Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	54518	54511
Commit	f092b04d4c2	d45b583da77
Number of test runs	4	2

Test result summary

test1: Build core-image-sato	build time	51:34.1	-9.5 s	-0.3 %
	tmpdir size	37.26 GiB	-587.0 kiB	-0.0 %
	rootfs size	257.63 MiB	+2.0 kiB	+0.0 %
test12: Build virtual/kernel	build time	5:09.1	-1.6 s	-0.5 %
test13: Build core-image-sato with rm_work enabled	build time	51:56.6	+0.62 s	+0.0 %
	tmpdir size	6.68 GiB	-407.0 kiB	-0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:57.6	+0.96 s	+0.8 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.5 s	-0.13 s	-0.9 %
	parse_2 time	10.3 s	-0.05 s	-0.5 %
	parse_3 time	2.1 s	+0.04 s	+2.0 %
test4: eSDK metrics	installer_bin size	241.10 MiB	+19.0 kiB	+0.0 %
	deploy time	51.3 s	-0.78 s	-1.5 %
	deploy_dir size	1.21 GiB	+0.5 kiB	+0.0 %

test1: Build core-image-sato

build time

51:34.1 -9.5 s (-0.3 %)

Test runs	4
-/+	-7.6 s / +9.7 s
Min	51:26.4
Max	51:43.7
Stdev	8.1 s

Task resource usage

Number of tasks

Top consumers of cputime

5588 (+0)

mesa.do_compile	2242 s
qemu-system-native.do_compile	2203 s
linux-yocto.do_compile	2169 s
linux-yocto.do_compile_kernelmodules	1968 s
glibc-locale.do_package	1926 s

Biggest increase in cputime

Biggest decrease in cputime

linux-yocto.do_compile_kernelmodules	+59 s
gcc-runtime.do_compile	+24 s
harfbuzz-native.do_compile	+14 s
gcc-cross-i686.do_compile	+9 s
perl.do_compile	+9 s

glibc-locale.do_package	-195 s
glibc.do_compile	-16 s
gtk+3-native.do_compile	-12 s
python3.do_package	-11 s
linux-yocto.do_package_write_rpm	-11 s

Recipe version changes

Version changed
libidn2	2.0.5 → 2.2.0

tmpdir size

37.26 GiB -587.0 kiB (-0.0 %)

Test runs	4
-/+	-7.38 MiB / +6.06 MiB
Min	37.26 GiB
Max	37.27 GiB
Stdev	5.58 MiB

rootfs size

257.63 MiB +2.0 kiB (+0.0 %)

Test runs	4
-/+	-12.0 kiB / +16.0 kiB
Min	257.62 MiB
Max	257.65 MiB
Stdev	12.6 kiB

test12: Build virtual/kernel

build time

5:09.1 -1.6 s (-0.5 %)

Test runs	4
-/+	-1.4 s / +2.0 s
Min	5:07.7
Max	5:11.1
Stdev	1.5 s

test13: Build core-image-sato with rm_work enabled

build time

51:56.6 +0.62 s (+0.0 %)

Test runs	4
-/+	-14.5 s / +17.1 s
Min	51:42.1
Max	52:13.7
Stdev	14.0 s

Task resource usage

Number of tasks

Top consumers of cputime

6063 (+0)

mesa.do_compile	2242 s
linux-yocto.do_compile	2174 s
qemu-system-native.do_compile	2145 s
linux-yocto.do_compile_kernelmodules	2012 s
glibc-locale.do_package	1958 s

Biggest increase in cputime

Biggest decrease in cputime

qemu-system-native.do_compile	+12 s
glibc.do_compile	+9 s
gtk+3-native.do_compile	+8 s
db.do_compile	+7 s
glibc-locale.do_package_write_rpm	+7 s

gcc-cross-i686.do_compile	-41 s
icu.do_compile	-15 s
perl.do_package	-7 s
glibc-locale.do_package	-6 s
binutils.do_compile	-6 s

Recipe version changes

Version changed
libidn2	2.0.5 → 2.2.0

tmpdir size

6.68 GiB -407.0 kiB (-0.0 %)

Test runs	4
-/+	-245.0 kiB / +499.0 kiB
Min	6.68 GiB
Max	6.68 GiB
Stdev	340.6 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:57.6 +0.96 s (+0.8 %)

Test runs	4
-/+	-3.4 s / +1.6 s
Min	1:54.2
Max	1:59.2
Stdev	2.3 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.5 s -0.13 s (-0.9 %)

Test runs	4
-/+	-0.13 s / +0.10 s
Min	14.4 s
Max	14.6 s
Stdev	0.10 s

parse_2 time

10.3 s -0.05 s (-0.5 %)

Test runs	4
-/+	-0.09 s / +0.09 s
Min	10.2 s
Max	10.4 s
Stdev	0.08 s

parse_3 time

2.1 s +0.04 s (+2.0 %)

Test runs	4
-/+	-0.00 s / +0.01 s
Min	2.1 s
Max	2.1 s
Stdev	0.01 s

test4: eSDK metrics

installer_bin size

241.10 MiB +19.0 kiB (+0.0 %)

Test runs	4
-/+	-42.0 kiB / +31.0 kiB
Min	241.06 MiB
Max	241.13 MiB
Stdev	36.0 kiB

deploy time

51.3 s -0.78 s (-1.5 %)

Test runs	4
-/+	-1.8 s / +1.3 s
Min	49.5 s
Max	52.6 s
Stdev	1.3 s

deploy_dir size

1.21 GiB +0.5 kiB (+0.0 %)

Test runs	4
-/+	-12.5 kiB / +29.5 kiB
Min	1.21 GiB
Max	1.21 GiB
Stdev	19.9 kiB