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 9 476 22 22 24.48 1.14
bin-true no-host 678 548 2,326 817 813 3.43 1.21
configure.cpython no-host 15,459 15,637 29,624 15,562 15,711 1.92 1.01
configure.ocaml no-host 3,835 3,817 4,776 3,945 3,905 1.25 1.03
configure.tcc no-host 48 43 211 49 50 4.39 1.02
configure.util-linux no-host 14,397 15,382 32,128 14,821 14,777 2.23 1.03
configure.yash no-host 1,847 1,807 2,568 1,867 1,871 1.39 1.01
hello-world no-host 2 1 56 3 3 36.53 1.94

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 2,563 1,085 23,845 3,207 3,129 9.30 1.25
bin-true no-host 103,362 66,445 770,584 126,244 124,258 7.46 1.22
configure.cpython no-host 2,219,461 2,243,451 6,248,612 2,214,822 2,210,282 2.82 1.00
configure.ocaml no-host 409,874 390,925 647,842 412,811 411,832 1.58 1.01
configure.tcc no-host 6,559 5,481 24,120 6,955 6,926 3.68 1.06
configure.util-linux no-host 2,108,432 2,261,062 5,401,251 1,991,965 1,987,589 2.56 0.94
configure.yash no-host 255,710 244,477 389,482 258,419 257,738 1.52 1.01
hello-world no-host 153 81 3,938 342 334 25.74 2.24

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 8.7 5.09 2.03
bin-true no-host 3.0 1.3 18.2 8.1 7.6 6.05 2.70
configure.cpython no-host 27.4 27.4 27.4 27.4 27.4 1.00 1.00
configure.ocaml no-host 20.6 22.6 20.6 20.6 20.4 1.00 1.00
configure.tcc no-host 19.4 19.3 19.4 19.4 19.3 1.00 1.00
configure.util-linux no-host 30.1 30.3 30.3 30.1 30.0 1.00 1.00
configure.yash no-host 24.4 24.2 24.2 24.2 24.2 0.99 0.99
hello-world no-host 2.8 1.6 18.2 6.2 5.8 6.62 2.24

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 6.2 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 817 1 2 2.6 8.1 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 15,562 1 66 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 14,821 3 66 21.2 30.1 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 3,945 1 2 2.6 20.6 150,080 11,112 5,207 7,508 70,969 71,603 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,586 30,586 0 1,518 14,641 14,427 271 0 50,000 0
configure.yash no-host 1,867 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 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 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 15,711 2 66 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 14,777 3 65 21.2 30.0 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 3,905 1 2 2.6 20.4 150,080 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 1,871 1 2 2.5 24.2 139,412 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 19 13 7 4.5 bash
15 no-host abuild-print-help 9 10 0 3.5 dash
23 no-host abuild-print-help 476 428 51 22.7 osh-cpython
31 no-host abuild-print-help 22 15 8 9.0 osh-native
39 no-host abuild-print-help 22 10 12 8.7 osh-native-souffle
1 no-host bin-true 678 508 202 3.0 bash
9 no-host bin-true 548 424 132 1.3 dash
17 no-host bin-true 2,326 1,415 1,175 18.2 osh-cpython
25 no-host bin-true 817 581 252 8.1 osh-native
33 no-host bin-true 813 579 247 7.6 osh-native-souffle
2 no-host configure.cpython 15,459 9,401 6,453 27.4 bash
10 no-host configure.cpython 15,637 9,242 6,826 27.4 dash
18 no-host configure.cpython 29,624 17,870 13,687 27.4 osh-cpython
26 no-host configure.cpython 15,562 9,261 6,575 27.4 osh-native
34 no-host configure.cpython 15,711 9,004 6,842 27.4 osh-native-souffle
4 no-host configure.ocaml 3,835 1,599 1,276 20.6 bash
12 no-host configure.ocaml 3,817 1,613 1,224 22.6 dash
20 no-host configure.ocaml 4,776 2,328 1,668 20.6 osh-cpython
28 no-host configure.ocaml 3,945 1,652 1,328 20.6 osh-native
36 no-host configure.ocaml 3,905 1,570 1,371 20.4 osh-native-souffle
5 no-host configure.tcc 48 33 15 19.4 bash
13 no-host configure.tcc 43 24 19 19.3 dash
21 no-host configure.tcc 211 164 52 19.4 osh-cpython
29 no-host configure.tcc 49 32 18 19.4 osh-native
37 no-host configure.tcc 50 27 23 19.3 osh-native-souffle
3 no-host configure.util-linux 14,397 9,109 5,772 30.1 bash
11 no-host configure.util-linux 15,382 9,578 6,291 30.3 dash
19 no-host configure.util-linux 32,128 21,345 11,900 30.3 osh-cpython
27 no-host configure.util-linux 14,821 8,940 6,081 30.1 osh-native
35 no-host configure.util-linux 14,777 8,859 6,111 30.0 osh-native-souffle
6 no-host configure.yash 1,847 1,022 834 24.4 bash
14 no-host configure.yash 1,807 1,032 777 24.2 dash
22 no-host configure.yash 2,568 1,555 1,058 24.2 osh-cpython
30 no-host configure.yash 1,867 1,098 773 24.2 osh-native
38 no-host configure.yash 1,871 1,117 757 24.2 osh-native-souffle
0 no-host hello-world 2 0 2 2.8 bash
8 no-host hello-world 1 0 1 1.6 dash
16 no-host hello-world 56 36 20 18.2 osh-cpython
24 no-host hello-world 3 0 3 6.2 osh-native
32 no-host hello-world 3 0 3 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 2,563 0 0 0 16 0 41 3 bash
15 no-host abuild-print-help 1,085 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,845 0 0 0 8 0 45 13 osh-cpython
31 no-host abuild-print-help 3,207 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,129 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 103,362 0 0 0 8 0 1,990 55 bash
9 no-host bin-true 66,445 0 0 0 8 0 1,991 35 dash
17 no-host bin-true 770,584 0 0 0 8 0 2,003 375 osh-cpython
25 no-host bin-true 126,244 0 0 0 16 0 1,977 79 osh-native
33 no-host bin-true 124,258 0 0 0 16 0 1,991 61 osh-native-souffle
2 no-host configure.cpython 2,219,461 2 0 0 32,928 0 14,472 1,009 bash
10 no-host configure.cpython 2,243,451 1 0 0 32,992 0 14,537 1,064 dash
18 no-host configure.cpython 6,248,612 0 0 0 27,512 0 13,272 1,272 osh-cpython
26 no-host configure.cpython 2,214,822 0 0 0 27,520 0 13,204 955 osh-native
34 no-host configure.cpython 2,210,282 0 0 0 27,520 0 13,190 955 osh-native-souffle
4 no-host configure.ocaml 409,874 0 0 0 5,120 0 1,944 142 bash
12 no-host configure.ocaml 390,925 0 0 0 5,112 0 1,890 131 dash
20 no-host configure.ocaml 647,842 0 0 0 5,112 0 1,857 174 osh-cpython
28 no-host configure.ocaml 412,811 0 0 0 5,120 0 1,934 155 osh-native
36 no-host configure.ocaml 411,832 0 0 0 5,120 0 1,932 128 osh-native-souffle
5 no-host configure.tcc 6,559 0 0 0 104 0 48 3 bash
13 no-host configure.tcc 5,481 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 24,120 0 0 0 96 0 53 10 osh-cpython
29 no-host configure.tcc 6,955 0 0 0 104 0 47 0 osh-native
37 no-host configure.tcc 6,926 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 2,108,432 1 0 0 42,400 0 18,610 1,138 bash
11 no-host configure.util-linux 2,261,062 0 0 0 42,592 0 17,534 1,152 dash
19 no-host configure.util-linux 5,401,251 12 0 0 39,144 0 16,943 1,301 osh-cpython
27 no-host configure.util-linux 1,991,965 1 0 0 39,128 0 16,983 1,022 osh-native
35 no-host configure.util-linux 1,987,589 4 0 0 39,136 0 16,993 1,007 osh-native-souffle
6 no-host configure.yash 255,710 0 0 0 4,120 0 869 74 bash
14 no-host configure.yash 244,477 0 0 0 3,720 0 864 91 dash
22 no-host configure.yash 389,482 0 0 0 3,728 0 854 75 osh-cpython
30 no-host configure.yash 258,419 0 0 0 3,736 0 849 82 osh-native
38 no-host configure.yash 257,738 0 0 0 3,736 0 851 64 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 3,938 0 0 0 8 0 7 3 osh-cpython
24 no-host hello-world 342 0 0 0 16 0 0 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-58a4ecae
dash dash-0ebcf347
osh-cpython osh-c38bdd14
osh-native osh-bd7ac5bc
osh-native-souffle osh-4d5c0ec5
host label host id
no-host no-host-556df3ee