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	6	4

Test result summary

test1: Build core-image-sato	build time	49:11.0	+0.20 s	+0.0 %
	tmpdir size	38.98 GiB	-3.32 MiB	-0.0 %
	rootfs size	257.95 MiB	+33.7 kiB	+0.0 %
test12: Build virtual/kernel	build time	5:14.2	+9.5 s	+3.1 %
test13: Build core-image-sato with rm_work enabled	build time	49:44.3	-0.25 s	-0.0 %
	tmpdir size	6.89 GiB	+88.3 kiB	+0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:59.1	+1.7 s	+1.5 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.9 s	-0.10 s	-0.7 %
	parse_2 time	10.5 s	-0.01 s	-0.1 %
	parse_3 time	2.0 s	-0.01 s	-0.7 %
test4: eSDK metrics	installer_bin size	251.53 MiB	+33.2 kiB	+0.0 %
	deploy time	59.5 s	+3.0 s	+5.3 %
	deploy_dir size	1.42 GiB	+18.2 kiB	+0.0 %

test1: Build core-image-sato

build time

49:11.0 +0.20 s (+0.0 %)

Test runs	6
-/+	-3.6 s / +5.8 s
Min	49:07.4
Max	49:16.8
Stdev	3.7 s

Task resource usage

Number of tasks

Top consumers of cputime

5595 (+0)

mesa.do_compile	2243 s
qemu-system-native.do_compile	2140 s
linux-yocto.do_compile	2117 s
linux-yocto.do_compile_kernelmodules	1896 s
glibc-locale.do_package	1722 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+12 s
linux-yocto.do_compile_kernelmodules	+11 s
gcc-runtime.do_compile	+6 s
mesa.do_compile	+5 s
libdnf.do_compile	+5 s

gcc-cross-i686.do_compile	-10 s
qemu-system-native.do_compile	-5 s
openssl-native.do_compile	-4 s
python3-native.do_compile	-3 s
icu.do_compile	-3 s

Recipe version changes

Version changed
nfs-utils	2.3.3 → 2.4.1

tmpdir size

38.98 GiB -3.32 MiB (-0.0 %)

Test runs	6
-/+	-3.52 MiB / +10.28 MiB
Min	38.98 GiB
Max	38.99 GiB
Stdev	5.13 MiB

rootfs size

257.95 MiB +33.7 kiB (+0.0 %)

Test runs	6
-/+	-8.7 kiB / +11.3 kiB
Min	257.94 MiB
Max	257.96 MiB
Stdev	6.9 kiB

test12: Build virtual/kernel

build time

5:14.2 +9.5 s (+3.1 %)

Test runs	6
-/+	-11.2 s / +18.2 s
Min	5:03.0
Max	5:32.4
Stdev	14.0 s

test13: Build core-image-sato with rm_work enabled

build time

49:44.3 -0.25 s (-0.0 %)

Test runs	6
-/+	-4.1 s / +9.3 s
Min	49:40.2
Max	49:53.6
Stdev	5.2 s

Task resource usage

Number of tasks

Top consumers of cputime

6071 (+0)

mesa.do_compile	2272 s
qemu-system-native.do_compile	2129 s
linux-yocto.do_compile	2119 s
linux-yocto.do_compile_kernelmodules	1909 s
glibc-locale.do_package	1714 s

Biggest increase in cputime

Biggest decrease in cputime

qemu-system-native.do_compile	+22 s
glibc.do_compile	+13 s
python3.do_package	+3 s
rpm.do_compile	+3 s
cmake-native.do_configure	+2 s

glibc-locale.do_package	-28 s
gcc-cross-i686.do_compile	-27 s
linux-yocto.do_compile_kernelmodules	-22 s
harfbuzz-native.do_compile	-4 s
perl.do_package_write_rpm	-3 s

Recipe version changes

Version changed
nfs-utils	2.3.3 → 2.4.1

tmpdir size

6.89 GiB +88.3 kiB (+0.0 %)

Test runs	6
-/+	-839.3 kiB / +960.7 kiB
Min	6.89 GiB
Max	6.89 GiB
Stdev	715.1 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:59.1 +1.7 s (+1.5 %)

Test runs	6
-/+	-2.0 s / +2.4 s
Min	1:57.1
Max	2:01.6
Stdev	2.1 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.9 s -0.10 s (-0.7 %)

Test runs	6
-/+	-0.12 s / +0.11 s
Min	14.8 s
Max	15.0 s
Stdev	0.09 s

parse_2 time

10.5 s -0.01 s (-0.1 %)

Test runs	6
-/+	-0.20 s / +0.17 s
Min	10.3 s
Max	10.7 s
Stdev	0.14 s

parse_3 time

2.0 s -0.01 s (-0.7 %)

Test runs	6
-/+	-0.02 s / +0.02 s
Min	2.0 s
Max	2.0 s
Stdev	0.01 s

test4: eSDK metrics

installer_bin size

251.53 MiB +33.2 kiB (+0.0 %)

Test runs	6
-/+	-76.2 kiB / +117.8 kiB
Min	251.46 MiB
Max	251.65 MiB
Stdev	69.6 kiB

deploy time

59.5 s +3.0 s (+5.3 %)

Test runs	6
-/+	-4.8 s / +14.1 s
Min	54.7 s
Max	1:13.6
Stdev	7.2 s

deploy_dir size

1.42 GiB +18.2 kiB (+0.0 %)

Test runs	6
-/+	-28.5 kiB / +34.5 kiB
Min	1.42 GiB
Max	1.42 GiB
Stdev	27.3 kiB