Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	55910	55907
Commit	94f6b31befd	9acf5a3c2d7
Number of test runs	9	2

Test result summary

test1: Build core-image-sato	build time	49:27.1	+4.2 s	+0.1 %
	tmpdir size	39.43 GiB	+7.23 MiB	+0.0 %
	rootfs size	260.90 MiB	-10.4 kiB	-0.0 %
test12: Build virtual/kernel	build time	5:16.4	+5.3 s	+1.7 %
test13: Build core-image-sato with rm_work enabled	build time	49:58.4	+6.5 s	+0.2 %
	tmpdir size	6.95 GiB	+673.3 kiB	+0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:57.0	+0.69 s	+0.6 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.6 s	-0.03 s	-0.2 %
	parse_2 time	10.4 s	+0.04 s	+0.4 %
	parse_3 time	2.0 s	-0.01 s	-0.4 %
test4: eSDK metrics	installer_bin size	255.29 MiB	+44.6 kiB	+0.0 %
	deploy time	56.7 s	+0.48 s	+0.8 %
	deploy_dir size	1.44 GiB	+22.3 kiB	+0.0 %

test1: Build core-image-sato

build time

49:27.1 +4.2 s (+0.1 %)

Test runs	9
-/+	-12.2 s / +6.8 s
Min	49:14.9
Max	49:33.9
Stdev	5.3 s

Task resource usage

Number of tasks

Top consumers of cputime

5608 (+0)

qemu-system-native.do_compile	2277 s
mesa.do_compile	2247 s
linux-yocto.do_compile	2202 s
linux-yocto.do_compile_kernelmodules	2015 s
glibc-locale.do_package	1715 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+38 s
qemu-system-native.do_compile	+18 s
glibc.do_compile	+9 s
mesa.do_compile	+6 s
libdnf.do_compile	+6 s

linux-yocto.do_compile_kernelmodules	-19 s
harfbuzz-native.do_compile	-6 s
binutils.do_compile	-4 s
adwaita-icon-theme.do_install	-3 s
perl.do_package_write_rpm	-2 s

No recipe version changes detected

tmpdir size

39.43 GiB +7.23 MiB (+0.0 %)

Test runs	9
-/+	-7.67 MiB / +9.14 MiB
Min	39.42 GiB
Max	39.44 GiB
Stdev	7.49 MiB

rootfs size

260.90 MiB -10.4 kiB (-0.0 %)

Test runs	9
-/+	-7.6 kiB / +4.4 kiB
Min	260.89 MiB
Max	260.90 MiB
Stdev	4.2 kiB

test12: Build virtual/kernel

build time

5:16.4 +5.3 s (+1.7 %)

Test runs	9
-/+	-7.5 s / +38.5 s
Min	5:08.9
Max	5:54.9
Stdev	14.6 s

test13: Build core-image-sato with rm_work enabled

build time

49:58.4 +6.5 s (+0.2 %)

Test runs	9
-/+	-8.2 s / +7.6 s
Min	49:50.2
Max	50:05.9
Stdev	5.1 s

Task resource usage

Number of tasks

Top consumers of cputime

6085 (+0)

mesa.do_compile	2271 s
qemu-system-native.do_compile	2263 s
linux-yocto.do_compile	2204 s
linux-yocto.do_compile_kernelmodules	2025 s
glibc-locale.do_package	1705 s

Biggest increase in cputime

Biggest decrease in cputime

qemu-system-native.do_compile	+44 s
glibc.do_compile	+18 s
glibc-locale.do_package	+6 s
python3-native.do_compile	+5 s
db.do_compile	+4 s

linux-yocto.do_compile_kernelmodules	-39 s
gcc-cross-i686.do_compile	-30 s
binutils.do_compile	-13 s
gcc-runtime.do_compile	-11 s
mesa.do_compile	-8 s

No recipe version changes detected

tmpdir size

6.95 GiB +673.3 kiB (+0.0 %)

Test runs	9
-/+	-1.03 MiB / +1.51 MiB
Min	6.95 GiB
Max	6.95 GiB
Stdev	974.4 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:57.0 +0.69 s (+0.6 %)

Test runs	9
-/+	-2.5 s / +2.8 s
Min	1:54.5
Max	1:59.8
Stdev	1.4 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.6 s -0.03 s (-0.2 %)

Test runs	9
-/+	-0.14 s / +0.06 s
Min	14.5 s
Max	14.7 s
Stdev	0.07 s

parse_2 time

10.4 s +0.04 s (+0.4 %)

Test runs	9
-/+	-0.11 s / +0.11 s
Min	10.3 s
Max	10.5 s
Stdev	0.07 s

parse_3 time

2.0 s -0.01 s (-0.4 %)

Test runs	9
-/+	-0.02 s / +0.05 s
Min	2.0 s
Max	2.1 s
Stdev	0.02 s

test4: eSDK metrics

installer_bin size

255.29 MiB +44.6 kiB (+0.0 %)

Test runs	9
-/+	-129.1 kiB / +81.9 kiB
Min	255.17 MiB
Max	255.37 MiB
Stdev	61.6 kiB

deploy time

56.7 s +0.48 s (+0.8 %)

Test runs	9
-/+	-3.7 s / +7.9 s
Min	53.0 s
Max	1:04.6
Stdev	3.2 s

deploy_dir size

1.44 GiB +22.3 kiB (+0.0 %)

Test runs	9
-/+	-23.3 kiB / +43.7 kiB
Min	1.44 GiB
Max	1.44 GiB
Stdev	25.8 kiB