Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	54883	54860
Commit	157dc99982a	2a6094ca8c4
Number of test runs	4	2

Test result summary

test1: Build core-image-sato	build time	51:03.5	+7.2 s	+0.2 %
	tmpdir size	38.02 GiB	+729.0 kiB	+0.0 %
	rootfs size	260.57 MiB	+32.0 kiB	+0.0 %
test12: Build virtual/kernel	build time	5:03.8	+3.2 s	+1.1 %
test13: Build core-image-sato with rm_work enabled	build time	51:20.3	-13.5 s	-0.4 %
	tmpdir size	6.70 GiB	+3.95 MiB	+0.1 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:57.1	-4.2 s	-3.4 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	15.3 s	+0.20 s	+1.4 %
	parse_2 time	10.8 s	+0.34 s	+3.2 %
	parse_3 time	2.1 s	+0.01 s	+0.2 %
test4: eSDK metrics	installer_bin size	241.70 MiB	+6.0 kiB	+0.0 %
	deploy time	53.3 s	-2.2 s	-4.0 %
	deploy_dir size	1.21 GiB	+40.5 kiB	+0.0 %

test1: Build core-image-sato

build time

51:03.5 +7.2 s (+0.2 %)

Test runs	4
-/+	-9.1 s / +4.1 s
Min	50:54.4
Max	51:07.6
Stdev	6.2 s

Task resource usage

Number of tasks

Top consumers of cputime

5634 (+13)

mesa.do_compile	2412 s
qemu-system-native.do_compile	2186 s
linux-yocto.do_compile	2171 s
glibc-locale.do_package	2151 s
linux-yocto.do_compile_kernelmodules	1935 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+221 s
vulkan-loader.do_compile	+24 s
glibc.do_compile	+15 s
gtk+3-native.do_compile	+10 s
binutils.do_compile	+8 s

vulkan.do_compile	-105 s
linux-yocto.do_compile_kernelmodules	-33 s
gcc-runtime.do_compile	-15 s
qemu-system-native.do_compile	-15 s
mesa.do_compile	-14 s

Recipe version changes

New recipes
vulkan-headers	1.1.108-r0
vulkan-loader	1.1.108-r0
Dropped recipes
vulkan	1.1.73.0-r0
Version changed
librepo	1.10.3 → 1.10.4
librepo-native	1.10.3 → 1.10.4

tmpdir size

38.02 GiB +729.0 kiB (+0.0 %)

Test runs	4
-/+	-4.39 MiB / +4.38 MiB
Min	38.02 GiB
Max	38.03 GiB
Stdev	3.58 MiB

rootfs size

260.57 MiB +32.0 kiB (+0.0 %)

Test runs	4
-/+	-6.0 kiB / +6.0 kiB
Min	260.57 MiB
Max	260.58 MiB
Stdev	5.2 kiB

test12: Build virtual/kernel

build time

5:03.8 +3.2 s (+1.1 %)

Test runs	4
-/+	-2.2 s / +3.1 s
Min	5:01.5
Max	5:06.9
Stdev	2.3 s

test13: Build core-image-sato with rm_work enabled

build time

51:20.3 -13.5 s (-0.4 %)

Test runs	4
-/+	-5.8 s / +5.3 s
Min	51:14.6
Max	51:25.6
Stdev	4.5 s

Task resource usage

Number of tasks

Top consumers of cputime

6113 (+14)

mesa.do_compile	2449 s
linux-yocto.do_compile	2172 s
qemu-system-native.do_compile	2160 s
linux-yocto.do_compile_kernelmodules	2005 s
glibc-locale.do_package	1896 s

Biggest increase in cputime

Biggest decrease in cputime

vulkan-loader.do_compile	+25 s
linux-yocto.do_compile_kernelmodules	+20 s
gcc-cross-i686.do_compile	+15 s
icu.do_compile	+8 s
harfbuzz-native.do_compile	+7 s

vulkan.do_compile	-106 s
glibc-locale.do_package	-90 s
qemu-system-native.do_compile	-26 s
binutils.do_package_write_rpm	-9 s
vulkan.do_package_write_rpm	-6 s

Recipe version changes

New recipes
vulkan-headers	1.1.108-r0
vulkan-loader	1.1.108-r0
Dropped recipes
vulkan	1.1.73.0-r0
Version changed
librepo	1.10.3 → 1.10.4
librepo-native	1.10.3 → 1.10.4

tmpdir size

6.70 GiB +3.95 MiB (+0.1 %)

Test runs	4
-/+	-818.0 kiB / +430.0 kiB
Min	6.70 GiB
Max	6.70 GiB
Stdev	557.5 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:57.1 -4.2 s (-3.4 %)

Test runs	4
-/+	-0.80 s / +1.0 s
Min	1:56.3
Max	1:58.1
Stdev	0.77 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

15.3 s +0.20 s (+1.4 %)

Test runs	4
-/+	-0.09 s / +0.16 s
Min	15.2 s
Max	15.5 s
Stdev	0.12 s

parse_2 time

10.8 s +0.34 s (+3.2 %)

Test runs	4
-/+	-0.09 s / +0.11 s
Min	10.7 s
Max	10.9 s
Stdev	0.09 s

parse_3 time

2.1 s +0.01 s (+0.2 %)

Test runs	4
-/+	-0.03 s / +0.03 s
Min	2.0 s
Max	2.1 s
Stdev	0.03 s

test4: eSDK metrics

installer_bin size

241.70 MiB +6.0 kiB (+0.0 %)

Test runs	4
-/+	-63.5 kiB / +41.5 kiB
Min	241.64 MiB
Max	241.74 MiB
Stdev	45.0 kiB

deploy time

53.3 s -2.2 s (-4.0 %)

Test runs	4
-/+	-2.0 s / +1.8 s
Min	51.3 s
Max	55.1 s
Stdev	1.7 s

deploy_dir size

1.21 GiB +40.5 kiB (+0.0 %)

Test runs	4
-/+	-30.0 kiB / +24.0 kiB
Min	1.21 GiB
Max	1.21 GiB
Stdev	23.5 kiB