Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	55636	55633
Commit	745e38ff0f9	4abf4125f0a
Number of test runs	2	3

Test result summary

test1: Build core-image-sato	build time	49:33.3	+11.2 s	+0.4 %
	tmpdir size	39.08 GiB	+9.56 MiB	+0.0 %
	rootfs size	260.95 MiB	-4.7 kiB	-0.0 %
test12: Build virtual/kernel	build time	5:08.8	-1.7 s	-0.5 %
test13: Build core-image-sato with rm_work enabled	build time	49:50.5	-5.1 s	-0.2 %
	tmpdir size	6.93 GiB	-24.0 kiB	-0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:57.7	-1.2 s	-1.1 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.8 s	-0.18 s	-1.2 %
	parse_2 time	10.4 s	-0.24 s	-2.3 %
	parse_3 time	2.1 s	+0.02 s	+0.8 %
test4: eSDK metrics	installer_bin size	251.82 MiB	+285.0 kiB	+0.1 %
	deploy time	54.6 s	-0.63 s	-1.1 %
	deploy_dir size	1.42 GiB	+36.2 kiB	+0.0 %

test1: Build core-image-sato

build time

49:33.3 +11.2 s (+0.4 %)

Test runs	2
-/+	-8.0 s / +8.0 s
Min	49:25.4
Max	49:41.3
Stdev	11.3 s

Task resource usage

Number of tasks

Top consumers of cputime

5608 (+0)

mesa.do_compile	2240 s
linux-yocto.do_compile	2198 s
qemu-system-native.do_compile	2140 s
linux-yocto.do_compile_kernelmodules	1975 s
glibc-locale.do_package	1785 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+68 s
glibc.do_compile	+12 s
qemu-system-native.do_compile	+6 s
gtk+3.do_compile	+4 s
qemu-system-native.do_install	+3 s

linux-yocto.do_compile_kernelmodules	-10 s
mesa.do_compile	-10 s
gnupg.do_compile	-6 s
binutils.do_compile	-5 s
perl.do_package_write_rpm	-4 s

No recipe version changes detected

tmpdir size

39.08 GiB +9.56 MiB (+0.0 %)

Test runs	2
-/+	-3.65 MiB / +3.65 MiB
Min	39.08 GiB
Max	39.08 GiB
Stdev	5.16 MiB

rootfs size

260.95 MiB -4.7 kiB (-0.0 %)

Test runs	2
-/+	-2.0 kiB / +2.0 kiB
Min	260.94 MiB
Max	260.95 MiB
Stdev	2.8 kiB

test12: Build virtual/kernel

build time

5:08.8 -1.7 s (-0.5 %)

Test runs	2
-/+	-0.00 s / +0.00 s
Min	5:08.8
Max	5:08.8
Stdev	0.01 s

test13: Build core-image-sato with rm_work enabled

build time

49:50.5 -5.1 s (-0.2 %)

Test runs	2
-/+	-0.29 s / +0.29 s
Min	49:50.2
Max	49:50.8
Stdev	0.42 s

Task resource usage

Number of tasks

Top consumers of cputime

6085 (+0)

mesa.do_compile	2272 s
linux-yocto.do_compile	2203 s
qemu-system-native.do_compile	2143 s
linux-yocto.do_compile_kernelmodules	1978 s
glibc-locale.do_package	1716 s

Biggest increase in cputime

Biggest decrease in cputime

qemu-system-native.do_compile	+29 s
libdnf.do_compile	+11 s
glibc.do_compile	+11 s
mesa.do_package_write_rpm	+7 s
python3-native.do_compile	+6 s

linux-yocto.do_compile_kernelmodules	-43 s
gcc-cross-i686.do_compile	-20 s
harfbuzz-native.do_compile	-10 s
openssl-native.do_compile	-6 s
python3.do_package	-5 s

No recipe version changes detected

tmpdir size

6.93 GiB -24.0 kiB (-0.0 %)

Test runs	2
-/+	-760.0 kiB / +760.0 kiB
Min	6.93 GiB
Max	6.93 GiB
Stdev	1.05 MiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:57.7 -1.2 s (-1.1 %)

Test runs	2
-/+	-1.4 s / +1.4 s
Min	1:56.3
Max	1:59.1
Stdev	2.0 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.8 s -0.18 s (-1.2 %)

Test runs	2
-/+	-0.05 s / +0.05 s
Min	14.8 s
Max	14.9 s
Stdev	0.07 s

parse_2 time

10.4 s -0.24 s (-2.3 %)

Test runs	2
-/+	-0.01 s / +0.01 s
Min	10.4 s
Max	10.4 s
Stdev	0.01 s

parse_3 time

2.1 s +0.02 s (+0.8 %)

Test runs	2
-/+	-0.01 s / +0.01 s
Min	2.1 s
Max	2.1 s
Stdev	0.02 s

test4: eSDK metrics

installer_bin size

251.82 MiB +285.0 kiB (+0.1 %)

Test runs	2
-/+	-34.0 kiB / +34.0 kiB
Min	251.79 MiB
Max	251.86 MiB
Stdev	48.1 kiB

deploy time

54.6 s -0.63 s (-1.1 %)

Test runs	2
-/+	-1.3 s / +1.3 s
Min	53.2 s
Max	55.9 s
Stdev	1.9 s

deploy_dir size

1.42 GiB +36.2 kiB (+0.0 %)

Test runs	2
-/+	-16.5 kiB / +16.5 kiB
Min	1.42 GiB
Max	1.42 GiB
Stdev	23.3 kiB