Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-centos7.yoctoproject.org	perf-centos7.yoctoproject.org
Branch	master	master
Commit number	56585	56581
Commit	6bb4a252199	7e7b066085c
Number of test runs	35	6

Test result summary

test1: Build core-image-sato	build time	58:45.2	-2.3 s	-0.1 %
	tmpdir size	40.03 GiB	-1.20 MiB	-0.0 %
	rootfs size	260.90 MiB	+2.3 kiB	+0.0 %
test12: Build virtual/kernel	build time	5:39.0	+2.0 s	+0.6 %
test13: Build core-image-sato with rm_work enabled	build time	59:22.5	+8.1 s	+0.2 %
	tmpdir size	7.10 GiB	-87.6 kiB	-0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	2:25.0	+1.2 s	+0.8 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	18.0 s	+0.04 s	+0.2 %
	parse_2 time	12.8 s	+0.06 s	+0.5 %
	parse_3 time	2.9 s	-0.00 s	-0.1 %
test4: eSDK metrics	installer_bin size	251.72 MiB	+11.6 kiB	+0.0 %
	deploy time	1:08.2	+1.0 s	+1.5 %
	deploy_dir size	1.43 GiB	-25.8 kiB	-0.0 %

test1: Build core-image-sato

build time

58:45.2 -2.3 s (-0.1 %)

Test runs	35
-/+	-18.6 s / +25.6 s
Min	58:26.6
Max	59:10.8
Stdev	8.7 s

Task resource usage

Number of tasks

Top consumers of cputime

6069 (+0)

qemu-system-native.do_compile	2572 s
glibc-locale.do_package	2545 s
mesa.do_compile	2515 s
linux-yocto.do_compile	2360 s
linux-yocto.do_compile_kernelmodules	2104 s

Biggest increase in cputime

Biggest decrease in cputime

gcc-cross-i686.do_compile	+10 s
binutils.do_compile	+8 s
gcc-runtime.do_compile	+7 s
linux-yocto.do_compile_kernelmodules	+6 s
mesa.do_compile	+5 s

qemu-system-native.do_compile	-19 s
glibc-locale.do_package	-14 s
glibc-locale.do_package_write_rpm	-10 s
openssl.do_package_write_rpm	-9 s
binutils.do_package_write_rpm	-7 s

No recipe version changes detected

tmpdir size

40.03 GiB -1.20 MiB (-0.0 %)

Test runs	35
-/+	-7.47 MiB / +3.13 MiB
Min	40.02 GiB
Max	40.03 GiB
Stdev	2.56 MiB

rootfs size

260.90 MiB +2.3 kiB (+0.0 %)

Test runs	35
-/+	-4.3 kiB / +3.7 kiB
Min	260.89 MiB
Max	260.90 MiB
Stdev	2.6 kiB

test12: Build virtual/kernel

build time

5:39.0 +2.0 s (+0.6 %)

Test runs	35
-/+	-6.3 s / +46.1 s
Min	5:32.7
Max	6:25.1
Stdev	9.7 s

test13: Build core-image-sato with rm_work enabled

build time

59:22.5 +8.1 s (+0.2 %)

Test runs	35
-/+	-25.4 s / +37.0 s
Min	58:57.1
Max	59:59.6
Stdev	13.1 s

Task resource usage

Number of tasks

Top consumers of cputime

6545 (+0)

qemu-system-native.do_compile	2598 s
mesa.do_compile	2507 s
glibc-locale.do_package	2375 s
linux-yocto.do_compile	2372 s
linux-yocto.do_compile_kernelmodules	2108 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+98 s
glibc.do_compile	+7 s
binutils.do_compile	+5 s
gnome-desktop-testing.do_configure	+5 s
qemu-system-native.do_install	+4 s

linux-yocto.do_compile_kernelmodules	-22 s
gcc-cross-i686.do_compile	-19 s
perl.do_package_write_rpm	-13 s
libfm-extra.do_configure	-11 s
openssl.do_package_write_rpm	-11 s

No recipe version changes detected

tmpdir size

7.10 GiB -87.6 kiB (-0.0 %)

Test runs	35
-/+	-166.4 kiB / +389.6 kiB
Min	7.10 GiB
Max	7.10 GiB
Stdev	136.1 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

2:25.0 +1.2 s (+0.8 %)

Test runs	35
-/+	-2.8 s / +13.4 s
Min	2:22.3
Max	2:38.4
Stdev	3.0 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

18.0 s +0.04 s (+0.2 %)

Test runs	35
-/+	-0.26 s / +0.29 s
Min	17.7 s
Max	18.3 s
Stdev	0.11 s

parse_2 time

12.8 s +0.06 s (+0.5 %)

Test runs	35
-/+	-0.21 s / +0.17 s
Min	12.6 s
Max	13.0 s
Stdev	0.10 s

parse_3 time

2.9 s -0.00 s (-0.1 %)

Test runs	35
-/+	-0.02 s / +0.03 s
Min	2.8 s
Max	2.9 s
Stdev	0.01 s

test4: eSDK metrics

installer_bin size

251.72 MiB +11.6 kiB (+0.0 %)

Test runs	35
-/+	-56.3 kiB / +64.7 kiB
Min	251.66 MiB
Max	251.78 MiB
Stdev	27.0 kiB

deploy time

1:08.2 +1.0 s (+1.5 %)

Test runs	35
-/+	-2.3 s / +14.8 s
Min	1:05.9
Max	1:23.0
Stdev	3.2 s

deploy_dir size

1.43 GiB -25.8 kiB (-0.0 %)

Test runs	35
-/+	-28.9 kiB / +88.1 kiB
Min	1.43 GiB
Max	1.43 GiB
Stdev	42.3 kiB