Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-centos7.yoctoproject.org	perf-centos7.yoctoproject.org
Branch	master	master
Commit number	56316	56311
Commit	9052e5b32a0	aa7f7662b2e
Number of test runs	8	1

Test result summary

test1: Build core-image-sato	build time	58:39.3	+7.4 s	+0.2 %
	tmpdir size	39.65 GiB	-773.0 kiB	-0.0 %
	rootfs size	262.11 MiB	-3.5 kiB	-0.0 %
test12: Build virtual/kernel	build time	8:19.5	+36.7 s	+7.9 %
test13: Build core-image-sato with rm_work enabled	build time	59:13.3	+24.2 s	+0.7 %
	tmpdir size	6.95 GiB	-1.64 MiB	-0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	2:29.2	+4.2 s	+2.9 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	19.3 s	+0.12 s	+0.6 %
	parse_2 time	13.4 s	+0.18 s	+1.4 %
	parse_3 time	3.0 s	+0.02 s	+0.6 %
test4: eSDK metrics	installer_bin size	251.52 MiB	-28.1 kiB	-0.0 %
	deploy time	1:07.0	+1.1 s	+1.7 %
	deploy_dir size	1.43 GiB	-40.1 kiB	-0.0 %

test1: Build core-image-sato

build time

58:39.3 +7.4 s (+0.2 %)

Test runs	8
-/+	-18.0 s / +21.3 s
Min	58:21.3
Max	59:00.6
Stdev	14.7 s

Task resource usage

Number of tasks

Top consumers of cputime

5609 (+0)

qemu-system-native.do_compile	2564 s
mesa.do_compile	2512 s
linux-yocto.do_compile	2381 s
glibc-locale.do_package	2366 s
linux-yocto.do_compile_kernelmodules	2104 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+46 s
linux-yocto.do_compile_kernelmodules	+14 s
eudev.do_configure	+10 s
openssl.do_compile	+9 s
mesa.do_compile	+9 s

qemu-system-native.do_compile	-90 s
gcc-cross-i686.do_compile	-21 s
gtk+3.do_compile	-10 s
gcc-runtime.do_compile	-10 s
dropbear.do_compile	-9 s

No recipe version changes detected

tmpdir size

39.65 GiB -773.0 kiB (-0.0 %)

Test runs	8
-/+	-8.25 MiB / +2.63 MiB
Min	39.64 GiB
Max	39.65 GiB
Stdev	3.48 MiB

rootfs size

262.11 MiB -3.5 kiB (-0.0 %)

Test runs	8
-/+	-12.5 kiB / +7.5 kiB
Min	262.10 MiB
Max	262.12 MiB
Stdev	5.8 kiB

test12: Build virtual/kernel

build time

8:19.5 +36.7 s (+7.9 %)

Test runs	8
-/+	-41.9 s / +2:36.6
Min	7:37.6
Max	10:56.1
Stdev	1:15.1

test13: Build core-image-sato with rm_work enabled

build time

59:13.3 +24.2 s (+0.7 %)

Test runs	8
-/+	-11.8 s / +22.3 s
Min	59:01.5
Max	59:35.7
Stdev	11.6 s

Task resource usage

Number of tasks

Top consumers of cputime

6086 (+0)

mesa.do_compile	2539 s
qemu-system-native.do_compile	2527 s
linux-yocto.do_compile	2385 s
glibc-locale.do_package	2379 s
linux-yocto.do_compile_kernelmodules	2084 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+258 s
neard.do_configure	+43 s
gnome-desktop-testing.do_configure	+26 s
rpm.do_configure	+23 s
perl.do_package	+22 s

linux-yocto.do_compile_kernelmodules	-113 s
gcc-cross-i686.do_compile	-30 s
harfbuzz-native.do_compile	-20 s
mesa.do_compile	-17 s
db.do_compile	-16 s

No recipe version changes detected

tmpdir size

6.95 GiB -1.64 MiB (-0.0 %)

Test runs	8
-/+	-953.5 kiB / +1.13 MiB
Min	6.95 GiB
Max	6.95 GiB
Stdev	838.5 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

2:29.2 +4.2 s (+2.9 %)

Test runs	8
-/+	-7.5 s / +16.2 s
Min	2:21.6
Max	2:45.4
Stdev	9.2 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

19.3 s +0.12 s (+0.6 %)

Test runs	8
-/+	-0.17 s / +0.13 s
Min	19.2 s
Max	19.5 s
Stdev	0.10 s

parse_2 time

13.4 s +0.18 s (+1.4 %)

Test runs	8
-/+	-0.09 s / +0.14 s
Min	13.3 s
Max	13.5 s
Stdev	0.09 s

parse_3 time

3.0 s +0.02 s (+0.6 %)

Test runs	8
-/+	-0.03 s / +0.02 s
Min	2.9 s
Max	3.0 s
Stdev	0.02 s

test4: eSDK metrics

installer_bin size

251.52 MiB -28.1 kiB (-0.0 %)

Test runs	8
-/+	-47.9 kiB / +51.1 kiB
Min	251.47 MiB
Max	251.57 MiB
Stdev	36.4 kiB

deploy time

1:07.0 +1.1 s (+1.7 %)

Test runs	8
-/+	-2.1 s / +5.3 s
Min	1:04.9
Max	1:12.3
Stdev	2.3 s

deploy_dir size

1.43 GiB -40.1 kiB (-0.0 %)

Test runs	8
-/+	-16.9 kiB / +24.1 kiB
Min	1.43 GiB
Max	1.43 GiB
Stdev	16.4 kiB