Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	61567	61553
Commit	e1839b58ebe	07c7bdc6c24
Number of test runs	12	2

Test result summary

test1: Build core-image-sato	build time	59:45.3	+4.0 s	+0.1 %
	tmpdir size	42.88 GiB	+68.7 kiB	+0.0 %
	rootfs size	279.53 MiB	-0.3 kiB	-0.0 %
test12: Build virtual/kernel	build time	6:13.0	+0.71 s	+0.2 %
test13: Build core-image-sato with rm_work enabled	build time	1:00:21	+4.9 s	+0.1 %
	tmpdir size	7.63 GiB	-99.0 kiB	-0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	2:28.3	+3.3 s	+2.2 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	17.7 s	-0.50 s	-2.8 %
	parse_2 time	12.5 s	-0.44 s	-3.4 %
	parse_3 time	2.5 s	-0.01 s	-0.5 %
test4: eSDK metrics	installer_bin size	285.59 MiB	+182.5 kiB	+0.1 %
	deploy time	1:05.2	-0.35 s	-0.5 %
	deploy_dir size	1.61 GiB	-36.8 kiB	-0.0 %

test1: Build core-image-sato

build time

59:45.3 +4.0 s (+0.1 %)

Test runs	12
-/+	-10.5 s / +22.7 s
Min	59:34.8
Max	1:00:08
Stdev	9.7 s

Task resource usage

Number of tasks

Top consumers of cputime

6340 (+0)

qemu-system-native.do_compile	4095 s
linux-yocto.do_compile	2676 s
gcc-cross-i686.do_compile	2403 s
spirv-tools-native.do_compile	2122 s
qemu-native.do_compile	2076 s

Biggest increase in cputime

Biggest decrease in cputime

mesa.do_compile	+9 s
binutils.do_package_write_rpm	+8 s
gnupg.do_compile	+7 s
perl.do_package_write_rpm	+6 s
python3.do_compile	+4 s

glibc-locale.do_package	-44 s
linux-yocto.do_compile	-10 s
libdnf.do_compile	-9 s
gcc-cross-i686.do_compile	-7 s
mesa-native.do_compile	-4 s

No recipe version changes detected

tmpdir size

42.88 GiB +68.7 kiB (+0.0 %)

Test runs	12
-/+	-2.24 MiB / +2.16 MiB
Min	42.88 GiB
Max	42.88 GiB
Stdev	2.11 MiB

rootfs size

279.53 MiB -0.3 kiB (-0.0 %)

Test runs	12
-/+	-5.7 kiB / +6.3 kiB
Min	279.52 MiB
Max	279.53 MiB
Stdev	3.2 kiB

test12: Build virtual/kernel

build time

6:13.0 +0.71 s (+0.2 %)

Test runs	12
-/+	-8.4 s / +8.6 s
Min	6:04.6
Max	6:21.6
Stdev	4.6 s

test13: Build core-image-sato with rm_work enabled

build time

1:00:21 +4.9 s (+0.1 %)

Test runs	12
-/+	-7.1 s / +15.2 s
Min	1:00:14
Max	1:00:37
Stdev	7.1 s

Task resource usage

Number of tasks

Top consumers of cputime

6837 (+0)

qemu-system-native.do_compile	4103 s
linux-yocto.do_compile	2673 s
gcc-cross-i686.do_compile	2399 s
spirv-tools-native.do_compile	2125 s
qemu-native.do_compile	2074 s

Biggest increase in cputime

Biggest decrease in cputime

spirv-tools-native.do_compile	+8 s
qemu-system-native.do_compile	+8 s
binutils.do_package_write_rpm	+4 s
perl.do_package	+4 s
icu-native.do_compile	+4 s

glibc-locale.do_package	-24 s
perl.do_package_write_rpm	-9 s
mesa.do_compile	-6 s
gtk+3-native.do_compile	-5 s
mesa.do_package_write_rpm	-5 s

No recipe version changes detected

tmpdir size

7.63 GiB -99.0 kiB (-0.0 %)

Test runs	12
-/+	-267.0 kiB / +461.0 kiB
Min	7.63 GiB
Max	7.63 GiB
Stdev	247.8 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

2:28.3 +3.3 s (+2.2 %)

Test runs	12
-/+	-4.1 s / +4.3 s
Min	2:24.2
Max	2:32.6
Stdev	2.5 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

17.7 s -0.50 s (-2.8 %)

Test runs	12
-/+	-0.43 s / +0.48 s
Min	17.3 s
Max	18.2 s
Stdev	0.28 s

parse_2 time

12.5 s -0.44 s (-3.4 %)

Test runs	12
-/+	-0.33 s / +0.37 s
Min	12.2 s
Max	12.9 s
Stdev	0.18 s

parse_3 time

2.5 s -0.01 s (-0.5 %)

Test runs	12
-/+	-0.03 s / +0.03 s
Min	2.4 s
Max	2.5 s
Stdev	0.02 s

test4: eSDK metrics

installer_bin size

285.59 MiB +182.5 kiB (+0.1 %)

Test runs	12
-/+	-25.0 kiB / +40.0 kiB
Min	285.56 MiB
Max	285.63 MiB
Stdev	19.4 kiB

deploy time

1:05.2 -0.35 s (-0.5 %)

Test runs	12
-/+	-1.6 s / +1.9 s
Min	1:03.6
Max	1:07.1
Stdev	1.1 s

deploy_dir size

1.61 GiB -36.8 kiB (-0.0 %)

Test runs	12
-/+	-51.2 kiB / +90.8 kiB
Min	1.61 GiB
Max	1.61 GiB
Stdev	53.9 kiB