Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-centos7.yoctoproject.org	perf-centos7.yoctoproject.org
Branch	master	master
Commit number	56077	56056
Commit	3a751d5564f	ff0db7b88ec
Number of test runs	8	17

Test result summary

test1: Build core-image-sato	build time	58:16.3	+0.33 s	+0.0 %
	tmpdir size	39.54 GiB	-1.46 MiB	-0.0 %
	rootfs size	260.59 MiB	+1.0 kiB	+0.0 %
test12: Build virtual/kernel	build time	7:38.7	-18.6 s	-3.9 %
test13: Build core-image-sato with rm_work enabled	build time	58:57.9	+2.0 s	+0.1 %
	tmpdir size	6.95 GiB	-280.6 kiB	-0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	2:24.6	+0.39 s	+0.3 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	19.4 s	-0.02 s	-0.1 %
	parse_2 time	13.4 s	+0.07 s	+0.5 %
	parse_3 time	3.0 s	+0.01 s	+0.2 %
test4: eSDK metrics	installer_bin size	253.72 MiB	-525.1 kiB	-0.2 %
	deploy time	1:05.8	-0.75 s	-1.1 %
	deploy_dir size	1.44 GiB	+105.5 kiB	+0.0 %

test1: Build core-image-sato

build time

58:16.3 +0.33 s (+0.0 %)

Test runs	8
-/+	-11.0 s / +11.5 s
Min	58:05.2
Max	58:27.8
Stdev	7.6 s

Task resource usage

Number of tasks

Top consumers of cputime

5608 (+0)

qemu-system-native.do_compile	2602 s
mesa.do_compile	2440 s
linux-yocto.do_compile	2377 s
glibc-locale.do_package	2299 s
linux-yocto.do_compile_kernelmodules	2094 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+36 s
qemu-system-native.do_compile	+21 s
xf86-video-cirrus.do_configure	+4 s
xf86-video-vesa.do_configure	+3 s
pulseaudio.do_package	+3 s

linux-yocto.do_compile_kernelmodules	-27 s
harfbuzz-native.do_compile	-5 s
binutils.do_compile	-5 s
dbus-native.do_configure	-4 s
linux-yocto.do_compile	-4 s

Recipe version changes

Version changed
nspr	4.21 → 4.23
nspr-native	4.21 → 4.23

tmpdir size

39.54 GiB -1.46 MiB (-0.0 %)

Test runs	8
-/+	-1.83 MiB / +1.54 MiB
Min	39.54 GiB
Max	39.54 GiB
Stdev	1.18 MiB

rootfs size

260.59 MiB +1.0 kiB (+0.0 %)

Test runs	8
-/+	-9.0 kiB / +7.0 kiB
Min	260.58 MiB
Max	260.60 MiB
Stdev	5.1 kiB

test12: Build virtual/kernel

build time

7:38.7 -18.6 s (-3.9 %)

Test runs	8
-/+	-5.0 s / +3.5 s
Min	7:33.7
Max	7:42.2
Stdev	2.7 s

test13: Build core-image-sato with rm_work enabled

build time

58:57.9 +2.0 s (+0.1 %)

Test runs	8
-/+	-8.4 s / +12.6 s
Min	58:49.5
Max	59:10.5
Stdev	7.9 s

Task resource usage

Number of tasks

Top consumers of cputime

6085 (+0)

mesa.do_compile	2463 s
qemu-system-native.do_compile	2458 s
linux-yocto.do_compile	2383 s
glibc-locale.do_package	2289 s
linux-yocto.do_compile_kernelmodules	2184 s

Biggest increase in cputime

Biggest decrease in cputime

linux-yocto.do_compile_kernelmodules	+36 s
glibc-locale.do_package	+23 s
harfbuzz-native.do_compile	+14 s
gcc-cross-i686.do_compile	+14 s
libfm-extra.do_configure	+10 s

qemu-system-native.do_compile	-47 s
mesa.do_compile	-12 s
binutils.do_compile	-9 s
gnupg.do_compile	-4 s
pulseaudio.do_package	-3 s

Recipe version changes

Version changed
nspr	4.21 → 4.23
nspr-native	4.21 → 4.23

tmpdir size

6.95 GiB -280.6 kiB (-0.0 %)

Test runs	8
-/+	-869.5 kiB / +582.5 kiB
Min	6.95 GiB
Max	6.95 GiB
Stdev	627.6 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

2:24.6 +0.39 s (+0.3 %)

Test runs	8
-/+	-1.3 s / +1.4 s
Min	2:23.3
Max	2:26.0
Stdev	1.1 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

19.4 s -0.02 s (-0.1 %)

Test runs	8
-/+	-0.21 s / +0.23 s
Min	19.2 s
Max	19.7 s
Stdev	0.12 s

parse_2 time

13.4 s +0.07 s (+0.5 %)

Test runs	8
-/+	-0.11 s / +0.16 s
Min	13.3 s
Max	13.6 s
Stdev	0.11 s

parse_3 time

3.0 s +0.01 s (+0.2 %)

Test runs	8
-/+	-0.02 s / +0.02 s
Min	2.9 s
Max	3.0 s
Stdev	0.02 s

test4: eSDK metrics

installer_bin size

253.72 MiB -525.1 kiB (-0.2 %)

Test runs	8
-/+	-31.1 kiB / +45.9 kiB
Min	253.69 MiB
Max	253.77 MiB
Stdev	22.7 kiB

deploy time

1:05.8 -0.75 s (-1.1 %)

Test runs	8
-/+	-0.97 s / +1.2 s
Min	1:04.8
Max	1:07.0
Stdev	0.72 s

deploy_dir size

1.44 GiB +105.5 kiB (+0.0 %)

Test runs	8
-/+	-18.0 kiB / +18.0 kiB
Min	1.44 GiB
Max	1.44 GiB
Stdev	13.8 kiB