Performance Test Report

General

The table provides an overview of the comparison between two selected commits from the same branch.

	Current commit	Comparing with
Hostname	perf-debian12-vk	perf-debian12-vk
Branch	master	master
Commit number	78111	78096
Commit	ba50aac23ce	841965f1274
Number of test runs	1	6

Test result summary

The test summary presents a thorough breakdown of each test conducted on the branch, including details such as build time and disk space consumption. Additionally, it gives insights into the average time taken for test execution, along with absolute and relative values for a better understanding.

Test name	Measurement description	Mean value	Absolute difference	Relative difference
test1: Build core-image-sato	build time	1:00:37	+6.2 s	+0.2 %
	tmpdir size	109.02 GiB	-353.07 MiB	-0.3 %
	rootfs size	535.73 MiB	-13.0 kiB	-0.0 %
test12: Build virtual/kernel	build time	4:12.4	-2.0 s	-0.8 %
test13: Build core-image-sato with rm_work enabled	build time	1:00:29	-12.8 s	-0.4 %
	tmpdir size	18.80 GiB	-245.29 MiB	-1.3 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	1:10.1	-0.17 s	-0.2 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	10.1 s	-0.40 s	-3.8 %
	parse_2 time	9.8 s	-0.19 s	-1.9 %
	parse_3 time	2.2 s	-0.01 s	-0.7 %
test4: eSDK metrics	installer_bin size	545.88 MiB	+124.5 kiB	+0.0 %
	deploy time	47.1 s	+0.27 s	+0.6 %
	deploy_dir size	3.25 GiB	+798.8 kiB	+0.0 %

Test details

The following section provides details of each test, accompanied by charts representing build time and disk usage over time or by commit number.

test1: Build core-image-sato

build time

1:00:37 +6.2 s (+0.2 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	1:00:37
Max	1:00:37
Stdev	nan

Task resource usage

Number of tasks

Top consumers of cputime

9372 (+0)

llvm-native.do_compile	20694 s
llvm.do_compile	18698 s
rust-llvm-native.do_compile	8909 s
rust-native.do_install	3920 s
gcc.do_compile	2098 s

Biggest increase in cputime

Biggest decrease in cputime

cmake-native.do_compile	+27 s
llvm-native.do_compile	+20 s
glibc.do_compile	+17 s
rust-native.do_install	+14 s
spirv-tools.do_compile	+14 s

llvm.do_compile	-523 s
rust-llvm-native.do_compile	-46 s
icu-native-76.do_compile	-31 s
gcc.do_compile	-19 s
linux-yocto.do_compile_kernelmodules	-18 s

Recipe version changes

Version changed
linux-yocto	6.12.22+git → 6.12.23+git

tmpdir size

109.02 GiB -353.07 MiB (-0.3 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	109.02 GiB
Max	109.02 GiB
Stdev	nan

rootfs size

535.73 MiB -13.0 kiB (-0.0 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	535.73 MiB
Max	535.73 MiB
Stdev	nan

test12: Build virtual/kernel

build time

4:12.4 -2.0 s (-0.8 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	4:12.4
Max	4:12.4
Stdev	nan

test13: Build core-image-sato with rm_work enabled

build time

1:00:29 -12.8 s (-0.4 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	1:00:29
Max	1:00:29
Stdev	nan

Task resource usage

Number of tasks

Top consumers of cputime

9940 (+0)

llvm-native.do_compile	20285 s
llvm.do_compile	19888 s
rust-llvm-native.do_compile	8859 s
rust-native.do_install	3919 s
gcc.do_compile	2116 s

Biggest increase in cputime

Biggest decrease in cputime

bluez5.do_compile_ptest_base	+21 s
glibc.do_compile	+20 s
glibc-locale.do_package	+16 s
mesa-native.do_compile	+14 s
rust-llvm-native.do_compile	+13 s

llvm.do_compile	-147 s
llvm-native.do_compile	-36 s
gcc-cross-i686.do_compile	-23 s
openssl-native.do_compile	-18 s
linux-yocto.do_compile	-17 s

Recipe version changes

Version changed
linux-yocto	6.12.22+git → 6.12.23+git

tmpdir size

18.80 GiB -245.29 MiB (-1.3 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	18.80 GiB
Max	18.80 GiB
Stdev	nan

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:10.1 -0.17 s (-0.2 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	1:10.1
Max	1:10.1
Stdev	nan

test3: Bitbake parsing (bitbake -p)

parse_1 time

10.1 s -0.40 s (-3.8 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	10.1 s
Max	10.1 s
Stdev	nan

parse_2 time

9.8 s -0.19 s (-1.9 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	9.8 s
Max	9.8 s
Stdev	nan

parse_3 time

2.2 s -0.01 s (-0.7 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	2.2 s
Max	2.2 s
Stdev	nan

test4: eSDK metrics

installer_bin size

545.88 MiB +124.5 kiB (+0.0 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	545.88 MiB
Max	545.88 MiB
Stdev	nan

deploy time

47.1 s +0.27 s (+0.6 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	47.1 s
Max	47.1 s
Stdev	nan

deploy_dir size

3.25 GiB +798.8 kiB (+0.0 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	3.25 GiB
Max	3.25 GiB
Stdev	nan