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 10 453 22 21 24.11 1.18
bin-true no-host 667 539 2,294 799 812 3.44 1.20
configure.cpython no-host 14,984 14,865 28,484 15,047 15,174 1.90 1.00
configure.ocaml no-host 3,789 3,694 4,611 3,790 3,795 1.22 1.00
configure.tcc no-host 47 41 202 48 48 4.26 1.02
configure.util-linux no-host 13,921 14,722 31,025 14,170 14,107 2.23 1.02
configure.yash no-host 1,804 1,746 2,430 1,800 1,809 1.35 1.00
hello-world no-host 1 1 56 3 3 38.02 1.98

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 2,545 1,094 23,737 3,187 3,099 9.33 1.25
bin-true no-host 104,380 65,451 773,082 124,287 127,192 7.41 1.19
configure.cpython no-host 2,221,009 2,237,981 6,236,306 2,211,355 2,202,096 2.81 1.00
configure.ocaml no-host 410,062 390,680 647,095 412,699 412,876 1.58 1.01
configure.tcc no-host 6,557 5,470 24,013 6,986 6,911 3.66 1.07
configure.util-linux no-host 2,102,958 2,260,054 5,385,354 2,001,057 1,989,853 2.56 0.95
configure.yash no-host 256,743 245,092 389,014 257,811 258,431 1.52 1.00
hello-world no-host 152 80 3,943 342 334 25.94 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 9.0 8.7 5.06 2.03
bin-true no-host 3.0 1.4 18.4 8.0 7.6 6.09 2.65
configure.cpython no-host 27.3 27.4 27.4 27.4 27.3 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.6 20.4 20.6 1.00 0.99
configure.tcc no-host 19.1 19.3 19.4 19.3 19.4 1.01 1.01
configure.util-linux no-host 30.0 30.3 30.0 30.1 30.0 1.00 1.00
configure.yash no-host 24.2 24.4 24.4 24.4 24.5 1.01 1.01
hello-world no-host 2.6 1.4 18.4 6.3 5.8 7.00 2.40

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 799 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 15,047 1 59 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 14,170 2 57 21.2 30.1 2,702,513 45,898 65,711 108,691 1,290,640 1,303,182 32,239 41 131,422 1
configure.ocaml no-host 3,790 1 2 2.6 20.4 150,080 11,112 5,207 7,508 70,969 71,603 1,695 3 50,000 0
configure.tcc no-host 48 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 1,800 1 2 2.5 24.4 139,412 8,024 6,686 5,989 67,942 65,481 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,292 64,403 42,613 4,532 54,436 57,324 277 3 85,226 1
hello-world no-host 3 0 0 0.2 5.8 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 812 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 15,174 1 58 14.9 27.3 1,771,746 44,577 28,450 85,416 878,115 808,215 25,733 60 50,000 0
configure.util-linux no-host 14,107 2 57 21.2 30.0 2,702,513 53,693 65,649 108,693 1,290,640 1,303,180 32,239 41 131,298 1
configure.ocaml no-host 3,795 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 48 0 0 1.3 19.4 30,586 30,586 0 1,520 14,641 14,425 271 0 50,000 0
configure.yash no-host 1,809 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 21 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 19 19 0 4.5 bash
15 no-host abuild-print-help 10 10 0 3.5 dash
23 no-host abuild-print-help 453 417 39 22.6 osh-cpython
31 no-host abuild-print-help 22 17 5 9.0 osh-native
39 no-host abuild-print-help 21 10 11 8.7 osh-native-souffle
1 no-host bin-true 667 494 203 3.0 bash
9 no-host bin-true 539 409 139 1.4 dash
17 no-host bin-true 2,294 1,508 1,043 18.4 osh-cpython
25 no-host bin-true 799 553 261 8.0 osh-native
33 no-host bin-true 812 566 261 7.6 osh-native-souffle
2 no-host configure.cpython 14,984 9,061 6,318 27.3 bash
10 no-host configure.cpython 14,865 8,947 6,333 27.4 dash
18 no-host configure.cpython 28,484 17,352 12,957 27.4 osh-cpython
26 no-host configure.cpython 15,047 8,958 6,342 27.4 osh-native
34 no-host configure.cpython 15,174 8,971 6,290 27.3 osh-native-souffle
4 no-host configure.ocaml 3,789 1,634 1,193 20.6 bash
12 no-host configure.ocaml 3,694 1,597 1,116 20.6 dash
20 no-host configure.ocaml 4,611 2,252 1,566 20.6 osh-cpython
28 no-host configure.ocaml 3,790 1,643 1,188 20.4 osh-native
36 no-host configure.ocaml 3,795 1,656 1,176 20.6 osh-native-souffle
5 no-host configure.tcc 47 35 13 19.1 bash
13 no-host configure.tcc 41 25 16 19.3 dash
21 no-host configure.tcc 202 137 68 19.4 osh-cpython
29 no-host configure.tcc 48 38 11 19.3 osh-native
37 no-host configure.tcc 48 26 22 19.4 osh-native-souffle
3 no-host configure.util-linux 13,921 8,911 5,474 30.0 bash
11 no-host configure.util-linux 14,722 9,224 5,994 30.3 dash
19 no-host configure.util-linux 31,025 20,773 11,300 30.0 osh-cpython
27 no-host configure.util-linux 14,170 8,724 5,647 30.1 osh-native
35 no-host configure.util-linux 14,107 8,577 5,725 30.0 osh-native-souffle
6 no-host configure.yash 1,804 1,079 729 24.2 bash
14 no-host configure.yash 1,746 1,050 699 24.4 dash
22 no-host configure.yash 2,430 1,480 990 24.4 osh-cpython
30 no-host configure.yash 1,800 1,088 715 24.4 osh-native
38 no-host configure.yash 1,809 1,107 706 24.5 osh-native-souffle
0 no-host hello-world 1 1 0 2.6 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 56 32 23 18.4 osh-cpython
24 no-host hello-world 3 0 3 6.3 osh-native
32 no-host hello-world 3 3 0 5.8 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 2,545 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,094 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,737 0 0 0 8 0 45 10 osh-cpython
31 no-host abuild-print-help 3,187 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,099 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 104,380 0 0 0 8 0 1,990 62 bash
9 no-host bin-true 65,451 0 0 0 8 0 1,991 119 dash
17 no-host bin-true 773,082 0 0 0 8 0 1,995 122 osh-cpython
25 no-host bin-true 124,287 0 0 0 16 0 1,990 46 osh-native
33 no-host bin-true 127,192 0 0 0 16 0 1,994 103 osh-native-souffle
2 no-host configure.cpython 2,221,009 1 0 0 32,928 0 14,375 1,067 bash
10 no-host configure.cpython 2,237,981 0 0 0 32,992 0 14,616 1,042 dash
18 no-host configure.cpython 6,236,306 1 0 0 27,512 0 13,322 1,206 osh-cpython
26 no-host configure.cpython 2,211,355 0 0 0 27,520 0 13,268 1,129 osh-native
34 no-host configure.cpython 2,202,096 0 0 0 27,520 0 13,162 1,103 osh-native-souffle
4 no-host configure.ocaml 410,062 0 0 0 5,120 0 1,946 181 bash
12 no-host configure.ocaml 390,680 0 0 0 5,112 0 1,873 152 dash
20 no-host configure.ocaml 647,095 0 0 0 5,112 0 1,861 172 osh-cpython
28 no-host configure.ocaml 412,699 0 0 0 5,120 0 1,934 155 osh-native
36 no-host configure.ocaml 412,876 0 0 0 5,120 0 1,930 168 osh-native-souffle
5 no-host configure.tcc 6,557 0 0 0 104 0 49 5 bash
13 no-host configure.tcc 5,470 0 0 0 96 0 47 0 dash
21 no-host configure.tcc 24,013 0 0 0 96 0 53 11 osh-cpython
29 no-host configure.tcc 6,986 0 0 0 104 0 47 1 osh-native
37 no-host configure.tcc 6,911 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 2,102,958 0 0 0 42,400 0 18,575 1,117 bash
11 no-host configure.util-linux 2,260,054 0 0 0 42,584 0 17,443 1,088 dash
19 no-host configure.util-linux 5,385,354 11 0 0 39,120 0 16,952 1,331 osh-cpython
27 no-host configure.util-linux 2,001,057 0 0 0 39,120 0 17,112 923 osh-native
35 no-host configure.util-linux 1,989,853 0 0 0 39,128 0 17,000 912 osh-native-souffle
6 no-host configure.yash 256,743 0 0 0 4,120 0 870 101 bash
14 no-host configure.yash 245,092 0 0 0 3,720 0 870 75 dash
22 no-host configure.yash 389,014 0 0 0 3,728 0 856 86 osh-cpython
30 no-host configure.yash 257,811 0 0 0 3,736 0 849 79 osh-native
38 no-host configure.yash 258,431 0 0 0 3,736 0 850 66 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 80 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,943 0 0 0 8 0 7 6 osh-cpython
24 no-host hello-world 342 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 334 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-77ab8d02
dash dash-0ebcf347
osh-cpython osh-daa9b12c
osh-native osh-d5db96e0
osh-native-souffle osh-640bab02
host label host id
no-host no-host-556df3ee