Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	54846	54823
Commit	4fd9ee46702	1c6b1f926c6
Number of test runs	4	3

Test result summary

test1: Build core-image-sato	build time	51:01.7	+1.5 s	+0.1 %
	tmpdir size	38.01 GiB	-3.29 MiB	-0.0 %
	rootfs size	260.51 MiB	+3.3 kiB	+0.0 %
test12: Build virtual/kernel	build time	5:02.9	+1.1 s	+0.4 %
test13: Build core-image-sato with rm_work enabled	build time	51:24.5	-0.81 s	-0.0 %
	tmpdir size	6.70 GiB	+129.3 kiB	+0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:57.6	+0.06 s	+0.1 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.9 s	+0.06 s	+0.4 %
	parse_2 time	10.5 s	+0.07 s	+0.7 %
	parse_3 time	2.1 s	-0.00 s	-0.0 %
test4: eSDK metrics	installer_bin size	241.77 MiB	+52.4 kiB	+0.0 %
	deploy time	53.2 s	+0.36 s	+0.7 %
	deploy_dir size	1.21 GiB	+3.0 kiB	+0.0 %

test1: Build core-image-sato

build time

51:01.7 +1.5 s (+0.1 %)

Test runs	4
-/+	-9.8 s / +7.2 s
Min	50:51.9
Max	51:08.9
Stdev	8.3 s

Task resource usage

Number of tasks

Top consumers of cputime

5621 (+0)

mesa.do_compile	2430 s
linux-yocto.do_compile	2174 s
qemu-system-native.do_compile	2161 s
glibc-locale.do_package	2072 s
linux-yocto.do_compile_kernelmodules	1943 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+78 s
glibc.do_compile	+18 s
mesa.do_compile	+10 s
python3.do_package	+8 s
linux-yocto.do_package_write_rpm	+8 s

qemu-system-native.do_compile	-46 s
gcc-cross-i686.do_compile	-25 s
linux-yocto.do_compile_kernelmodules	-17 s
gcc-runtime.do_compile	-11 s
adwaita-icon-theme.do_install	-6 s

Recipe version changes

Version changed
busybox	1.30.1 → 1.31.0
python3-mako-native	1.0.12 → 1.0.13

tmpdir size

38.01 GiB -3.29 MiB (-0.0 %)

Test runs	4
-/+	-11.38 MiB / +7.24 MiB
Min	38.00 GiB
Max	38.02 GiB
Stdev	8.00 MiB

rootfs size

260.51 MiB +3.3 kiB (+0.0 %)

Test runs	4
-/+	-6.0 kiB / +6.0 kiB
Min	260.50 MiB
Max	260.51 MiB
Stdev	5.2 kiB

test12: Build virtual/kernel

build time

5:02.9 +1.1 s (+0.4 %)

Test runs	4
-/+	-3.6 s / +5.4 s
Min	4:59.3
Max	5:08.3
Stdev	4.3 s

test13: Build core-image-sato with rm_work enabled

build time

51:24.5 -0.81 s (-0.0 %)

Test runs	4
-/+	-13.1 s / +15.0 s
Min	51:11.3
Max	51:39.4
Stdev	11.6 s

Task resource usage

Number of tasks

Top consumers of cputime

6099 (+0)

mesa.do_compile	2455 s
linux-yocto.do_compile	2172 s
qemu-system-native.do_compile	2158 s
linux-yocto.do_compile_kernelmodules	2011 s
glibc-locale.do_package	1943 s

Biggest increase in cputime

Biggest decrease in cputime

linux-yocto.do_compile_kernelmodules	+27 s
icu.do_compile	+12 s
python3.do_package	+7 s
ofono.do_compile	+5 s
binutils.do_compile	+5 s

qemu-system-native.do_compile	-35 s
glibc-locale.do_package	-27 s
gcc-cross-i686.do_compile	-18 s
elfutils.do_compile	-10 s
binutils.do_package_write_rpm	-9 s

Recipe version changes

Version changed
busybox	1.30.1 → 1.31.0
python3-mako-native	1.0.12 → 1.0.13

tmpdir size

6.70 GiB +129.3 kiB (+0.0 %)

Test runs	4
-/+	-356.0 kiB / +740.0 kiB
Min	6.70 GiB
Max	6.70 GiB
Stdev	501.8 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:57.6 +0.06 s (+0.1 %)

Test runs	4
-/+	-0.78 s / +0.80 s
Min	1:56.8
Max	1:58.4
Stdev	0.65 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.9 s +0.06 s (+0.4 %)

Test runs	4
-/+	-0.15 s / +0.11 s
Min	14.7 s
Max	15.0 s
Stdev	0.11 s

parse_2 time

10.5 s +0.07 s (+0.7 %)

Test runs	4
-/+	-0.12 s / +0.18 s
Min	10.3 s
Max	10.7 s
Stdev	0.13 s

parse_3 time

2.1 s -0.00 s (-0.0 %)

Test runs	4
-/+	-0.01 s / +0.02 s
Min	2.0 s
Max	2.1 s
Stdev	0.01 s

test4: eSDK metrics

installer_bin size

241.77 MiB +52.4 kiB (+0.0 %)

Test runs	4
-/+	-31.8 kiB / +17.2 kiB
Min	241.74 MiB
Max	241.79 MiB
Stdev	22.4 kiB

deploy time

53.2 s +0.36 s (+0.7 %)

Test runs	4
-/+	-0.73 s / +0.76 s
Min	52.5 s
Max	54.0 s
Stdev	0.70 s

deploy_dir size

1.21 GiB +3.0 kiB (+0.0 %)

Test runs	4
-/+	-7.0 kiB / +12.0 kiB
Min	1.21 GiB
Max	1.21 GiB
Stdev	8.8 kiB