Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	54573	54570
Commit	9910a3631ce	79ef0eab355
Number of test runs	2	1

Test result summary

test1: Build core-image-sato	build time	51:37.2	+8.2 s	+0.3 %
	tmpdir size	37.31 GiB	+4.76 MiB	+0.0 %
	rootfs size	257.73 MiB	-6.0 kiB	-0.0 %
test12: Build virtual/kernel	build time	5:11.4	+4.2 s	+1.4 %
test13: Build core-image-sato with rm_work enabled	build time	51:53.3	-8.2 s	-0.3 %
	tmpdir size	6.68 GiB	+836.0 kiB	+0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:57.6	+2.5 s	+2.2 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.4 s	+0.02 s	+0.1 %
	parse_2 time	10.3 s	-0.06 s	-0.6 %
	parse_3 time	2.1 s	-0.02 s	-1.0 %
test4: eSDK metrics	installer_bin size	241.06 MiB	-11.5 kiB	-0.0 %
	deploy time	51.5 s	+0.59 s	+1.2 %
	deploy_dir size	1.21 GiB	+40.0 kiB	+0.0 %

test1: Build core-image-sato

build time

51:37.2 +8.2 s (+0.3 %)

Test runs	2
-/+	-9.6 s / +9.6 s
Min	51:27.5
Max	51:46.8
Stdev	13.6 s

Task resource usage

Number of tasks

Top consumers of cputime

5588 (+0)

mesa.do_compile	2241 s
linux-yocto.do_compile	2171 s
qemu-system-native.do_compile	2144 s
glibc-locale.do_package	2061 s
linux-yocto.do_compile_kernelmodules	1940 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+241 s
qemu-system-native.do_compile	+47 s
glibc.do_compile	+37 s
gnupg.do_compile	+16 s
linux-yocto.do_package_write_rpm	+14 s

linux-yocto.do_compile_kernelmodules	-99 s
gcc-cross-i686.do_compile	-53 s
gcc-runtime.do_compile	-22 s
glibc-locale.do_package_write_rpm	-17 s
adwaita-icon-theme.do_install	-14 s

No recipe version changes detected

tmpdir size

37.31 GiB +4.76 MiB (+0.0 %)

Test runs	2
-/+	-1.48 MiB / +1.48 MiB
Min	37.31 GiB
Max	37.31 GiB
Stdev	2.10 MiB

rootfs size

257.73 MiB -6.0 kiB (-0.0 %)

Test runs	2
-/+	-6.0 kiB / +6.0 kiB
Min	257.73 MiB
Max	257.74 MiB
Stdev	8.5 kiB

test12: Build virtual/kernel

build time

5:11.4 +4.2 s (+1.4 %)

Test runs	2
-/+	-1.6 s / +1.6 s
Min	5:09.8
Max	5:13.0
Stdev	2.2 s

test13: Build core-image-sato with rm_work enabled

build time

51:53.3 -8.2 s (-0.3 %)

Test runs	2
-/+	-2.6 s / +2.6 s
Min	51:50.6
Max	51:55.9
Stdev	3.7 s

Task resource usage

Number of tasks

Top consumers of cputime

6063 (+0)

mesa.do_compile	2238 s
qemu-system-native.do_compile	2186 s
linux-yocto.do_compile	2170 s
linux-yocto.do_compile_kernelmodules	1972 s
glibc-locale.do_package	1864 s

Biggest increase in cputime

Biggest decrease in cputime

qemu-system-native.do_compile	+43 s
binutils.do_compile	+38 s
python3.do_compile	+17 s
gettext-native.do_compile	+7 s
icu.do_compile	+6 s

glibc-locale.do_package	-78 s
linux-yocto.do_compile_kernelmodules	-35 s
db.do_compile	-26 s
gnupg.do_compile	-22 s
python3.do_package	-18 s

No recipe version changes detected

tmpdir size

6.68 GiB +836.0 kiB (+0.0 %)

Test runs	2
-/+	-56.0 kiB / +56.0 kiB
Min	6.68 GiB
Max	6.68 GiB
Stdev	79.2 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:57.6 +2.5 s (+2.2 %)

Test runs	2
-/+	-0.91 s / +0.91 s
Min	1:56.7
Max	1:58.5
Stdev	1.3 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.4 s +0.02 s (+0.1 %)

Test runs	2
-/+	-0.06 s / +0.06 s
Min	14.4 s
Max	14.5 s
Stdev	0.09 s

parse_2 time

10.3 s -0.06 s (-0.6 %)

Test runs	2
-/+	-0.06 s / +0.06 s
Min	10.3 s
Max	10.4 s
Stdev	0.08 s

parse_3 time

2.1 s -0.02 s (-1.0 %)

Test runs	2
-/+	-0.03 s / +0.03 s
Min	2.0 s
Max	2.1 s
Stdev	0.04 s

test4: eSDK metrics

installer_bin size

241.06 MiB -11.5 kiB (-0.0 %)

Test runs	2
-/+	-5.5 kiB / +5.5 kiB
Min	241.05 MiB
Max	241.06 MiB
Stdev	7.8 kiB

deploy time

51.5 s +0.59 s (+1.2 %)

Test runs	2
-/+	-0.60 s / +0.60 s
Min	50.9 s
Max	52.1 s
Stdev	0.84 s

deploy_dir size

1.21 GiB +40.0 kiB (+0.0 %)

Test runs	2
-/+	-1.0 kiB / +1.0 kiB
Min	1.21 GiB
Max	1.21 GiB
Stdev	1.4 kiB