Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	stable/warrior-nmut	stable/warrior-nmut
Commit number	54142	54134
Commit	2622aff33b5	d3d2bf6ba10
Number of test runs	2	1

Test result summary

test1: Build core-image-sato	build time	51:44.5	+1:06.5	+2.2 %
	tmpdir size	36.02 GiB	+7.45 MiB	+0.0 %
	rootfs size	250.78 MiB	+24.0 kiB	+0.0 %
test12: Build virtual/kernel	build time	5:10.1	+2.1 s	+0.7 %
test13: Build core-image-sato with rm_work enabled	build time	51:51.1	+43.8 s	+1.4 %
	tmpdir size	6.55 GiB	+640.0 kiB	+0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:59.1	+3.9 s	+3.4 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	14.8 s	+0.31 s	+2.1 %
	parse_2 time	10.8 s	+0.25 s	+2.4 %
	parse_3 time	2.1 s	+0.01 s	+0.5 %
test4: eSDK metrics	installer_bin size	241.82 MiB	+27.0 kiB	+0.0 %
	deploy time	56.2 s	+2.9 s	+5.5 %
	deploy_dir size	1.19 GiB	-0.5 kiB	-0.0 %

test1: Build core-image-sato

build time

51:44.5 +1:06.5 (+2.2 %)

Test runs	2
-/+	-1:02.4 / +1:02.4
Min	50:42.1
Max	52:46.9
Stdev	1:28.3

Task resource usage

Number of tasks

Top consumers of cputime

5566 (+0)

qemu-system-native.do_compile	2175 s
linux-yocto.do_compile	2124 s
glibc-locale.do_package	2105 s
linux-yocto.do_compile_kernelmodules	1999 s
mesa.do_compile	1620 s

Biggest increase in cputime

Biggest decrease in cputime

qemu-system-native.do_compile	+207 s
binutils.do_compile	+95 s
glibc-locale.do_package	+74 s
glibc.do_compile	+49 s
linux-yocto.do_compile	+35 s

perl.do_package_write_rpm	-20 s
python3.do_package_write_rpm	-7 s
gnupg.do_compile	-7 s
gmp.do_compile	-6 s
glibc.do_package_write_rpm	-5 s

Recipe version changes

Version changed
mesa	19.0.1 → 19.0.8

tmpdir size

36.02 GiB +7.45 MiB (+0.0 %)

Test runs	2
-/+	-6.82 MiB / +6.82 MiB
Min	36.01 GiB
Max	36.02 GiB
Stdev	9.64 MiB

rootfs size

250.78 MiB +24.0 kiB (+0.0 %)

Test runs	2
-/+	-0.0 kiB / +0.0 kiB
Min	250.78 MiB
Max	250.78 MiB
Stdev	0.0 kiB

test12: Build virtual/kernel

build time

5:10.1 +2.1 s (+0.7 %)

Test runs	2
-/+	-0.55 s / +0.55 s
Min	5:09.6
Max	5:10.7
Stdev	0.78 s

test13: Build core-image-sato with rm_work enabled

build time

51:51.1 +43.8 s (+1.4 %)

Test runs	2
-/+	-49.3 s / +49.3 s
Min	51:01.8
Max	52:40.4
Stdev	1:09.7

Task resource usage

Number of tasks

Top consumers of cputime

6040 (+0)

glibc-locale.do_package	2233 s
linux-yocto.do_compile	2210 s
linux-yocto.do_compile_kernelmodules	2070 s
qemu-system-native.do_compile	1949 s
mesa.do_compile	1632 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+242 s
linux-yocto.do_compile	+121 s
linux-yocto.do_compile_kernelmodules	+74 s
gcc-cross-i586.do_compile	+59 s
binutils.do_compile	+34 s

glibc.do_compile	-29 s
qemu-system-native.do_compile	-26 s
glibc.do_package_write_rpm	-12 s
harfbuzz-native.do_compile	-11 s
db.do_compile	-10 s

Recipe version changes

Version changed
mesa	19.0.1 → 19.0.8

tmpdir size

6.55 GiB +640.0 kiB (+0.0 %)

Test runs	2
-/+	-24.0 kiB / +24.0 kiB
Min	6.55 GiB
Max	6.55 GiB
Stdev	33.9 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:59.1 +3.9 s (+3.4 %)

Test runs	2
-/+	-4.2 s / +4.2 s
Min	1:54.9
Max	2:03.3
Stdev	5.9 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

14.8 s +0.31 s (+2.1 %)

Test runs	2
-/+	-0.06 s / +0.06 s
Min	14.7 s
Max	14.9 s
Stdev	0.09 s

parse_2 time

10.8 s +0.25 s (+2.4 %)

Test runs	2
-/+	-0.00 s / +0.00 s
Min	10.8 s
Max	10.8 s
Stdev	0.01 s

parse_3 time

2.1 s +0.01 s (+0.5 %)

Test runs	2
-/+	-0.02 s / +0.02 s
Min	2.0 s
Max	2.1 s
Stdev	0.03 s

test4: eSDK metrics

installer_bin size

241.82 MiB +27.0 kiB (+0.0 %)

Test runs	2
-/+	-23.0 kiB / +23.0 kiB
Min	241.79 MiB
Max	241.84 MiB
Stdev	32.5 kiB

deploy time

56.2 s +2.9 s (+5.5 %)

Test runs	2
-/+	-2.4 s / +2.4 s
Min	53.8 s
Max	58.5 s
Stdev	3.3 s

deploy_dir size

1.19 GiB -0.5 kiB (-0.0 %)

Test runs	2
-/+	-3.5 kiB / +3.5 kiB
Min	1.19 GiB
Max	1.19 GiB
Stdev	4.9 kiB