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	18	3

Test result summary

test1: Build core-image-sato	build time	49:24.1	+1.9 s	+0.1 %
	tmpdir size	39.08 GiB	+5.50 MiB	+0.0 %
	rootfs size	260.95 MiB	+1.8 kiB	+0.0 %
test12: Build virtual/kernel	build time	5:14.6	+4.2 s	+1.3 %
test13: Build core-image-sato with rm_work enabled	build time	49:53.4	-2.3 s	-0.1 %
	tmpdir size	6.93 GiB	-219.3 kiB	-0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:58.1	-0.80 s	-0.7 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.7 s	-0.27 s	-1.8 %
	parse_2 time	10.5 s	-0.20 s	-1.8 %
	parse_3 time	2.1 s	-0.01 s	-0.7 %
test4: eSDK metrics	installer_bin size	251.65 MiB	+105.4 kiB	+0.0 %
	deploy time	55.8 s	+0.62 s	+1.1 %
	deploy_dir size	1.42 GiB	+36.8 kiB	+0.0 %

test1: Build core-image-sato

build time

49:24.1 +1.9 s (+0.1 %)

Test runs	18
-/+	-17.1 s / +17.2 s
Min	49:07.0
Max	49:41.3
Stdev	9.1 s

Task resource usage

Number of tasks

Top consumers of cputime

5608 (+0)

mesa.do_compile	2242 s
linux-yocto.do_compile	2199 s
qemu-system-native.do_compile	2140 s
linux-yocto.do_compile_kernelmodules	1983 s
glibc-locale.do_package	1716 s

Biggest increase in cputime

Biggest decrease in cputime

qemu-system-native.do_compile	+6 s
gcc-cross-i686.do_compile	+6 s
gcc-runtime.do_compile	+5 s
adwaita-icon-theme.do_install	+3 s
cmake-native.do_compile	+2 s

mesa.do_compile	-9 s
gnupg.do_compile	-4 s
linux-yocto.do_compile_kernelmodules	-3 s
perl.do_package_write_rpm	-3 s
gpgme.do_compile	-3 s

No recipe version changes detected

tmpdir size

39.08 GiB +5.50 MiB (+0.0 %)

Test runs	18
-/+	-13.78 MiB / +9.70 MiB
Min	39.06 GiB
Max	39.08 GiB
Stdev	7.34 MiB

rootfs size

260.95 MiB +1.8 kiB (+0.0 %)

Test runs	18
-/+	-12.4 kiB / +11.6 kiB
Min	260.94 MiB
Max	260.96 MiB
Stdev	6.1 kiB

test12: Build virtual/kernel

build time

5:14.6 +4.2 s (+1.3 %)

Test runs	18
-/+	-7.7 s / +42.9 s
Min	5:06.9
Max	5:57.6
Stdev	13.7 s

test13: Build core-image-sato with rm_work enabled

build time

49:53.4 -2.3 s (-0.1 %)

Test runs	18
-/+	-11.6 s / +10.4 s
Min	49:41.8
Max	50:03.7
Stdev	5.9 s

Task resource usage

Number of tasks

Top consumers of cputime

6085 (+0)

mesa.do_compile	2273 s
linux-yocto.do_compile	2206 s
qemu-system-native.do_compile	2114 s
linux-yocto.do_compile_kernelmodules	2009 s
glibc-locale.do_package	1701 s

Biggest increase in cputime

Biggest decrease in cputime

libdnf.do_compile	+6 s
linux-yocto.do_compile	+4 s
gcc-runtime.do_compile	+4 s
python3-native.do_compile	+3 s
binutils.do_compile	+3 s

glibc-locale.do_package	-19 s
linux-yocto.do_compile_kernelmodules	-13 s
harfbuzz-native.do_compile	-5 s
bluez5.do_compile	-3 s
harfbuzz.do_compile	-3 s

No recipe version changes detected

tmpdir size

6.93 GiB -219.3 kiB (-0.0 %)

Test runs	18
-/+	-892.7 kiB / +1.72 MiB
Min	6.93 GiB
Max	6.93 GiB
Stdev	875.9 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:58.1 -0.80 s (-0.7 %)

Test runs	18
-/+	-2.6 s / +7.2 s
Min	1:55.5
Max	2:05.3
Stdev	2.4 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.7 s -0.27 s (-1.8 %)

Test runs	18
-/+	-0.35 s / +0.30 s
Min	14.4 s
Max	15.1 s
Stdev	0.20 s

parse_2 time

10.5 s -0.20 s (-1.8 %)

Test runs	18
-/+	-0.23 s / +0.26 s
Min	10.2 s
Max	10.7 s
Stdev	0.16 s

parse_3 time

2.1 s -0.01 s (-0.7 %)

Test runs	18
-/+	-0.04 s / +0.04 s
Min	2.0 s
Max	2.1 s
Stdev	0.03 s

test4: eSDK metrics

installer_bin size

251.65 MiB +105.4 kiB (+0.0 %)

Test runs	18
-/+	-172.4 kiB / +248.6 kiB
Min	251.48 MiB
Max	251.89 MiB
Stdev	108.7 kiB

deploy time

55.8 s +0.62 s (+1.1 %)

Test runs	18
-/+	-3.8 s / +6.2 s
Min	52.1 s
Max	1:02.0
Stdev	2.4 s

deploy_dir size

1.42 GiB +36.8 kiB (+0.0 %)

Test runs	18
-/+	-26.1 kiB / +53.9 kiB
Min	1.42 GiB
Max	1.42 GiB
Stdev	24.7 kiB