 osh-native-souffle
5 no-host configure.tcc 6,554 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,481 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 24,069 0 0 0 96 0 52 13 osh-cpython
29 no-host configure.tcc 6,994 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,894 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,105,533 0 0 0 42,400 0 18,569 1,065 bash
11 no-host configure.util-linux 2,259,192 0 0 0 42,584 0 17,443 999 dash
19 no-host configure.util-linux 5,394,469 11 0 0 39,144 0 16,957 1,172 osh-cpython
27 no-host configure.util-linux 1,989,528 1 0 0 39,128 0 16,934 1,028 osh-native
35 no-host configure.util-linux 1,992,912 0 0 0 39,136 0 16,936 1,108 osh-native-souffle
6 no-host configure.yash 256,062 0 0 0 4,120 0 868 67 bash
14 no-host configure.yash 243,919 0 0 0 3,720 0 870 70 dash
22 no-host configure.yash 389,353 0 0 0 3,728 0 855 84 osh-cpython
30 no-host configure.yash 257,777 0 0 0 3,736 0 847 79 osh-native
38 no-host configure.yash 258,190 0 0 0 3,736 0 849 80 osh-native-souffle
0 no-host hello-world 153 0 0 0 8 0 1 0 bash
8 no-host hello-world 81 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,944 0 0 0 8 0 7 7 osh-cpython
24 no-host hello-world 344 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 338 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-feb9eb9c
dash dash-0ebcf347
osh-cpython osh-5400a309
osh-native osh-384873a0
osh-native-souffle osh-40676f18
host label host id
no-host no-host-556df3ee