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	6	6

Test result summary

test1: Build core-image-sato	build time	1:43:03	-17.8 s	-0.3 %
	tmpdir size	69.90 GiB	-209.3 kiB	-0.0 %
	rootfs size	318.27 MiB	-99.7 kiB	-0.0 %
test12: Build virtual/kernel	build time	6:13.8	-0.69 s	-0.2 %
test13: Build core-image-sato with rm_work enabled	build time	1:43:09	-6.6 s	-0.1 %
	tmpdir size	14.64 GiB	+50.7 kiB	+0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	2:27.2	-8.0 s	-5.2 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	18.2 s	+0.25 s	+1.4 %
	parse_2 time	12.8 s	+0.19 s	+1.5 %
	parse_3 time	2.6 s	-0.01 s	-0.5 %
test4: eSDK metrics	installer_bin size	296.89 MiB	+149.8 kiB	+0.0 %
	deploy time	58.7 s	-0.34 s	-0.6 %
	deploy_dir size	1.73 GiB	+40.2 kiB	+0.0 %

test1: Build core-image-sato

build time

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

Test runs	6
-/+	-16.7 s / +12.9 s
Min	1:42:47
Max	1:43:16
Stdev	10.6 s

Task resource usage

Number of tasks

Top consumers of cputime

6476 (+0)

rust-llvm-native.do_compile	19409 s
rust-native.do_compile	17527 s
qemu-system-native.do_compile	4792 s
gcc.do_compile	3691 s
linux-yocto.do_compile	3104 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+22 s
gcc.do_compile	+11 s
gcc-runtime.do_compile	+10 s
qemu-native.do_compile	+9 s
gcc.do_package_write_rpm	+8 s

rust-native.do_compile	-65 s
rust-llvm-native.do_compile	-28 s
gcc-cross-i686.do_compile	-22 s
mesa.do_compile	-16 s
qemu-system-native.do_compile	-13 s

Recipe version changes

Version changed
glslang-native	11.7.0 → 11.7.1

tmpdir size

69.90 GiB -209.3 kiB (-0.0 %)

Test runs	6
-/+	-4.30 MiB / +4.45 MiB
Min	69.90 GiB
Max	69.91 GiB
Stdev	2.78 MiB

rootfs size

318.27 MiB -99.7 kiB (-0.0 %)

Test runs	6
-/+	-4.7 kiB / +11.3 kiB
Min	318.26 MiB
Max	318.28 MiB
Stdev	5.9 kiB

test12: Build virtual/kernel

build time

6:13.8 -0.69 s (-0.2 %)

Test runs	6
-/+	-2.4 s / +2.5 s
Min	6:11.4
Max	6:16.3
Stdev	1.9 s

test13: Build core-image-sato with rm_work enabled

build time

1:43:09 -6.6 s (-0.1 %)

Test runs	6
-/+	-13.8 s / +11.1 s
Min	1:42:55
Max	1:43:20
Stdev	9.1 s

Task resource usage

Number of tasks

Top consumers of cputime

7068 (+0)

rust-llvm-native.do_compile	19395 s
rust-native.do_compile	17577 s
qemu-system-native.do_compile	4803 s
gcc.do_compile	3696 s
linux-yocto.do_compile	3100 s

Biggest increase in cputime

Biggest decrease in cputime

gstreamer1.0-plugins-bad.do_compile	+15 s
rust-llvm-native.do_compile	+11 s
rust-native.do_compile	+8 s
glibc.do_compile	+7 s
gtk+3.do_package_write_rpm	+7 s

gtk+3.do_compile	-13 s
gcc.do_package_write_rpm	-13 s
mesa.do_compile	-11 s
glib-2.0.do_compile	-9 s
gcc.do_compile	-6 s

Recipe version changes

Version changed
glslang-native	11.7.0 → 11.7.1

tmpdir size

14.64 GiB +50.7 kiB (+0.0 %)

Test runs	6
-/+	-164.0 kiB / +204.0 kiB
Min	14.64 GiB
Max	14.64 GiB
Stdev	144.5 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

2:27.2 -8.0 s (-5.2 %)

Test runs	6
-/+	-5.9 s / +12.0 s
Min	2:21.2
Max	2:39.2
Stdev	6.4 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

18.2 s +0.25 s (+1.4 %)

Test runs	6
-/+	-0.43 s / +0.39 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	6
-/+	-0.23 s / +0.25 s
Min	12.6 s
Max	13.0 s
Stdev	0.18 s

parse_3 time

2.6 s -0.01 s (-0.5 %)

Test runs	6
-/+	-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 +149.8 kiB (+0.0 %)

Test runs	6
-/+	-27.2 kiB / +19.8 kiB
Min	296.86 MiB
Max	296.91 MiB
Stdev	16.6 kiB

deploy time

58.7 s -0.34 s (-0.6 %)

Test runs	6
-/+	-0.74 s / +1.1 s
Min	58.0 s
Max	59.9 s
Stdev	0.64 s

deploy_dir size

1.73 GiB +40.2 kiB (+0.0 %)

Test runs	6
-/+	-87.3 kiB / +84.7 kiB
Min	1.73 GiB
Max	1.73 GiB
Stdev	86.9 kiB