Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	54419	54407
Commit	08445c4c3cb	57d29416ca7
Number of test runs	4	4

Test result summary

test1: Build core-image-sato	build time	51:26.2	-5.6 s	-0.2 %
	tmpdir size	37.25 GiB	-1.29 MiB	-0.0 %
	rootfs size	256.78 MiB	+201.0 kiB	+0.1 %
test12: Build virtual/kernel	build time	5:11.6	-0.46 s	-0.1 %
test13: Build core-image-sato with rm_work enabled	build time	51:54.6	+9.3 s	+0.3 %
	tmpdir size	6.68 GiB	+292.0 kiB	+0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:59.7	-2.8 s	-2.3 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.4 s	-0.13 s	-0.9 %
	parse_2 time	10.3 s	-0.16 s	-1.5 %
	parse_3 time	2.1 s	+0.01 s	+0.7 %
test4: eSDK metrics	installer_bin size	256.66 MiB	-6.24 MiB	-2.4 %
	deploy time	55.2 s	-1.2 s	-2.1 %
	deploy_dir size	1.23 GiB	-291.8 kiB	-0.0 %

test1: Build core-image-sato

build time

51:26.2 -5.6 s (-0.2 %)

Test runs	4
-/+	-14.8 s / +13.4 s
Min	51:11.5
Max	51:39.7
Stdev	11.5 s

Task resource usage

Number of tasks

Top consumers of cputime

5588 (+0)

mesa.do_compile	2243 s
qemu-system-native.do_compile	2171 s
linux-yocto.do_compile	2166 s
glibc-locale.do_package	1992 s
linux-yocto.do_compile_kernelmodules	1962 s

Biggest increase in cputime

Biggest decrease in cputime

python3.do_package	+51 s
glibc-locale.do_package	+33 s
linux-yocto.do_compile_kernelmodules	+21 s
binutils.do_compile	+14 s
glibc-locale.do_package_write_rpm	+8 s

qemu-system-native.do_compile	-29 s
perl.do_package_write_rpm	-14 s
db.do_package_write_rpm	-12 s
icu.do_compile	-11 s
perl.do_package	-7 s

Recipe version changes

Version changed
file	5.36 → 5.37
file-native	5.36 → 5.37

tmpdir size

37.25 GiB -1.29 MiB (-0.0 %)

Test runs	4
-/+	-1.82 MiB / +3.40 MiB
Min	37.25 GiB
Max	37.26 GiB
Stdev	2.40 MiB

rootfs size

256.78 MiB +201.0 kiB (+0.1 %)

Test runs	4
-/+	-1.0 kiB / +3.0 kiB
Min	256.78 MiB
Max	256.78 MiB
Stdev	2.0 kiB

test12: Build virtual/kernel

build time

5:11.6 -0.46 s (-0.1 %)

Test runs	4
-/+	-6.2 s / +3.6 s
Min	5:05.4
Max	5:15.1
Stdev	4.5 s

test13: Build core-image-sato with rm_work enabled

build time

51:54.6 +9.3 s (+0.3 %)

Test runs	4
-/+	-6.5 s / +9.3 s
Min	51:48.1
Max	52:03.9
Stdev	7.8 s

Task resource usage

Number of tasks

Top consumers of cputime

6063 (+0)

mesa.do_compile	2241 s
linux-yocto.do_compile	2174 s
qemu-system-native.do_compile	2106 s
linux-yocto.do_compile_kernelmodules	2044 s
glibc-locale.do_package	1889 s

Biggest increase in cputime

Biggest decrease in cputime

python3.do_package	+55 s
glibc-locale.do_package	+14 s
gnupg.do_compile	+11 s
qemu-system-native.do_compile	+5 s
btrfs-tools.do_compile	+4 s

perl.do_package_write_rpm	-18 s
openssl.do_package_write_rpm	-13 s
db.do_package_write_rpm	-11 s
python3.do_package_write_rpm	-9 s
gcc-cross-i686.do_compile	-9 s

Recipe version changes

Version changed
file	5.36 → 5.37
file-native	5.36 → 5.37

tmpdir size

6.68 GiB +292.0 kiB (+0.0 %)

Test runs	4
-/+	-801.0 kiB / +375.0 kiB
Min	6.68 GiB
Max	6.68 GiB
Stdev	550.4 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:59.7 -2.8 s (-2.3 %)

Test runs	4
-/+	-1.9 s / +1.0 s
Min	1:57.8
Max	2:00.7
Stdev	1.3 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.4 s -0.13 s (-0.9 %)

Test runs	4
-/+	-0.09 s / +0.07 s
Min	14.3 s
Max	14.5 s
Stdev	0.08 s

parse_2 time

10.3 s -0.16 s (-1.5 %)

Test runs	4
-/+	-0.03 s / +0.09 s
Min	10.3 s
Max	10.4 s
Stdev	0.06 s

parse_3 time

2.1 s +0.01 s (+0.7 %)

Test runs	4
-/+	-0.01 s / +0.01 s
Min	2.1 s
Max	2.1 s
Stdev	0.01 s

test4: eSDK metrics

installer_bin size

256.66 MiB -6.24 MiB (-2.4 %)

Test runs	4
-/+	-34.5 kiB / +25.5 kiB
Min	256.63 MiB
Max	256.69 MiB
Stdev	25.2 kiB

deploy time

55.2 s -1.2 s (-2.1 %)

Test runs	4
-/+	-1.4 s / +1.9 s
Min	53.8 s
Max	57.1 s
Stdev	1.4 s

deploy_dir size

1.23 GiB -291.8 kiB (-0.0 %)

Test runs	4
-/+	-25.8 kiB / +13.2 kiB
Min	1.23 GiB
Max	1.23 GiB
Stdev	18.2 kiB