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	5	1

Test result summary

test1: Build core-image-sato	build time	58:35.4	+3.5 s	+0.1 %
	tmpdir size	39.65 GiB	+232.0 kiB	+0.0 %
	rootfs size	262.11 MiB	-1.6 kiB	-0.0 %
test12: Build virtual/kernel	build time	8:42.2	+59.4 s	+12.8 %
test13: Build core-image-sato with rm_work enabled	build time	59:16.8	+27.6 s	+0.8 %
	tmpdir size	6.95 GiB	-1.89 MiB	-0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	2:32.7	+7.7 s	+5.3 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	19.4 s	+0.16 s	+0.8 %
	parse_2 time	13.4 s	+0.20 s	+1.5 %
	parse_3 time	3.0 s	+0.01 s	+0.5 %
test4: eSDK metrics	installer_bin size	251.52 MiB	-27.6 kiB	-0.0 %
	deploy time	1:07.1	+1.2 s	+1.8 %
	deploy_dir size	1.43 GiB	-44.0 kiB	-0.0 %

test1: Build core-image-sato

build time

58:35.4 +3.5 s (+0.1 %)

Test runs	5
-/+	-14.0 s / +25.2 s
Min	58:21.3
Max	59:00.6
Stdev	15.9 s

Task resource usage

Number of tasks

Top consumers of cputime

5609 (+0)

qemu-system-native.do_compile	2528 s
mesa.do_compile	2516 s
glibc-locale.do_package	2399 s
linux-yocto.do_compile	2379 s
linux-yocto.do_compile_kernelmodules	2108 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+78 s
linux-yocto.do_compile_kernelmodules	+18 s
glibc.do_compile	+14 s
linux-yocto.do_package_write_rpm	+14 s
mesa.do_compile	+13 s

qemu-system-native.do_compile	-126 s
gcc-cross-i686.do_compile	-18 s
gcc-runtime.do_compile	-13 s
gtk+3.do_compile	-10 s
dropbear.do_compile	-9 s

No recipe version changes detected

tmpdir size

39.65 GiB +232.0 kiB (+0.0 %)

Test runs	5
-/+	-1.57 MiB / +1.65 MiB
Min	39.65 GiB
Max	39.65 GiB
Stdev	1.27 MiB

rootfs size

262.11 MiB -1.6 kiB (-0.0 %)

Test runs	5
-/+	-2.4 kiB / +5.6 kiB
Min	262.11 MiB
Max	262.12 MiB
Stdev	3.6 kiB

test12: Build virtual/kernel

build time

8:42.2 +59.4 s (+12.8 %)

Test runs	5
-/+	-1:04.3 / +2:13.9
Min	7:37.9
Max	10:56.1
Stdev	1:30.3

test13: Build core-image-sato with rm_work enabled

build time

59:16.8 +27.6 s (+0.8 %)

Test runs	5
-/+	-15.2 s / +18.9 s
Min	59:01.5
Max	59:35.7
Stdev	13.6 s

Task resource usage

Number of tasks

Top consumers of cputime

6086 (+0)

qemu-system-native.do_compile	2551 s
mesa.do_compile	2540 s
linux-yocto.do_compile	2386 s
glibc-locale.do_package	2351 s
linux-yocto.do_compile_kernelmodules	2070 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+230 s
neard.do_configure	+37 s
qemu-system-native.do_compile	+27 s
perl.do_package	+22 s
rpm.do_configure	+21 s

linux-yocto.do_compile_kernelmodules	-127 s
gcc-cross-i686.do_compile	-40 s
harfbuzz-native.do_compile	-27 s
mesa.do_compile	-17 s
db.do_compile	-16 s

No recipe version changes detected

tmpdir size

6.95 GiB -1.89 MiB (-0.0 %)

Test runs	5
-/+	-696.8 kiB / +1.38 MiB
Min	6.95 GiB
Max	6.95 GiB
Stdev	858.6 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

2:32.7 +7.7 s (+5.3 %)

Test runs	5
-/+	-7.6 s / +12.7 s
Min	2:25.0
Max	2:45.4
Stdev	10.3 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

19.4 s +0.16 s (+0.8 %)

Test runs	5
-/+	-0.07 s / +0.10 s
Min	19.3 s
Max	19.5 s
Stdev	0.07 s

parse_2 time

13.4 s +0.20 s (+1.5 %)

Test runs	5
-/+	-0.10 s / +0.12 s
Min	13.3 s
Max	13.5 s
Stdev	0.11 s

parse_3 time

3.0 s +0.01 s (+0.5 %)

Test runs	5
-/+	-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 -27.6 kiB (-0.0 %)

Test runs	5
-/+	-48.4 kiB / +50.6 kiB
Min	251.47 MiB
Max	251.57 MiB
Stdev	41.7 kiB

deploy time

1:07.1 +1.2 s (+1.8 %)

Test runs	5
-/+	-2.1 s / +5.2 s
Min	1:04.9
Max	1:12.3
Stdev	3.0 s

deploy_dir size

1.43 GiB -44.0 kiB (-0.0 %)

Test runs	5
-/+	-13.0 kiB / +20.0 kiB
Min	1.43 GiB
Max	1.43 GiB
Stdev	15.7 kiB