Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	55765	55751
Commit	81f9e815d36	2f5cc1a8fd3
Number of test runs	7	1

Test result summary

test1: Build core-image-sato	build time	49:17.2	+4.6 s	+0.2 %
	tmpdir size	39.19 GiB	+4.72 MiB	+0.0 %
	rootfs size	261.03 MiB	-6.9 kiB	-0.0 %
test12: Build virtual/kernel	build time	5:13.4	+5.9 s	+1.9 %
test13: Build core-image-sato with rm_work enabled	build time	49:46.2	+2.8 s	+0.1 %
	tmpdir size	6.93 GiB	-38.9 kiB	-0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:58.6	+1.5 s	+1.2 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.7 s	-0.03 s	-0.2 %
	parse_2 time	10.4 s	+0.12 s	+1.2 %
	parse_3 time	2.0 s	-0.00 s	-0.1 %
test4: eSDK metrics	installer_bin size	251.27 MiB	+10.9 kiB	+0.0 %
	deploy time	55.2 s	+2.0 s	+3.7 %
	deploy_dir size	1.42 GiB	+19.6 kiB	+0.0 %

test1: Build core-image-sato

build time

49:17.2 +4.6 s (+0.2 %)

Test runs	7
-/+	-11.4 s / +9.6 s
Min	49:05.8
Max	49:26.8
Stdev	8.1 s

Task resource usage

Number of tasks

Top consumers of cputime

5608 (+0)

mesa.do_compile	2247 s
linux-yocto.do_compile	2199 s
qemu-system-native.do_compile	2123 s
linux-yocto.do_compile_kernelmodules	2015 s
glibc-locale.do_package	1688 s

Biggest increase in cputime

Biggest decrease in cputime

gcc-cross-i686.do_compile	+12 s
mesa.do_compile	+9 s
libdnf.do_compile	+7 s
qemu-system-native.do_compile	+6 s
mesa.do_package_write_rpm	+6 s

glibc.do_compile	-9 s
gcc-runtime.do_compile	-9 s
harfbuzz-native.do_compile	-8 s
binutils.do_compile	-7 s
qemu-native.do_compile	-5 s

No recipe version changes detected

tmpdir size

39.19 GiB +4.72 MiB (+0.0 %)

Test runs	7
-/+	-8.42 MiB / +7.51 MiB
Min	39.18 GiB
Max	39.19 GiB
Stdev	7.03 MiB

rootfs size

261.03 MiB -6.9 kiB (-0.0 %)

Test runs	7
-/+	-5.1 kiB / +6.9 kiB
Min	261.03 MiB
Max	261.04 MiB
Stdev	4.5 kiB

test12: Build virtual/kernel

build time

5:13.4 +5.9 s (+1.9 %)

Test runs	7
-/+	-6.3 s / +19.3 s
Min	5:07.1
Max	5:32.7
Stdev	8.7 s

test13: Build core-image-sato with rm_work enabled

build time

49:46.2 +2.8 s (+0.1 %)

Test runs	7
-/+	-7.2 s / +11.2 s
Min	49:39.0
Max	49:57.4
Stdev	6.3 s

Task resource usage

Number of tasks

Top consumers of cputime

6085 (+0)

mesa.do_compile	2272 s
linux-yocto.do_compile	2200 s
qemu-system-native.do_compile	2086 s
linux-yocto.do_compile_kernelmodules	2047 s
glibc-locale.do_package	1719 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+66 s
gcc-cross-i686.do_compile	+32 s
linux-yocto.do_compile_kernelmodules	+30 s
gcc-runtime.do_compile	+11 s
mesa.do_compile	+10 s

qemu-system-native.do_compile	-12 s
glibc.do_compile	-12 s
binutils.do_compile	-10 s
python3.do_package	-8 s
binutils.do_package_write_rpm	-7 s

No recipe version changes detected

tmpdir size

6.93 GiB -38.9 kiB (-0.0 %)

Test runs	7
-/+	-1.06 MiB / +706.9 kiB
Min	6.93 GiB
Max	6.93 GiB
Stdev	612.7 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:58.6 +1.5 s (+1.2 %)

Test runs	7
-/+	-4.4 s / +11.4 s
Min	1:54.2
Max	2:10.1
Stdev	5.4 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.7 s -0.03 s (-0.2 %)

Test runs	7
-/+	-0.10 s / +0.09 s
Min	14.6 s
Max	14.8 s
Stdev	0.06 s

parse_2 time

10.4 s +0.12 s (+1.2 %)

Test runs	7
-/+	-0.08 s / +0.09 s
Min	10.4 s
Max	10.5 s
Stdev	0.07 s

parse_3 time

2.0 s -0.00 s (-0.1 %)

Test runs	7
-/+	-0.02 s / +0.03 s
Min	2.0 s
Max	2.1 s
Stdev	0.02 s

test4: eSDK metrics

installer_bin size

251.27 MiB +10.9 kiB (+0.0 %)

Test runs	7
-/+	-47.9 kiB / +42.1 kiB
Min	251.22 MiB
Max	251.31 MiB
Stdev	33.7 kiB

deploy time

55.2 s +2.0 s (+3.7 %)

Test runs	7
-/+	-1.8 s / +1.7 s
Min	53.4 s
Max	56.9 s
Stdev	1.1 s

deploy_dir size

1.42 GiB +19.6 kiB (+0.0 %)

Test runs	7
-/+	-35.6 kiB / +35.4 kiB
Min	1.42 GiB
Max	1.42 GiB
Stdev	25.1 kiB