Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	54526	54518
Commit	2b8d484f962	f092b04d4c2
Number of test runs	5	4

Test result summary

test1: Build core-image-sato	build time	51:35.6	+1.6 s	+0.1 %
	tmpdir size	37.27 GiB	+1.63 MiB	+0.0 %
	rootfs size	257.63 MiB	-1.6 kiB	-0.0 %
test12: Build virtual/kernel	build time	5:10.4	+1.3 s	+0.4 %
test13: Build core-image-sato with rm_work enabled	build time	51:45.1	-11.5 s	-0.4 %
	tmpdir size	6.68 GiB	+495.0 kiB	+0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:56.0	-1.6 s	-1.4 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.6 s	+0.05 s	+0.4 %
	parse_2 time	10.3 s	+0.01 s	+0.1 %
	parse_3 time	2.1 s	-0.00 s	-0.2 %
test4: eSDK metrics	installer_bin size	241.06 MiB	-39.0 kiB	-0.0 %
	deploy time	52.6 s	+1.3 s	+2.5 %
	deploy_dir size	1.21 GiB	+20.7 kiB	+0.0 %

test1: Build core-image-sato

build time

51:35.6 +1.6 s (+0.1 %)

Test runs	5
-/+	-8.8 s / +8.7 s
Min	51:26.9
Max	51:44.4
Stdev	7.3 s

Task resource usage

Number of tasks

Top consumers of cputime

5588 (+0)

mesa.do_compile	2239 s
qemu-system-native.do_compile	2191 s
linux-yocto.do_compile	2168 s
glibc-locale.do_package	1963 s
linux-yocto.do_compile_kernelmodules	1953 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+37 s
glibc.do_compile	+6 s
gtk+3-native.do_compile	+6 s
binutils-cross-i686.do_compile	+5 s
linux-yocto.do_package_write_rpm	+3 s

linux-yocto.do_compile_kernelmodules	-14 s
qemu-system-native.do_compile	-12 s
icu.do_compile	-10 s
gcc-runtime.do_compile	-10 s
binutils.do_package_write_rpm	-6 s

Recipe version changes

Version changed
ptest-runner	2.3.1+gitAUTOINC+05b112bda7 → 2.3.1+gitAUTOINC+63d097cc46

tmpdir size

37.27 GiB +1.63 MiB (+0.0 %)

Test runs	5
-/+	-2.60 MiB / +5.94 MiB
Min	37.26 GiB
Max	37.27 GiB
Stdev	3.58 MiB

rootfs size

257.63 MiB -1.6 kiB (-0.0 %)

Test runs	5
-/+	-6.4 kiB / +17.6 kiB
Min	257.63 MiB
Max	257.65 MiB
Stdev	10.0 kiB

test12: Build virtual/kernel

build time

5:10.4 +1.3 s (+0.4 %)

Test runs	5
-/+	-2.5 s / +6.1 s
Min	5:07.9
Max	5:16.5
Stdev	3.6 s

test13: Build core-image-sato with rm_work enabled

build time

51:45.1 -11.5 s (-0.4 %)

Test runs	5
-/+	-5.5 s / +12.4 s
Min	51:39.6
Max	51:57.5
Stdev	7.1 s

Task resource usage

Number of tasks

Top consumers of cputime

6063 (+0)

mesa.do_compile	2248 s
linux-yocto.do_compile	2168 s
qemu-system-native.do_compile	2156 s
linux-yocto.do_compile_kernelmodules	2008 s
glibc-locale.do_package	1933 s

Biggest increase in cputime

Biggest decrease in cputime

qemu-system-native.do_compile	+11 s
binutils.do_compile	+8 s
mesa.do_compile	+6 s
icu.do_compile	+5 s
gstreamer1.0-plugins-bad.do_compile	+5 s

glibc-locale.do_package	-24 s
db.do_compile	-13 s
harfbuzz-native.do_compile	-10 s
gnupg.do_compile	-8 s
python3.do_compile	-8 s

Recipe version changes

Version changed
ptest-runner	2.3.1+gitAUTOINC+05b112bda7 → 2.3.1+gitAUTOINC+63d097cc46

tmpdir size

6.68 GiB +495.0 kiB (+0.0 %)

Test runs	5
-/+	-676.0 kiB / +308.0 kiB
Min	6.68 GiB
Max	6.68 GiB
Stdev	406.8 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:56.0 -1.6 s (-1.4 %)

Test runs	5
-/+	-0.82 s / +0.91 s
Min	1:55.2
Max	1:56.9
Stdev	0.67 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.6 s +0.05 s (+0.4 %)

Test runs	5
-/+	-0.17 s / +0.22 s
Min	14.4 s
Max	14.8 s
Stdev	0.15 s

parse_2 time

10.3 s +0.01 s (+0.1 %)

Test runs	5
-/+	-0.15 s / +0.24 s
Min	10.2 s
Max	10.6 s
Stdev	0.15 s

parse_3 time

2.1 s -0.00 s (-0.2 %)

Test runs	5
-/+	-0.02 s / +0.04 s
Min	2.1 s
Max	2.1 s
Stdev	0.02 s

test4: eSDK metrics

installer_bin size

241.06 MiB -39.0 kiB (-0.0 %)

Test runs	5
-/+	-26.0 kiB / +28.0 kiB
Min	241.03 MiB
Max	241.09 MiB
Stdev	20.4 kiB

deploy time

52.6 s +1.3 s (+2.5 %)

Test runs	5
-/+	-1.1 s / +0.59 s
Min	51.6 s
Max	53.2 s
Stdev	0.63 s

deploy_dir size

1.21 GiB +20.7 kiB (+0.0 %)

Test runs	5
-/+	-36.2 kiB / +19.8 kiB
Min	1.21 GiB
Max	1.21 GiB
Stdev	23.4 kiB