Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	55476	55455
Commit	e47e2669161	ba6a568512d
Number of test runs	7	4

Test result summary

test1: Build core-image-sato	build time	49:12.0	+1.2 s	+0.0 %
	tmpdir size	38.98 GiB	-1.76 MiB	-0.0 %
	rootfs size	257.95 MiB	+31.3 kiB	+0.0 %
test12: Build virtual/kernel	build time	5:13.0	+8.3 s	+2.7 %
test13: Build core-image-sato with rm_work enabled	build time	49:45.1	+0.60 s	+0.0 %
	tmpdir size	6.89 GiB	+53.6 kiB	+0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:58.9	+1.5 s	+1.3 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.9 s	-0.14 s	-0.9 %
	parse_2 time	10.5 s	+0.01 s	+0.1 %
	parse_3 time	2.0 s	-0.01 s	-0.6 %
test4: eSDK metrics	installer_bin size	251.54 MiB	+41.1 kiB	+0.0 %
	deploy time	58.9 s	+2.3 s	+4.2 %
	deploy_dir size	1.42 GiB	+16.6 kiB	+0.0 %

test1: Build core-image-sato

build time

49:12.0 +1.2 s (+0.0 %)

Test runs	7
-/+	-4.6 s / +6.0 s
Min	49:07.4
Max	49:18.0
Stdev	4.3 s

Task resource usage

Number of tasks

Top consumers of cputime

5595 (+0)

mesa.do_compile	2243 s
qemu-system-native.do_compile	2148 s
linux-yocto.do_compile	2118 s
linux-yocto.do_compile_kernelmodules	1891 s
glibc-locale.do_package	1724 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+14 s
linux-yocto.do_compile_kernelmodules	+6 s
gcc-runtime.do_compile	+5 s
mesa.do_compile	+5 s
gnupg.do_compile	+5 s

gcc-cross-i686.do_compile	-11 s
openssl-native.do_compile	-3 s
python3-native.do_compile	-3 s
libxml2.do_package	-2 s
icu.do_compile	-2 s

Recipe version changes

Version changed
nfs-utils	2.3.3 → 2.4.1

tmpdir size

38.98 GiB -1.76 MiB (-0.0 %)

Test runs	7
-/+	-5.08 MiB / +9.33 MiB
Min	38.98 GiB
Max	38.99 GiB
Stdev	6.23 MiB

rootfs size

257.95 MiB +31.3 kiB (+0.0 %)

Test runs	7
-/+	-14.3 kiB / +13.7 kiB
Min	257.93 MiB
Max	257.96 MiB
Stdev	8.9 kiB

test12: Build virtual/kernel

build time

5:13.0 +8.3 s (+2.7 %)

Test runs	7
-/+	-10.0 s / +19.4 s
Min	5:03.0
Max	5:32.4
Stdev	13.1 s

test13: Build core-image-sato with rm_work enabled

build time

49:45.1 +0.60 s (+0.0 %)

Test runs	7
-/+	-4.9 s / +8.5 s
Min	49:40.2
Max	49:53.6
Stdev	5.3 s

Task resource usage

Number of tasks

Top consumers of cputime

6071 (+0)

mesa.do_compile	2272 s
qemu-system-native.do_compile	2127 s
linux-yocto.do_compile	2119 s
linux-yocto.do_compile_kernelmodules	1911 s
glibc-locale.do_package	1726 s

Biggest increase in cputime

Biggest decrease in cputime

qemu-system-native.do_compile	+19 s
glibc.do_compile	+10 s
rpm.do_compile	+2 s
libxml2.do_compile	+2 s
cmake-native.do_configure	+2 s

gcc-cross-i686.do_compile	-27 s
linux-yocto.do_compile_kernelmodules	-20 s
glibc-locale.do_package	-16 s
perl.do_package_write_rpm	-3 s
gstreamer1.0.do_compile	-3 s

Recipe version changes

Version changed
nfs-utils	2.3.3 → 2.4.1

tmpdir size

6.89 GiB +53.6 kiB (+0.0 %)

Test runs	7
-/+	-804.6 kiB / +995.4 kiB
Min	6.89 GiB
Max	6.89 GiB
Stdev	659.2 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:58.9 +1.5 s (+1.3 %)

Test runs	7
-/+	-1.8 s / +2.6 s
Min	1:57.1
Max	2:01.6
Stdev	2.0 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.9 s -0.14 s (-0.9 %)

Test runs	7
-/+	-0.20 s / +0.15 s
Min	14.7 s
Max	15.0 s
Stdev	0.12 s

parse_2 time

10.5 s +0.01 s (+0.1 %)

Test runs	7
-/+	-0.22 s / +0.16 s
Min	10.3 s
Max	10.7 s
Stdev	0.13 s

parse_3 time

2.0 s -0.01 s (-0.6 %)

Test runs	7
-/+	-0.02 s / +0.02 s
Min	2.0 s
Max	2.0 s
Stdev	0.01 s

test4: eSDK metrics

installer_bin size

251.54 MiB +41.1 kiB (+0.0 %)

Test runs	7
-/+	-84.1 kiB / +109.9 kiB
Min	251.46 MiB
Max	251.65 MiB
Stdev	67.0 kiB

deploy time

58.9 s +2.3 s (+4.2 %)

Test runs	7
-/+	-4.2 s / +14.7 s
Min	54.7 s
Max	1:13.6
Stdev	6.8 s

deploy_dir size

1.42 GiB +16.6 kiB (+0.0 %)

Test runs	7
-/+	-26.9 kiB / +36.1 kiB
Min	1.42 GiB
Max	1.42 GiB
Stdev	25.3 kiB