Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	64912	64911
Commit	27ff420543f	9f8e7466873
Number of test runs	6	3

Test result summary

test1: Build core-image-sato	build time	1:45:05	-9.5 s	-0.1 %
	tmpdir size	70.27 GiB	-963.3 kiB	-0.0 %
	rootfs size	317.36 MiB	+1.3 kiB	+0.0 %
test12: Build virtual/kernel	build time	6:42.6	+0.56 s	+0.1 %
test13: Build core-image-sato with rm_work enabled	build time	1:44:20	+24.1 s	+0.4 %
	tmpdir size	14.71 GiB	-145.3 kiB	-0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	2:51.5	+1.9 s	+1.1 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	17.8 s	-0.08 s	-0.5 %
	parse_2 time	12.6 s	-0.06 s	-0.4 %
	parse_3 time	2.6 s	+0.00 s	+0.1 %
test4: eSDK metrics	installer_bin size	294.00 MiB	-50.7 kiB	-0.0 %
	deploy time	1:00.5	-1.4 s	-2.3 %
	deploy_dir size	1.72 GiB	+68.3 kiB	+0.0 %

test1: Build core-image-sato

build time

1:45:05 -9.5 s (-0.1 %)

Test runs	6
-/+	-1:20.6 / +1:32.1
Min	1:43:44
Max	1:46:37
Stdev	1:14.0

Task resource usage

Number of tasks

Top consumers of cputime

6493 (+0)

rust-llvm-native.do_compile	19501 s
rust-native.do_compile	18037 s
qemu-system-native.do_compile	4894 s
gcc.do_compile	3829 s
linux-yocto.do_compile	3154 s

Biggest increase in cputime

Biggest decrease in cputime

mesa.do_compile	+20 s
gcc.do_compile	+18 s
gcc-cross-i686.do_compile	+16 s
glibc-locale.do_package_write_rpm	+11 s
cmake-native.do_compile	+10 s

rust-native.do_compile	-234 s
qemu-native.do_compile	-21 s
binutils.do_compile	-21 s
glibc.do_compile	-18 s
rust-llvm-native.do_compile	-16 s

No recipe version changes detected

tmpdir size

70.27 GiB -963.3 kiB (-0.0 %)

Test runs	6
-/+	-1.81 MiB / +1.60 MiB
Min	70.27 GiB
Max	70.28 GiB
Stdev	1.39 MiB

rootfs size

317.36 MiB +1.3 kiB (+0.0 %)

Test runs	6
-/+	-12.0 kiB / +8.0 kiB
Min	317.35 MiB
Max	317.37 MiB
Stdev	7.6 kiB

test12: Build virtual/kernel

build time

6:42.6 +0.56 s (+0.1 %)

Test runs	6
-/+	-16.0 s / +25.8 s
Min	6:26.6
Max	7:08.5
Stdev	16.9 s

test13: Build core-image-sato with rm_work enabled

build time

1:44:20 +24.1 s (+0.4 %)

Test runs	6
-/+	-34.2 s / +34.5 s
Min	1:43:46
Max	1:44:55
Stdev	29.6 s

Task resource usage

Number of tasks

Top consumers of cputime

7086 (+0)

rust-llvm-native.do_compile	19443 s
rust-native.do_compile	17949 s
qemu-system-native.do_compile	4892 s
gcc.do_compile	3701 s
linux-yocto.do_compile	3151 s

Biggest increase in cputime

Biggest decrease in cputime

rust-llvm-native.do_compile	+20 s
gcc.do_compile	+19 s
mesa.do_compile	+9 s
gstreamer1.0-plugins-base.do_compile	+6 s
libdnf.do_compile	+5 s

rust-native.do_compile	-94 s
zstd-native.do_compile	-7 s
glibc.do_compile	-5 s
cairo.do_compile	-5 s
matchbox-panel-2.do_compile	-5 s

No recipe version changes detected

tmpdir size

14.71 GiB -145.3 kiB (-0.0 %)

Test runs	6
-/+	-116.0 kiB / +364.0 kiB
Min	14.71 GiB
Max	14.71 GiB
Stdev	180.6 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

2:51.5 +1.9 s (+1.1 %)

Test runs	6
-/+	-17.2 s / +29.8 s
Min	2:34.3
Max	3:21.4
Stdev	20.3 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

17.8 s -0.08 s (-0.5 %)

Test runs	6
-/+	-0.41 s / +0.64 s
Min	17.4 s
Max	18.5 s
Stdev	0.35 s

parse_2 time

12.6 s -0.06 s (-0.4 %)

Test runs	6
-/+	-0.17 s / +0.25 s
Min	12.4 s
Max	12.8 s
Stdev	0.17 s

parse_3 time

2.6 s +0.00 s (+0.1 %)

Test runs	6
-/+	-0.02 s / +0.02 s
Min	2.6 s
Max	2.6 s
Stdev	0.01 s

test4: eSDK metrics

installer_bin size

294.00 MiB -50.7 kiB (-0.0 %)

Test runs	6
-/+	-14.0 kiB / +21.0 kiB
Min	293.98 MiB
Max	294.02 MiB
Stdev	15.0 kiB

deploy time

1:00.5 -1.4 s (-2.3 %)

Test runs	6
-/+	-2.1 s / +2.5 s
Min	58.4 s
Max	1:03.0
Stdev	2.0 s

deploy_dir size

1.72 GiB +68.3 kiB (+0.0 %)

Test runs	6
-/+	-84.0 kiB / +44.0 kiB
Min	1.72 GiB
Max	1.72 GiB
Stdev	55.2 kiB