Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	56585	56581
Commit	6bb4a252199	7e7b066085c
Number of test runs	28	6

Test result summary

test1: Build core-image-sato	build time	54:59.5	-9.9 s	-0.3 %
	tmpdir size	39.80 GiB	-169.4 kiB	-0.0 %
	rootfs size	260.88 MiB	+0.1 kiB	+0.0 %
test12: Build virtual/kernel	build time	5:24.4	+2.7 s	+0.8 %
test13: Build core-image-sato with rm_work enabled	build time	55:10.6	+2.8 s	+0.1 %
	tmpdir size	7.09 GiB	+37.8 kiB	+0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	2:04.8	-0.12 s	-0.1 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	15.5 s	-0.06 s	-0.4 %
	parse_2 time	11.0 s	+0.03 s	+0.2 %
	parse_3 time	2.1 s	+0.01 s	+0.3 %
test4: eSDK metrics	installer_bin size	253.52 MiB	-9.8 kiB	-0.0 %
	deploy time	56.9 s	+1.1 s	+1.9 %
	deploy_dir size	1.44 GiB	-11.8 kiB	-0.0 %

test1: Build core-image-sato

build time

54:59.5 -9.9 s (-0.3 %)

Test runs	28
-/+	-27.8 s / +24.3 s
Min	54:31.7
Max	55:23.8
Stdev	16.5 s

Task resource usage

Number of tasks

Top consumers of cputime

6069 (+0)

qemu-system-native.do_compile	2763 s
glibc-locale.do_package	2688 s
mesa.do_compile	2506 s
linux-yocto.do_compile	2307 s
linux-yocto.do_compile_kernelmodules	2046 s

Biggest increase in cputime

Biggest decrease in cputime

qemu-system-native.do_compile	+70 s
linux-yocto.do_compile_kernelmodules	+19 s
gcc-runtime.do_compile	+15 s
gcc-cross-i686.do_compile	+12 s
glibc-locale.do_package_write_rpm	+10 s

glibc-locale.do_package	-126 s
gtk+3-native.do_compile	-22 s
glibc.do_compile	-15 s
linux-yocto.do_package_write_rpm	-8 s
qemu-native.do_compile	-8 s

No recipe version changes detected

tmpdir size

39.80 GiB -169.4 kiB (-0.0 %)

Test runs	28
-/+	-4.74 MiB / +3.92 MiB
Min	39.80 GiB
Max	39.81 GiB
Stdev	2.14 MiB

rootfs size

260.88 MiB +0.1 kiB (+0.0 %)

Test runs	28
-/+	-8.1 kiB / +3.9 kiB
Min	260.87 MiB
Max	260.88 MiB
Stdev	3.5 kiB

test12: Build virtual/kernel

build time

5:24.4 +2.7 s (+0.8 %)

Test runs	28
-/+	-9.3 s / +34.1 s
Min	5:15.1
Max	5:58.5
Stdev	8.9 s

test13: Build core-image-sato with rm_work enabled

build time

55:10.6 +2.8 s (+0.1 %)

Test runs	28
-/+	-16.0 s / +32.7 s
Min	54:54.6
Max	55:43.3
Stdev	12.4 s

Task resource usage

Number of tasks

Top consumers of cputime

6545 (+0)

qemu-system-native.do_compile	2802 s
glibc-locale.do_package	2530 s
mesa.do_compile	2493 s
linux-yocto.do_compile	2313 s
linux-yocto.do_compile_kernelmodules	2074 s

Biggest increase in cputime

Biggest decrease in cputime

qemu-system-native.do_compile	+52 s
glibc.do_compile	+9 s
mesa.do_package_write_rpm	+5 s
linux-yocto.do_package_write_rpm	+4 s
linux-yocto.do_compile	+4 s

glibc-locale.do_package	-42 s
linux-yocto.do_compile_kernelmodules	-17 s
gcc-cross-i686.do_compile	-15 s
harfbuzz-native.do_compile	-9 s
python3.do_package	-8 s

No recipe version changes detected

tmpdir size

7.09 GiB +37.8 kiB (+0.0 %)

Test runs	28
-/+	-1.35 MiB / +1.36 MiB
Min	7.09 GiB
Max	7.09 GiB
Stdev	972.4 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

2:04.8 -0.12 s (-0.1 %)

Test runs	28
-/+	-3.8 s / +4.7 s
Min	2:01.1
Max	2:09.5
Stdev	1.5 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

15.5 s -0.06 s (-0.4 %)

Test runs	28
-/+	-0.40 s / +0.36 s
Min	15.1 s
Max	15.9 s
Stdev	0.19 s

parse_2 time

11.0 s +0.03 s (+0.2 %)

Test runs	28
-/+	-0.33 s / +0.33 s
Min	10.7 s
Max	11.3 s
Stdev	0.18 s

parse_3 time

2.1 s +0.01 s (+0.3 %)

Test runs	28
-/+	-0.06 s / +0.06 s
Min	2.0 s
Max	2.2 s
Stdev	0.04 s

test4: eSDK metrics

installer_bin size

253.52 MiB -9.8 kiB (-0.0 %)

Test runs	28
-/+	-63.4 kiB / +50.6 kiB
Min	253.46 MiB
Max	253.57 MiB
Stdev	31.3 kiB

deploy time

56.9 s +1.1 s (+1.9 %)

Test runs	28
-/+	-3.2 s / +8.1 s
Min	53.7 s
Max	1:04.9
Stdev	2.3 s

deploy_dir size

1.44 GiB -11.8 kiB (-0.0 %)

Test runs	28
-/+	-47.0 kiB / +76.0 kiB
Min	1.44 GiB
Max	1.44 GiB
Stdev	38.7 kiB