Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	54323	54301
Commit	a35abe31dc2	797916f93af
Number of test runs	3	17

Test result summary

test1: Build core-image-sato	build time	50:29.2	+17.2 s	+0.6 %
	tmpdir size	36.98 GiB	+175.32 MiB	+0.5 %
	rootfs size	254.29 MiB	+21.9 kiB	+0.0 %
test12: Build virtual/kernel	build time	5:06.7	-4.0 s	-1.3 %
test13: Build core-image-sato with rm_work enabled	build time	50:55.0	+16.2 s	+0.5 %
	tmpdir size	6.59 GiB	+16.18 MiB	+0.2 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:57.9	+0.45 s	+0.4 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.5 s	+0.01 s	+0.1 %
	parse_2 time	10.4 s	-0.06 s	-0.6 %
	parse_3 time	2.1 s	+0.03 s	+1.3 %
test4: eSDK metrics	installer_bin size	262.00 MiB	+183.3 kiB	+0.1 %
	deploy time	58.2 s	+2.1 s	+3.7 %
	deploy_dir size	1.22 GiB	+205.4 kiB	+0.0 %

test1: Build core-image-sato

build time

50:29.2 +17.2 s (+0.6 %)

Test runs	3
-/+	-3.2 s / +5.4 s
Min	50:26.0
Max	50:34.6
Stdev	4.7 s

Task resource usage

Number of tasks

Top consumers of cputime

5575 (+68)

mesa.do_compile	2171 s
linux-yocto.do_compile	2095 s
qemu-system-native.do_compile	2054 s
linux-yocto.do_compile_kernelmodules	2051 s
glibc-locale.do_package	1897 s

Biggest increase in cputime

Biggest decrease in cputime

iproute2.do_compile	+82 s
mdadm.do_compile	+43 s
socat.do_compile	+37 s
socat.do_configure	+24 s
linux-yocto.do_compile_kernelmodules	+24 s

glibc-locale.do_package	-29 s
binutils.do_compile	-12 s
qemu-system-native.do_compile	-11 s
glibc.do_compile	-11 s
gcc-cross-i686.do_compile	-10 s

Recipe version changes

New recipes
bc	1.07.1-r0
iproute2	5.0.0-r0
libmnl	1.0.4-r0
mdadm	4.1-r0
socat	1.7.3.3-r0
Version changed
gnu-config-native	20181128+gitAUTOINC+058639be22 → 20190501+gitAUTOINC+b98424c249
libpcre2	10.32 → 10.33

tmpdir size

36.98 GiB +175.32 MiB (+0.5 %)

Test runs	3
-/+	-4.89 MiB / +4.69 MiB
Min	36.97 GiB
Max	36.98 GiB
Stdev	4.79 MiB

rootfs size

254.29 MiB +21.9 kiB (+0.0 %)

Test runs	3
-/+	-4.0 kiB / +4.0 kiB
Min	254.29 MiB
Max	254.29 MiB
Stdev	4.0 kiB

test12: Build virtual/kernel

build time

5:06.7 -4.0 s (-1.3 %)

Test runs	3
-/+	-3.2 s / +3.4 s
Min	5:03.5
Max	5:10.1
Stdev	3.3 s

test13: Build core-image-sato with rm_work enabled

build time

50:55.0 +16.2 s (+0.5 %)

Test runs	3
-/+	-13.7 s / +10.3 s
Min	50:41.3
Max	51:05.3
Stdev	12.4 s

Task resource usage

Number of tasks

Top consumers of cputime

6049 (+73)

mesa.do_compile	2169 s
linux-yocto.do_compile	2139 s
glibc-locale.do_package	2122 s
qemu-system-native.do_compile	2018 s
linux-yocto.do_compile_kernelmodules	1987 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+122 s
iproute2.do_compile	+83 s
mdadm.do_compile	+44 s
socat.do_compile	+36 s
socat.do_configure	+24 s

linux-yocto.do_compile_kernelmodules	-28 s
qemu-system-native.do_compile	-17 s
harfbuzz-native.do_compile	-10 s
glibc.do_compile	-9 s
icu.do_compile	-6 s

Recipe version changes

New recipes
bc	1.07.1-r0
iproute2	5.0.0-r0
libmnl	1.0.4-r0
mdadm	4.1-r0
socat	1.7.3.3-r0
Version changed
gnu-config-native	20181128+gitAUTOINC+058639be22 → 20190501+gitAUTOINC+b98424c249
libpcre2	10.32 → 10.33

tmpdir size

6.59 GiB +16.18 MiB (+0.2 %)

Test runs	3
-/+	-352.0 kiB / +276.0 kiB
Min	6.59 GiB
Max	6.59 GiB
Stdev	320.8 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:57.9 +0.45 s (+0.4 %)

Test runs	3
-/+	-0.92 s / +0.93 s
Min	1:57.0
Max	1:58.8
Stdev	0.93 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.5 s +0.01 s (+0.1 %)

Test runs	3
-/+	-0.08 s / +0.05 s
Min	14.5 s
Max	14.6 s
Stdev	0.07 s

parse_2 time

10.4 s -0.06 s (-0.6 %)

Test runs	3
-/+	-0.03 s / +0.04 s
Min	10.4 s
Max	10.4 s
Stdev	0.03 s

parse_3 time

2.1 s +0.03 s (+1.3 %)

Test runs	3
-/+	-0.02 s / +0.02 s
Min	2.1 s
Max	2.1 s
Stdev	0.02 s

test4: eSDK metrics

installer_bin size

262.00 MiB +183.3 kiB (+0.1 %)

Test runs	3
-/+	-6.0 kiB / +4.0 kiB
Min	261.99 MiB
Max	262.00 MiB
Stdev	5.3 kiB

deploy time

58.2 s +2.1 s (+3.7 %)

Test runs	3
-/+	-0.11 s / +0.09 s
Min	58.1 s
Max	58.3 s
Stdev	0.10 s

deploy_dir size

1.22 GiB +205.4 kiB (+0.0 %)

Test runs	3
-/+	-20.7 kiB / +19.3 kiB
Min	1.22 GiB
Max	1.22 GiB
Stdev	20.0 kiB