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-debian11	perf-debian11
Branch	master	master
Commit number	75826	75825
Commit	d0747071994	3dc0aaa3978
Number of test runs	1	3

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	1:21:54	-1:28.6	-1.8 %
	tmpdir size	91.17 GiB	+344.0 kiB	+0.0 %
	rootfs size	345.99 MiB	+0.0 kiB	+0.0 %
test12: Build virtual/kernel	build time	9:49.9	+2.8 s	+0.5 %
test13: Build core-image-sato with rm_work enabled	build time	1:25:60	+33.1 s	+0.6 %
	tmpdir size	17.02 GiB	-404.0 kiB	-0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	4:15.0	+18.5 s	+7.8 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	23.6 s	-0.20 s	-0.8 %
	parse_2 time	21.3 s	-0.61 s	-2.8 %
	parse_3 time	2.8 s	-0.09 s	-3.1 %
test4: eSDK metrics	installer_bin size	410.17 MiB	+0.7 kiB	+0.0 %
	deploy time	1:26.0	-4.1 s	-4.5 %
	deploy_dir size	2.32 GiB	+74.3 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

1:21:54 -1:28.6 (-1.8 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	1:21:54
Max	1:21:54
Stdev	nan

Task resource usage

Number of tasks

Top consumers of cputime

9325 (+0)

rust-llvm-native.do_compile	11588 s
llvm-native.do_compile	11113 s
rust-native.do_install	4826 s
gcc.do_compile	3139 s
linux-yocto.do_compile	2874 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+27 s
mesa-native.do_compile	+17 s
linux-yocto.do_package_write_rpm	+16 s
gstreamer1.0-plugins-bad.do_compile	+12 s
rust-llvm-native.do_compile	+12 s

llvm-native.do_compile	-32 s
mesa.do_compile	-26 s
rust-native.do_install	-23 s
cmake-native.do_compile	-19 s
harfbuzz.do_compile	-18 s

No recipe version changes detected

tmpdir size

91.17 GiB +344.0 kiB (+0.0 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	91.17 GiB
Max	91.17 GiB
Stdev	nan

rootfs size

345.99 MiB +0.0 kiB (+0.0 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	345.99 MiB
Max	345.99 MiB
Stdev	nan

test12: Build virtual/kernel

build time

9:49.9 +2.8 s (+0.5 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	9:49.9
Max	9:49.9
Stdev	nan

test13: Build core-image-sato with rm_work enabled

build time

1:25:60 +33.1 s (+0.6 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	1:25:60
Max	1:25:60
Stdev	nan

Task resource usage

Number of tasks

Top consumers of cputime

9891 (+0)

rust-llvm-native.do_compile	11589 s
llvm-native.do_compile	11366 s
rust-native.do_install	4915 s
gcc.do_compile	3264 s
linux-yocto.do_compile	2908 s

Biggest increase in cputime

Biggest decrease in cputime

llvm-native.do_compile	+100 s
gcc.do_compile	+78 s
rust-native.do_install	+45 s
mesa-native.do_compile	+29 s
linux-yocto.do_compile_kernelmodules	+24 s

mesa.do_compile	-23 s
glibc-locale.do_package_write_rpm	-15 s
cargo-native.do_compile	-15 s
glibc-locale.do_package	-13 s
mesa.do_package_write_rpm	-12 s

No recipe version changes detected

tmpdir size

17.02 GiB -404.0 kiB (-0.0 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	17.02 GiB
Max	17.02 GiB
Stdev	nan

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

4:15.0 +18.5 s (+7.8 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	4:15.0
Max	4:15.0
Stdev	nan

test3: Bitbake parsing (bitbake -p)

parse_1 time

23.6 s -0.20 s (-0.8 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	23.6 s
Max	23.6 s
Stdev	nan

parse_2 time

21.3 s -0.61 s (-2.8 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	21.3 s
Max	21.3 s
Stdev	nan

parse_3 time

2.8 s -0.09 s (-3.1 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	2.8 s
Max	2.8 s
Stdev	nan

test4: eSDK metrics

installer_bin size

410.17 MiB +0.7 kiB (+0.0 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	410.17 MiB
Max	410.17 MiB
Stdev	nan

deploy time

1:26.0 -4.1 s (-4.5 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	1:26.0
Max	1:26.0
Stdev	nan

deploy_dir size

2.32 GiB +74.3 kiB (+0.0 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	2.32 GiB
Max	2.32 GiB
Stdev	nan