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	7	6

Test result summary

test1: Build core-image-sato	build time	1:43:03	-17.8 s	-0.3 %
	tmpdir size	69.90 GiB	-564.7 kiB	-0.0 %
	rootfs size	318.27 MiB	-99.8 kiB	-0.0 %
test12: Build virtual/kernel	build time	6:13.0	-1.5 s	-0.4 %
test13: Build core-image-sato with rm_work enabled	build time	1:43:07	-8.3 s	-0.1 %
	tmpdir size	14.64 GiB	+78.7 kiB	+0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	2:28.6	-6.6 s	-4.2 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	18.2 s	+0.20 s	+1.1 %
	parse_2 time	12.8 s	+0.19 s	+1.5 %
	parse_3 time	2.6 s	-0.01 s	-0.3 %
test4: eSDK metrics	installer_bin size	296.89 MiB	+148.8 kiB	+0.0 %
	deploy time	59.1 s	+0.08 s	+0.1 %
	deploy_dir size	1.73 GiB	+28.0 kiB	+0.0 %

test1: Build core-image-sato

build time

1:43:03 -17.8 s (-0.3 %)

Test runs	7
-/+	-16.6 s / +13.0 s
Min	1:42:47
Max	1:43:16
Stdev	9.7 s

Task resource usage

Number of tasks

Top consumers of cputime

6476 (+0)

rust-llvm-native.do_compile	19412 s
rust-native.do_compile	17543 s
qemu-system-native.do_compile	4796 s
gcc.do_compile	3692 s
linux-yocto.do_compile	3104 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+21 s
gcc.do_compile	+12 s
gstreamer1.0-plugins-bad.do_compile	+8 s
qemu-native.do_compile	+7 s
gcc-runtime.do_compile	+7 s

rust-native.do_compile	-49 s
rust-llvm-native.do_compile	-25 s
gcc-cross-i686.do_compile	-19 s
cmake-native.do_compile	-11 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 -564.7 kiB (-0.0 %)

Test runs	7
-/+	-3.96 MiB / +4.80 MiB
Min	69.90 GiB
Max	69.91 GiB
Stdev	2.70 MiB

rootfs size

318.27 MiB -99.8 kiB (-0.0 %)

Test runs	7
-/+	-4.6 kiB / +11.4 kiB
Min	318.26 MiB
Max	318.28 MiB
Stdev	5.4 kiB

test12: Build virtual/kernel

build time

6:13.0 -1.5 s (-0.4 %)

Test runs	7
-/+	-5.0 s / +3.3 s
Min	6:08.0
Max	6:16.3
Stdev	2.8 s

test13: Build core-image-sato with rm_work enabled

build time

1:43:07 -8.3 s (-0.1 %)

Test runs	7
-/+	-12.1 s / +12.8 s
Min	1:42:55
Max	1:43:20
Stdev	9.5 s

Task resource usage

Number of tasks

Top consumers of cputime

7068 (+0)

rust-llvm-native.do_compile	19396 s
rust-native.do_compile	17586 s
qemu-system-native.do_compile	4802 s
gcc.do_compile	3695 s
linux-yocto.do_compile	3100 s

Biggest increase in cputime

Biggest decrease in cputime

rust-native.do_compile	+18 s
gstreamer1.0-plugins-bad.do_compile	+16 s
rust-llvm-native.do_compile	+12 s
glibc.do_compile	+7 s
pulseaudio.do_compile	+5 s

gtk+3.do_compile	-14 s
gcc.do_package_write_rpm	-11 s
mesa.do_compile	-10 s
glib-2.0.do_compile	-9 s
gcc.do_compile	-7 s

Recipe version changes

Version changed
glslang-native	11.7.0 → 11.7.1

tmpdir size

14.64 GiB +78.7 kiB (+0.0 %)

Test runs	7
-/+	-192.0 kiB / +176.0 kiB
Min	14.64 GiB
Max	14.64 GiB
Stdev	151.3 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

2:28.6 -6.6 s (-4.2 %)

Test runs	7
-/+	-7.4 s / +10.5 s
Min	2:21.2
Max	2:39.2
Stdev	7.0 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

18.2 s +0.20 s (+1.1 %)

Test runs	7
-/+	-0.39 s / +0.43 s
Min	17.8 s
Max	18.6 s
Stdev	0.30 s

parse_2 time

12.8 s +0.19 s (+1.5 %)

Test runs	7
-/+	-0.22 s / +0.26 s
Min	12.6 s
Max	13.0 s
Stdev	0.16 s

parse_3 time

2.6 s -0.01 s (-0.3 %)

Test runs	7
-/+	-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 +148.8 kiB (+0.0 %)

Test runs	7
-/+	-26.1 kiB / +20.9 kiB
Min	296.86 MiB
Max	296.91 MiB
Stdev	15.4 kiB

deploy time

59.1 s +0.08 s (+0.1 %)

Test runs	7
-/+	-1.2 s / +2.5 s
Min	58.0 s
Max	1:01.6
Stdev	1.2 s

deploy_dir size

1.73 GiB +28.0 kiB (+0.0 %)

Test runs	7
-/+	-75.1 kiB / +96.9 kiB
Min	1.73 GiB
Max	1.73 GiB
Stdev	85.6 kiB