Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	54255	54241
Commit	ff9d4e893c1	00ff69a5bb4
Number of test runs	3	1

Test result summary

test1: Build core-image-sato	build time	51:16.0	-6.4 s	-0.2 %
	tmpdir size	36.80 GiB	-13.76 MiB	-0.0 %
	rootfs size	251.14 MiB	+63.0 kiB	+0.0 %
test12: Build virtual/kernel	build time	5:05.6	-1.1 s	-0.4 %
test13: Build core-image-sato with rm_work enabled	build time	51:42.0	-12.4 s	-0.4 %
	tmpdir size	6.56 GiB	+1.15 MiB	+0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	2:00.5	+1.3 s	+1.1 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.9 s	-0.30 s	-2.0 %
	parse_2 time	10.5 s	+0.07 s	+0.7 %
	parse_3 time	2.1 s	+0.02 s	+0.9 %
test4: eSDK metrics	installer_bin size	260.82 MiB	+4.0 kiB	+0.0 %
	deploy time	56.7 s	+3.2 s	+6.0 %
	deploy_dir size	1.22 GiB	-126.0 kiB	-0.0 %

test1: Build core-image-sato

build time

51:16.0 -6.4 s (-0.2 %)

Test runs	3
-/+	-12.5 s / +9.6 s
Min	51:03.5
Max	51:25.6
Stdev	11.3 s

Task resource usage

Number of tasks

Top consumers of cputime

5506 (+0)

qemu-system-native.do_compile	2113 s
linux-yocto.do_compile	2089 s
linux-yocto.do_compile_kernelmodules	2013 s
glibc-locale.do_package	1926 s
mesa.do_compile	1596 s

Biggest increase in cputime

Biggest decrease in cputime

qemu-system-native.do_compile	+52 s
glibc.do_compile	+23 s
binutils.do_package_write_rpm	+15 s
gtk+3-native.do_compile	+15 s
python3-native.do_compile	+10 s

glibc-locale.do_package	-108 s
gstreamer1.0-plugins-bad.do_compile	-32 s
python3.do_package_write_rpm	-17 s
groff-native.do_compile	-17 s
mesa.do_compile	-14 s

Recipe version changes

Version changed
bash	4.4.18 → 5.0
gpgme	1.12.0 → 1.13.0
gpgme-native	1.12.0 → 1.13.0
groff-native	1.22.3 → 1.22.4
libxml2	2.9.8 → 2.9.9
libxml2-native	2.9.8 → 2.9.9

tmpdir size

36.80 GiB -13.76 MiB (-0.0 %)

Test runs	3
-/+	-448.0 kiB / +460.0 kiB
Min	36.80 GiB
Max	36.80 GiB
Stdev	454.1 kiB

rootfs size

251.14 MiB +63.0 kiB (+0.0 %)

Test runs	3
-/+	-4.0 kiB / +4.0 kiB
Min	251.13 MiB
Max	251.14 MiB
Stdev	4.0 kiB

test12: Build virtual/kernel

build time

5:05.6 -1.1 s (-0.4 %)

Test runs	3
-/+	-3.4 s / +1.9 s
Min	5:02.2
Max	5:07.5
Stdev	3.0 s

test13: Build core-image-sato with rm_work enabled

build time

51:42.0 -12.4 s (-0.4 %)

Test runs	3
-/+	-5.6 s / +3.1 s
Min	51:36.4
Max	51:45.0
Stdev	4.9 s

Task resource usage

Number of tasks

Top consumers of cputime

5975 (+0)

linux-yocto.do_compile	2182 s
glibc-locale.do_package	2002 s
qemu-system-native.do_compile	1997 s
linux-yocto.do_compile_kernelmodules	1959 s
mesa.do_compile	1599 s

Biggest increase in cputime

Biggest decrease in cputime

linux-yocto.do_compile	+76 s
perl.do_package_write_rpm	+32 s
cairo-native.do_compile	+21 s
gcc-runtime.do_compile	+21 s
perl.do_package	+17 s

glibc-locale.do_package	-218 s
linux-yocto.do_compile_kernelmodules	-71 s
qemu-system-native.do_compile	-62 s
glibc.do_compile	-22 s
groff-native.do_compile	-18 s

Recipe version changes

Version changed
bash	4.4.18 → 5.0
gpgme	1.12.0 → 1.13.0
gpgme-native	1.12.0 → 1.13.0
groff-native	1.22.3 → 1.22.4
libxml2	2.9.8 → 2.9.9
libxml2-native	2.9.8 → 2.9.9

tmpdir size

6.56 GiB +1.15 MiB (+0.0 %)

Test runs	3
-/+	-374.7 kiB / +693.3 kiB
Min	6.56 GiB
Max	6.57 GiB
Stdev	601.1 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

2:00.5 +1.3 s (+1.1 %)

Test runs	3
-/+	-0.85 s / +0.55 s
Min	1:59.7
Max	2:01.1
Stdev	0.75 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.9 s -0.30 s (-2.0 %)

Test runs	3
-/+	-0.13 s / +0.14 s
Min	14.7 s
Max	15.0 s
Stdev	0.14 s

parse_2 time

10.5 s +0.07 s (+0.7 %)

Test runs	3
-/+	-0.06 s / +0.05 s
Min	10.5 s
Max	10.6 s
Stdev	0.05 s

parse_3 time

2.1 s +0.02 s (+0.9 %)

Test runs	3
-/+	-0.02 s / +0.01 s
Min	2.1 s
Max	2.1 s
Stdev	0.01 s

test4: eSDK metrics

installer_bin size

260.82 MiB +4.0 kiB (+0.0 %)

Test runs	3
-/+	-86.0 kiB / +54.0 kiB
Min	260.73 MiB
Max	260.87 MiB
Stdev	75.3 kiB

deploy time

56.7 s +3.2 s (+6.0 %)

Test runs	3
-/+	-1.8 s / +0.97 s
Min	54.9 s
Max	57.6 s
Stdev	1.5 s

deploy_dir size

1.22 GiB -126.0 kiB (-0.0 %)

Test runs	3
-/+	-10.0 kiB / +16.0 kiB
Min	1.22 GiB
Max	1.22 GiB
Stdev	14.0 kiB