Build Perf Test Report

General

	Current commit	Comparing with
Hostname	perf-ubuntu1604	perf-ubuntu1604
Branch	master	master
Commit number	66056	66053
Commit	30b38d9cb92	632c83ab787
Number of test runs	6	8

Test result summary

test1: Build core-image-sato	build time	1:45:45	+3.4 s	+0.1 %
	tmpdir size	69.84 GiB	-1.06 MiB	-0.0 %
	rootfs size	297.30 MiB	+0.5 kiB	+0.0 %
test12: Build virtual/kernel	build time	6:33.7	-1.1 s	-0.3 %
test13: Build core-image-sato with rm_work enabled	build time	1:45:25	-4.5 s	-0.1 %
	tmpdir size	14.59 GiB	+100.2 kiB	+0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	2:21.8	-3.9 s	-2.6 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	18.4 s	+0.26 s	+1.5 %
	parse_2 time	13.0 s	+0.22 s	+1.8 %
	parse_3 time	2.8 s	-0.00 s	-0.1 %
test4: eSDK metrics	installer_bin size	286.61 MiB	-1.5 kiB	-0.0 %
	deploy time	59.0 s	-0.25 s	-0.4 %
	deploy_dir size	1.67 GiB	-39.7 kiB	-0.0 %

test1: Build core-image-sato

build time

1:45:45 +3.4 s (+0.1 %)

Test runs	6
-/+	-1:06.6 / +1:17.1
Min	1:44:39
Max	1:47:02
Stdev	52.5 s

Task resource usage

Number of tasks

Top consumers of cputime

6539 (+0)

rust-llvm-native.do_compile	19525 s
rust-native.do_compile	17942 s
qemu-system-native.do_compile	4921 s
gcc.do_compile	3876 s
linux-yocto.do_compile	3151 s

Biggest increase in cputime

Biggest decrease in cputime

rust-llvm-native.do_compile	+32 s
gcc.do_compile	+24 s
openssl.do_compile	+18 s
gcc-cross-i686.do_compile	+16 s
elfutils.do_compile	+10 s

rust-native.do_compile	-34 s
glibc-locale.do_package_write_rpm	-19 s
glibc-locale.do_package	-19 s
linux-yocto.do_compile_kernelmodules	-10 s
gstreamer1.0.do_compile	-8 s

Recipe version changes

Version changed
libarchive	3.6.0 → 3.6.1
libarchive-native	3.6.0 → 3.6.1

tmpdir size

69.84 GiB -1.06 MiB (-0.0 %)

Test runs	6
-/+	-2.97 MiB / +2.42 MiB
Min	69.83 GiB
Max	69.84 GiB
Stdev	2.33 MiB

rootfs size

297.30 MiB +0.5 kiB (+0.0 %)

Test runs	6
-/+	-6.0 kiB / +2.0 kiB
Min	297.29 MiB
Max	297.30 MiB
Stdev	3.3 kiB

test12: Build virtual/kernel

build time

6:33.7 -1.1 s (-0.3 %)

Test runs	6
-/+	-1.8 s / +1.2 s
Min	6:31.9
Max	6:34.9
Stdev	1.2 s

test13: Build core-image-sato with rm_work enabled

build time

1:45:25 -4.5 s (-0.1 %)

Test runs	6
-/+	-12.1 s / +8.1 s
Min	1:45:13
Max	1:45:33
Stdev	7.2 s

Task resource usage

Number of tasks

Top consumers of cputime

7133 (+0)

rust-llvm-native.do_compile	19473 s
rust-native.do_compile	17696 s
qemu-system-native.do_compile	4909 s
gcc.do_compile	3720 s
linux-yocto.do_compile	3137 s

Biggest increase in cputime

Biggest decrease in cputime

gcc.do_compile	+33 s
mesa.do_compile	+6 s
spirv-tools-native.do_compile	+6 s
glibc.do_compile	+6 s
rust-llvm-native.do_compile	+6 s

rust-native.do_compile	-40 s
qemu-system-native.do_compile	-16 s
gstreamer1.0-plugins-good.do_compile	-13 s
linux-yocto.do_compile_kernelmodules	-8 s
harfbuzz.do_compile	-7 s

Recipe version changes

Version changed
libarchive	3.6.0 → 3.6.1
libarchive-native	3.6.0 → 3.6.1

tmpdir size

14.59 GiB +100.2 kiB (+0.0 %)

Test runs	6
-/+	-122.7 kiB / +233.3 kiB
Min	14.59 GiB
Max	14.59 GiB
Stdev	134.0 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

2:21.8 -3.9 s (-2.6 %)

Test runs	6
-/+	-4.3 s / +7.1 s
Min	2:17.5
Max	2:28.9
Stdev	4.2 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

18.4 s +0.26 s (+1.5 %)

Test runs	6
-/+	-0.41 s / +0.59 s
Min	18.0 s
Max	19.0 s
Stdev	0.38 s

parse_2 time

13.0 s +0.22 s (+1.8 %)

Test runs	6
-/+	-0.33 s / +0.64 s
Min	12.7 s
Max	13.7 s
Stdev	0.35 s

parse_3 time

2.8 s -0.00 s (-0.1 %)

Test runs	6
-/+	-0.05 s / +0.03 s
Min	2.8 s
Max	2.8 s
Stdev	0.03 s

test4: eSDK metrics

installer_bin size

286.61 MiB -1.5 kiB (-0.0 %)

Test runs	6
-/+	-23.7 kiB / +11.3 kiB
Min	286.58 MiB
Max	286.62 MiB
Stdev	12.4 kiB

deploy time

59.0 s -0.25 s (-0.4 %)

Test runs	6
-/+	-1.3 s / +2.2 s
Min	57.6 s
Max	1:01.2
Stdev	1.2 s

deploy_dir size

1.67 GiB -39.7 kiB (-0.0 %)

Test runs	6
-/+	-68.3 kiB / +117.7 kiB
Min	1.67 GiB
Max	1.67 GiB
Stdev	84.9 kiB