Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-centos7.yoctoproject.org	perf-centos7.yoctoproject.org
Branch	master	master
Commit number	63483	63477
Commit	6c29f198d92	aeb712ebb05
Number of test runs	2	3

Test result summary

test1: Build core-image-sato	build time	1:14:35	+18.3 s	+0.4 %
	tmpdir size	46.41 GiB	-3.03 MiB	-0.0 %
	rootfs size	302.10 MiB	-6.7 kiB	-0.0 %
test12: Build virtual/kernel	build time	6:40.6	+6.1 s	+1.5 %
test13: Build core-image-sato with rm_work enabled	build time	1:14:37	+7.6 s	+0.2 %
	tmpdir size	12.74 GiB	-718.0 kiB	-0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	2:56.7	+7.7 s	+4.6 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	18.5 s	+0.20 s	+1.1 %
	parse_2 time	12.7 s	+0.15 s	+1.2 %
	parse_3 time	2.7 s	+0.00 s	+0.1 %
test4: eSDK metrics	installer_bin size	304.72 MiB	+141.5 kiB	+0.0 %
	deploy time	1:15.6	-0.38 s	-0.5 %
	deploy_dir size	1.67 GiB	-9.0 kiB	-0.0 %

test1: Build core-image-sato

build time

1:14:35 +18.3 s (+0.4 %)

Test runs	2
-/+	-0.12 s / +0.12 s
Min	1:14:35
Max	1:14:35
Stdev	0.17 s

Task resource usage

Number of tasks

Top consumers of cputime

6353 (+0)

qemu-system-native.do_compile	4550 s
gcc.do_compile	3975 s
linux-yocto.do_compile	3509 s
gcc-cross-i686.do_compile	2955 s
mesa.do_compile	2787 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+84 s
mesa.do_compile	+40 s
gcc-cross-i686.do_compile	+30 s
gcc.do_package_write_rpm	+27 s
binutils.do_compile	+17 s

menu-cache.do_configure	-22 s
linux-yocto.do_compile	-17 s
core-image-sato.do_image_tar	-13 s
gcc.do_compile	-12 s
gtk+3-native.do_compile	-11 s

No recipe version changes detected

tmpdir size

46.41 GiB -3.03 MiB (-0.0 %)

Test runs	2
-/+	-822.0 kiB / +822.0 kiB
Min	46.41 GiB
Max	46.41 GiB
Stdev	1.14 MiB

rootfs size

302.10 MiB -6.7 kiB (-0.0 %)

Test runs	2
-/+	-0.0 kiB / +0.0 kiB
Min	302.10 MiB
Max	302.10 MiB
Stdev	0.0 kiB

test12: Build virtual/kernel

build time

6:40.6 +6.1 s (+1.5 %)

Test runs	2
-/+	-17.7 s / +17.7 s
Min	6:22.9
Max	6:58.3
Stdev	25.0 s

test13: Build core-image-sato with rm_work enabled

build time

1:14:37 +7.6 s (+0.2 %)

Test runs	2
-/+	-16.0 s / +16.0 s
Min	1:14:21
Max	1:14:53
Stdev	22.7 s

Task resource usage

Number of tasks

Top consumers of cputime

6935 (+0)

qemu-system-native.do_compile	4525 s
gcc.do_compile	3966 s
linux-yocto.do_compile	3484 s
gcc-cross-i686.do_compile	2944 s
mesa.do_compile	2805 s

Biggest increase in cputime

Biggest decrease in cputime

gcc-runtime.do_compile	+55 s
gcc-cross-i686.do_compile	+31 s
linux-yocto.do_compile_kernelmodules	+22 s
mesa.do_compile	+22 s
libnss-mdns.do_configure	+18 s

linux-yocto.do_compile	-23 s
qemu-system-native.do_compile	-22 s
glibc.do_compile	-18 s
qemu-native.do_compile	-14 s
avahi.do_configure	-12 s

No recipe version changes detected

tmpdir size

12.74 GiB -718.0 kiB (-0.0 %)

Test runs	2
-/+	-186.0 kiB / +186.0 kiB
Min	12.74 GiB
Max	12.74 GiB
Stdev	263.0 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

2:56.7 +7.7 s (+4.6 %)

Test runs	2
-/+	-8.8 s / +8.8 s
Min	2:47.9
Max	3:05.5
Stdev	12.5 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

18.5 s +0.20 s (+1.1 %)

Test runs	2
-/+	-0.35 s / +0.35 s
Min	18.1 s
Max	18.8 s
Stdev	0.49 s

parse_2 time

12.7 s +0.15 s (+1.2 %)

Test runs	2
-/+	-0.09 s / +0.09 s
Min	12.6 s
Max	12.7 s
Stdev	0.13 s

parse_3 time

2.7 s +0.00 s (+0.1 %)

Test runs	2
-/+	-0.02 s / +0.02 s
Min	2.7 s
Max	2.7 s
Stdev	0.02 s

test4: eSDK metrics

installer_bin size

304.72 MiB +141.5 kiB (+0.0 %)

Test runs	2
-/+	-3.5 kiB / +3.5 kiB
Min	304.71 MiB
Max	304.72 MiB
Stdev	4.9 kiB

deploy time

1:15.6 -0.38 s (-0.5 %)

Test runs	2
-/+	-0.59 s / +0.59 s
Min	1:15.0
Max	1:16.2
Stdev	0.84 s

deploy_dir size

1.67 GiB -9.0 kiB (-0.0 %)

Test runs	2
-/+	-58.0 kiB / +58.0 kiB
Min	1.67 GiB
Max	1.67 GiB
Stdev	82.0 kiB