Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	54601	54595
Commit	e00d88475d0	03830e2eb94
Number of test runs	5	1

Test result summary

test1: Build core-image-sato	build time	51:37.7	-4.3 s	-0.1 %
	tmpdir size	37.32 GiB	+10.32 MiB	+0.0 %
	rootfs size	257.80 MiB	+67.2 kiB	+0.0 %
test12: Build virtual/kernel	build time	5:08.4	-0.12 s	-0.0 %
test13: Build core-image-sato with rm_work enabled	build time	51:57.1	-9.2 s	-0.3 %
	tmpdir size	6.68 GiB	+1.02 MiB	+0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:56.4	-1.2 s	-1.0 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.4 s	+0.04 s	+0.3 %
	parse_2 time	10.4 s	+0.16 s	+1.6 %
	parse_3 time	2.1 s	+0.00 s	+0.0 %
test4: eSDK metrics	installer_bin size	241.26 MiB	+138.6 kiB	+0.1 %
	deploy time	51.5 s	-0.49 s	-0.9 %
	deploy_dir size	1.21 GiB	+679.4 kiB	+0.1 %

test1: Build core-image-sato

build time

51:37.7 -4.3 s (-0.1 %)

Test runs	5
-/+	-6.5 s / +6.2 s
Min	51:31.1
Max	51:43.8
Stdev	5.8 s

Task resource usage

Number of tasks

Top consumers of cputime

5588 (+0)

mesa.do_compile	2239 s
qemu-system-native.do_compile	2184 s
linux-yocto.do_compile	2169 s
linux-yocto.do_compile_kernelmodules	1978 s
glibc-locale.do_package	1868 s

Biggest increase in cputime

Biggest decrease in cputime

linux-yocto.do_compile_kernelmodules	+110 s
binutils.do_compile	+47 s
gcc-runtime.do_compile	+42 s
gcc-cross-i686.do_compile	+37 s
perl.do_package_write_rpm	+29 s

glibc-locale.do_package	-307 s
glibc.do_compile	-35 s
linux-yocto.do_package_write_rpm	-19 s
elfutils.do_compile	-16 s
qemu-system-native.do_compile	-16 s

Recipe version changes

Version changed
util-linux	2.32.1 → 2.33.2
util-linux-native	2.32.1 → 2.33.2

tmpdir size

37.32 GiB +10.32 MiB (+0.0 %)

Test runs	5
-/+	-1.42 MiB / +1.35 MiB
Min	37.32 GiB
Max	37.32 GiB
Stdev	1.01 MiB

rootfs size

257.80 MiB +67.2 kiB (+0.0 %)

Test runs	5
-/+	-3.2 kiB / +4.8 kiB
Min	257.79 MiB
Max	257.80 MiB
Stdev	4.4 kiB

test12: Build virtual/kernel

build time

5:08.4 -0.12 s (-0.0 %)

Test runs	5
-/+	-0.51 s / +0.85 s
Min	5:07.9
Max	5:09.3
Stdev	0.51 s

test13: Build core-image-sato with rm_work enabled

build time

51:57.1 -9.2 s (-0.3 %)

Test runs	5
-/+	-6.1 s / +15.2 s
Min	51:51.0
Max	52:12.3
Stdev	8.7 s

Task resource usage

Number of tasks

Top consumers of cputime

6063 (+0)

mesa.do_compile	2245 s
linux-yocto.do_compile	2173 s
qemu-system-native.do_compile	2153 s
linux-yocto.do_compile_kernelmodules	2004 s
glibc-locale.do_package	1896 s

Biggest increase in cputime

Biggest decrease in cputime

linux-yocto.do_compile_kernelmodules	+73 s
harfbuzz-native.do_compile	+17 s
python3.do_compile	+8 s
adwaita-icon-theme.do_install	+7 s
gtk+3-native.do_compile	+6 s

qemu-system-native.do_compile	-116 s
glibc-locale.do_package	-49 s
glibc.do_compile	-26 s
python3.do_package	-13 s
bluez5.do_compile_ptest_base	-10 s

Recipe version changes

Version changed
util-linux	2.32.1 → 2.33.2
util-linux-native	2.32.1 → 2.33.2

tmpdir size

6.68 GiB +1.02 MiB (+0.0 %)

Test runs	5
-/+	-677.6 kiB / +702.4 kiB
Min	6.68 GiB
Max	6.68 GiB
Stdev	607.1 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:56.4 -1.2 s (-1.0 %)

Test runs	5
-/+	-0.79 s / +2.0 s
Min	1:55.6
Max	1:58.4
Stdev	1.1 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.4 s +0.04 s (+0.3 %)

Test runs	5
-/+	-0.07 s / +0.06 s
Min	14.3 s
Max	14.5 s
Stdev	0.05 s

parse_2 time

10.4 s +0.16 s (+1.6 %)

Test runs	5
-/+	-0.10 s / +0.24 s
Min	10.2 s
Max	10.6 s
Stdev	0.14 s

parse_3 time

2.1 s +0.00 s (+0.0 %)

Test runs	5
-/+	-0.02 s / +0.03 s
Min	2.0 s
Max	2.1 s
Stdev	0.02 s

test4: eSDK metrics

installer_bin size

241.26 MiB +138.6 kiB (+0.1 %)

Test runs	5
-/+	-52.6 kiB / +55.4 kiB
Min	241.21 MiB
Max	241.32 MiB
Stdev	40.0 kiB

deploy time

51.5 s -0.49 s (-0.9 %)

Test runs	5
-/+	-1.1 s / +0.95 s
Min	50.4 s
Max	52.4 s
Stdev	0.88 s

deploy_dir size

1.21 GiB +679.4 kiB (+0.1 %)

Test runs	5
-/+	-21.4 kiB / +30.6 kiB
Min	1.21 GiB
Max	1.21 GiB
Stdev	23.8 kiB