Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	53729	53728
Commit	35742c10f53	b1641008f07
Number of test runs	9	1

Test result summary

test1: Build core-image-sato	build time	50:29.9	-9.0 s	-0.3 %
	tmpdir size	35.69 GiB	+819.1 kiB	+0.0 %
	rootfs size	249.49 MiB	+6.2 kiB	+0.0 %
test12: Build virtual/kernel	build time	5:01.1	-4.9 s	-1.6 %
test13: Build core-image-sato with rm_work enabled	build time	50:53.3	+11.9 s	+0.4 %
	tmpdir size	6.50 GiB	-218.7 kiB	-0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:56.8	+0.01 s	+0.0 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.8 s	+0.01 s	+0.1 %
	parse_2 time	10.5 s	-0.08 s	-0.7 %
	parse_3 time	2.0 s	-0.03 s	-1.4 %
test4: eSDK metrics	installer_bin size	257.51 MiB	-227.2 kiB	-0.1 %
	deploy time	55.4 s	-3.1 s	-5.3 %
	deploy_dir size	1.20 GiB	-17.0 kiB	-0.0 %

test1: Build core-image-sato

build time

50:29.9 -9.0 s (-0.3 %)

Test runs	9
-/+	-7.3 s / +5.5 s
Min	50:22.6
Max	50:35.4
Stdev	4.2 s

Task resource usage

Number of tasks

Top consumers of cputime

5479 (+0)

linux-yocto.do_compile	2089 s
qemu-system-native.do_compile	1993 s
linux-yocto.do_compile_kernelmodules	1975 s
glibc-locale.do_package	1912 s
mesa.do_compile	1602 s

Biggest increase in cputime

Biggest decrease in cputime

linux-yocto.do_compile_kernelmodules	+121 s
harfbuzz-native.do_compile	+24 s
gtk+3-native.do_compile	+19 s
binutils.do_compile	+11 s
cmake-native.do_configure	+7 s

glibc-locale.do_package	-155 s
qemu-system-native.do_compile	-118 s
perl.do_package_write_rpm	-19 s
glibc.do_compile	-18 s
linux-yocto.do_package	-11 s

No recipe version changes detected

tmpdir size

35.69 GiB +819.1 kiB (+0.0 %)

Test runs	9
-/+	-2.03 MiB / +3.33 MiB
Min	35.69 GiB
Max	35.70 GiB
Stdev	1.54 MiB

rootfs size

249.49 MiB +6.2 kiB (+0.0 %)

Test runs	9
-/+	-14.2 kiB / +9.8 kiB
Min	249.48 MiB
Max	249.50 MiB
Stdev	7.0 kiB

test12: Build virtual/kernel

build time

5:01.1 -4.9 s (-1.6 %)

Test runs	9
-/+	-5.0 s / +5.0 s
Min	4:56.2
Max	5:06.2
Stdev	2.8 s

test13: Build core-image-sato with rm_work enabled

build time

50:53.3 +11.9 s (+0.4 %)

Test runs	9
-/+	-12.0 s / +14.1 s
Min	50:41.3
Max	51:07.4
Stdev	7.6 s

Task resource usage

Number of tasks

Top consumers of cputime

5946 (+0)

linux-yocto.do_compile	2095 s
linux-yocto.do_compile_kernelmodules	1997 s
glibc-locale.do_package	1988 s
qemu-system-native.do_compile	1975 s
mesa.do_compile	1604 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+124 s
linux-yocto.do_compile_kernelmodules	+11 s
perl.do_package_write_rpm	+11 s
gtk+3.do_compile	+9 s
qemu-native.do_compile	+6 s

glibc.do_compile	-12 s
gnutls.do_compile	-10 s
gstreamer1.0-plugins-bad.do_compile	-5 s
bluez5.do_compile_ptest_base	-5 s
mesa.do_compile	-3 s

No recipe version changes detected

tmpdir size

6.50 GiB -218.7 kiB (-0.0 %)

Test runs	9
-/+	-525.3 kiB / +1.07 MiB
Min	6.50 GiB
Max	6.50 GiB
Stdev	529.0 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:56.8 +0.01 s (+0.0 %)

Test runs	9
-/+	-1.2 s / +1.0 s
Min	1:55.5
Max	1:57.8
Stdev	0.68 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.8 s +0.01 s (+0.1 %)

Test runs	9
-/+	-0.24 s / +0.23 s
Min	14.6 s
Max	15.1 s
Stdev	0.17 s

parse_2 time

10.5 s -0.08 s (-0.7 %)

Test runs	9
-/+	-0.12 s / +0.07 s
Min	10.4 s
Max	10.6 s
Stdev	0.07 s

parse_3 time

2.0 s -0.03 s (-1.4 %)

Test runs	9
-/+	-0.02 s / +0.02 s
Min	2.0 s
Max	2.1 s
Stdev	0.01 s

test4: eSDK metrics

installer_bin size

257.51 MiB -227.2 kiB (-0.1 %)

Test runs	9
-/+	-65.8 kiB / +222.2 kiB
Min	257.44 MiB
Max	257.72 MiB
Stdev	85.3 kiB

deploy time

55.4 s -3.1 s (-5.3 %)

Test runs	9
-/+	-2.4 s / +2.7 s
Min	53.0 s
Max	58.1 s
Stdev	1.7 s

deploy_dir size

1.20 GiB -17.0 kiB (-0.0 %)

Test runs	9
-/+	-24.0 kiB / +42.0 kiB
Min	1.20 GiB
Max	1.20 GiB
Stdev	25.2 kiB