Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	64420	64384
Commit	6245f65fa30	467c21abe43
Number of test runs	8	6

Test result summary

test1: Build core-image-sato	build time	1:43:05	-16.4 s	-0.3 %
	tmpdir size	69.90 GiB	-594.7 kiB	-0.0 %
	rootfs size	318.27 MiB	-100.8 kiB	-0.0 %
test12: Build virtual/kernel	build time	6:14.0	-0.47 s	-0.1 %
test13: Build core-image-sato with rm_work enabled	build time	1:43:06	-9.3 s	-0.2 %
	tmpdir size	14.64 GiB	+45.7 kiB	+0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	2:28.3	-6.9 s	-4.5 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	18.2 s	+0.17 s	+1.0 %
	parse_2 time	12.8 s	+0.24 s	+1.9 %
	parse_3 time	2.6 s	-0.01 s	-0.2 %
test4: eSDK metrics	installer_bin size	296.89 MiB	+147.9 kiB	+0.0 %
	deploy time	59.1 s	+0.02 s	+0.0 %
	deploy_dir size	1.73 GiB	+40.1 kiB	+0.0 %

test1: Build core-image-sato

build time

1:43:05 -16.4 s (-0.3 %)

Test runs	8
-/+	-18.1 s / +11.5 s
Min	1:42:47
Max	1:43:16
Stdev	9.8 s

Task resource usage

Number of tasks

Top consumers of cputime

6476 (+0)

rust-llvm-native.do_compile	19410 s
rust-native.do_compile	17559 s
qemu-system-native.do_compile	4795 s
gcc.do_compile	3692 s
linux-yocto.do_compile	3103 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+18 s
gcc.do_compile	+11 s
gstreamer1.0-plugins-bad.do_compile	+7 s
gcc-runtime.do_compile	+6 s
gcc.do_package_write_rpm	+5 s

rust-native.do_compile	-33 s
rust-llvm-native.do_compile	-27 s
gcc-cross-i686.do_compile	-17 s
mesa.do_compile	-12 s
gstreamer1.0-plugins-base.do_compile	-10 s

Recipe version changes

Version changed
glslang-native	11.7.0 → 11.7.1

tmpdir size

69.90 GiB -594.7 kiB (-0.0 %)

Test runs	8
-/+	-3.93 MiB / +4.83 MiB
Min	69.90 GiB
Max	69.91 GiB
Stdev	2.50 MiB

rootfs size

318.27 MiB -100.8 kiB (-0.0 %)

Test runs	8
-/+	-7.5 kiB / +12.5 kiB
Min	318.26 MiB
Max	318.28 MiB
Stdev	5.8 kiB

test12: Build virtual/kernel

build time

6:14.0 -0.47 s (-0.1 %)

Test runs	8
-/+	-6.0 s / +7.3 s
Min	6:08.0
Max	6:21.3
Stdev	3.9 s

test13: Build core-image-sato with rm_work enabled

build time

1:43:06 -9.3 s (-0.2 %)

Test runs	8
-/+	-11.1 s / +13.9 s
Min	1:42:55
Max	1:43:20
Stdev	9.2 s

Task resource usage

Number of tasks

Top consumers of cputime

7068 (+0)

rust-llvm-native.do_compile	19395 s
rust-native.do_compile	17583 s
qemu-system-native.do_compile	4800 s
gcc.do_compile	3697 s
linux-yocto.do_compile	3100 s

Biggest increase in cputime

Biggest decrease in cputime

gstreamer1.0-plugins-bad.do_compile	+15 s
rust-native.do_compile	+15 s
rust-llvm-native.do_compile	+10 s
glibc.do_compile	+6 s
pulseaudio.do_compile	+5 s

gtk+3.do_compile	-15 s
mesa.do_compile	-11 s
gcc.do_package_write_rpm	-11 s
glib-2.0.do_compile	-9 s
gstreamer1.0-plugins-base.do_compile	-7 s

Recipe version changes

Version changed
glslang-native	11.7.0 → 11.7.1

tmpdir size

14.64 GiB +45.7 kiB (+0.0 %)

Test runs	8
-/+	-231.0 kiB / +209.0 kiB
Min	14.64 GiB
Max	14.64 GiB
Stdev	168.3 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

2:28.3 -6.9 s (-4.5 %)

Test runs	8
-/+	-7.0 s / +10.9 s
Min	2:21.2
Max	2:39.2
Stdev	6.6 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

18.2 s +0.17 s (+1.0 %)

Test runs	8
-/+	-0.36 s / +0.46 s
Min	17.8 s
Max	18.6 s
Stdev	0.29 s

parse_2 time

12.8 s +0.24 s (+1.9 %)

Test runs	8
-/+	-0.28 s / +0.37 s
Min	12.6 s
Max	13.2 s
Stdev	0.21 s

parse_3 time

2.6 s -0.01 s (-0.2 %)

Test runs	8
-/+	-0.04 s / +0.06 s
Min	2.6 s
Max	2.7 s
Stdev	0.04 s

test4: eSDK metrics

installer_bin size

296.89 MiB +147.9 kiB (+0.0 %)

Test runs	8
-/+	-25.2 kiB / +21.8 kiB
Min	296.86 MiB
Max	296.91 MiB
Stdev	14.5 kiB

deploy time

59.1 s +0.02 s (+0.0 %)

Test runs	8
-/+	-1.1 s / +2.5 s
Min	58.0 s
Max	1:01.6
Stdev	1.2 s

deploy_dir size

1.73 GiB +40.1 kiB (+0.0 %)

Test runs	8
-/+	-87.2 kiB / +84.8 kiB
Min	1.73 GiB
Max	1.73 GiB
Stdev	86.4 kiB