Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	54301	54294
Commit	797916f93af	ff472ffbb0d
Number of test runs	16	2

Test result summary

test1: Build core-image-sato	build time	50:11.7	+20.1 s	+0.7 %
	tmpdir size	36.80 GiB	+77.85 MiB	+0.2 %
	rootfs size	254.27 MiB	+948.8 kiB	+0.4 %
test12: Build virtual/kernel	build time	5:10.9	+6.6 s	+2.2 %
test13: Build core-image-sato with rm_work enabled	build time	50:38.2	+22.1 s	+0.7 %
	tmpdir size	6.58 GiB	+14.29 MiB	+0.2 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:57.5	-0.13 s	-0.1 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.5 s	+0.10 s	+0.7 %
	parse_2 time	10.5 s	+0.04 s	+0.4 %
	parse_3 time	2.1 s	+0.01 s	+0.5 %
test4: eSDK metrics	installer_bin size	261.82 MiB	+1.12 MiB	+0.4 %
	deploy time	56.1 s	-0.12 s	-0.2 %
	deploy_dir size	1.22 GiB	+4.48 MiB	+0.4 %

test1: Build core-image-sato

build time

50:11.7 +20.1 s (+0.7 %)

Test runs	16
-/+	-14.7 s / +17.6 s
Min	49:57.1
Max	50:29.4
Stdev	8.6 s

Task resource usage

Number of tasks

Top consumers of cputime

5507 (+0)

mesa.do_compile	2170 s
linux-yocto.do_compile	2095 s
qemu-system-native.do_compile	2061 s
linux-yocto.do_compile_kernelmodules	2030 s
glibc-locale.do_package	1929 s

Biggest increase in cputime

Biggest decrease in cputime

gcc-cross-i686.do_compile	+1567 s
binutils-cross-i686.do_compile	+506 s
gcc-cross-i686.do_install	+43 s
glibc.do_compile	+41 s
mesa.do_compile	+34 s

gcc-cross-i586.do_compile	-1570 s
binutils-cross-i586.do_compile	-506 s
gcc-cross-i586.do_install	-43 s
linux-yocto.do_compile_kernelmodules	-15 s
gcc-runtime.do_compile	-10 s

Recipe version changes

New recipes
binutils-cross-i686	2.32.0-r0
gcc-cross-i686	8.3.0-r0
Dropped recipes
binutils-cross-i586	2.32.0-r0
gcc-cross-i586	8.3.0-r0
Version changed
ofono	1.25 → 1.29

tmpdir size

36.80 GiB +77.85 MiB (+0.2 %)

Test runs	16
-/+	-5.36 MiB / +11.31 MiB
Min	36.80 GiB
Max	36.82 GiB
Stdev	4.29 MiB

rootfs size

254.27 MiB +948.8 kiB (+0.4 %)

Test runs	16
-/+	-6.2 kiB / +9.8 kiB
Min	254.26 MiB
Max	254.28 MiB
Stdev	4.4 kiB

test12: Build virtual/kernel

build time

5:10.9 +6.6 s (+2.2 %)

Test runs	16
-/+	-7.8 s / +33.5 s
Min	5:03.2
Max	5:44.5
Stdev	12.8 s

test13: Build core-image-sato with rm_work enabled

build time

50:38.2 +22.1 s (+0.7 %)

Test runs	16
-/+	-8.1 s / +9.7 s
Min	50:30.1
Max	50:47.9
Stdev	5.7 s

Task resource usage

Number of tasks

Top consumers of cputime

5976 (+0)

mesa.do_compile	2170 s
linux-yocto.do_compile	2119 s
qemu-system-native.do_compile	2035 s
linux-yocto.do_compile_kernelmodules	2014 s
glibc-locale.do_package	2001 s

Biggest increase in cputime

Biggest decrease in cputime

gcc-cross-i686.do_compile	+1572 s
binutils-cross-i686.do_compile	+506 s
mesa.do_compile	+45 s
gcc-cross-i686.do_install	+44 s
glibc-locale.do_package	+41 s

gcc-cross-i586.do_compile	-1565 s
binutils-cross-i586.do_compile	-506 s
gcc-cross-i586.do_install	-43 s
gcc-cross-i586.do_gcc_stash_builddir	-10 s
linux-yocto.do_compile	-8 s

Recipe version changes

New recipes
binutils-cross-i686	2.32.0-r0
gcc-cross-i686	8.3.0-r0
Dropped recipes
binutils-cross-i586	2.32.0-r0
gcc-cross-i586	8.3.0-r0
Version changed
ofono	1.25 → 1.29

tmpdir size

6.58 GiB +14.29 MiB (+0.2 %)

Test runs	16
-/+	-641.8 kiB / +646.2 kiB
Min	6.58 GiB
Max	6.58 GiB
Stdev	367.8 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:57.5 -0.13 s (-0.1 %)

Test runs	16
-/+	-1.9 s / +4.5 s
Min	1:55.6
Max	2:02.0
Stdev	1.8 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.5 s +0.10 s (+0.7 %)

Test runs	16
-/+	-0.09 s / +0.12 s
Min	14.5 s
Max	14.7 s
Stdev	0.06 s

parse_2 time

10.5 s +0.04 s (+0.4 %)

Test runs	16
-/+	-0.11 s / +0.10 s
Min	10.4 s
Max	10.6 s
Stdev	0.06 s

parse_3 time

2.1 s +0.01 s (+0.5 %)

Test runs	16
-/+	-0.03 s / +0.04 s
Min	2.0 s
Max	2.1 s
Stdev	0.02 s

test4: eSDK metrics

installer_bin size

261.82 MiB +1.12 MiB (+0.4 %)

Test runs	16
-/+	-24.9 kiB / +54.1 kiB
Min	261.79 MiB
Max	261.87 MiB
Stdev	23.0 kiB

deploy time

56.1 s -0.12 s (-0.2 %)

Test runs	16
-/+	-3.5 s / +2.5 s
Min	52.5 s
Max	58.6 s
Stdev	1.8 s

deploy_dir size

1.22 GiB +4.48 MiB (+0.4 %)

Test runs	16
-/+	-26.3 kiB / +55.7 kiB
Min	1.22 GiB
Max	1.22 GiB
Stdev	23.2 kiB