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-alma8-vk	perf-alma8-vk
Branch	master	master
Commit number	75662	75653
Commit	de29354e841	9545aaa8066
Number of test runs	1	2

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	43:57.4	-21.7 s	-0.8 %
	tmpdir size	88.83 GiB	+106.0 kiB	+0.0 %
	rootfs size	345.88 MiB	+0.0 kiB	+0.0 %
test12: Build virtual/kernel	build time	4:19.6	+1.9 s	+0.7 %
test13: Build core-image-sato with rm_work enabled	build time	44:07.5	-20.7 s	-0.8 %
	tmpdir size	17.01 GiB	-954.0 kiB	-0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	56.2 s	-0.13 s	-0.2 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	9.8 s	+0.97 s	+10.9 %
	parse_2 time	8.8 s	-0.01 s	-0.1 %
	parse_3 time	1.4 s	+0.06 s	+4.6 %
test4: eSDK metrics	installer_bin size	413.87 MiB	-114.0 kiB	-0.0 %
	deploy time	34.0 s	+0.14 s	+0.4 %
	deploy_dir size	2.32 GiB	+84.0 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

43:57.4 -21.7 s (-0.8 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	43:57.4
Max	43:57.4
Stdev	nan

Task resource usage

Number of tasks

Top consumers of cputime

9446 (+0)

rust-llvm-native.do_compile	8444 s
llvm-native.do_compile	8122 s
rust-native.do_install	3012 s
gcc.do_compile	2004 s
linux-yocto.do_compile	1821 s

Biggest increase in cputime

Biggest decrease in cputime

gcc.do_compile	+191 s
linux-yocto.do_compile_kernelmodules	+98 s
mesa.do_compile	+83 s
qemu-native.do_compile	+79 s
gtk4.do_compile	+47 s

linux-yocto.do_package_write_rpm	-68 s
binutils.do_compile	-52 s
glib-2.0.do_compile	-33 s
rust-llvm-native.do_compile	-28 s
cargo-native.do_compile	-25 s

No recipe version changes detected

tmpdir size

88.83 GiB +106.0 kiB (+0.0 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	88.83 GiB
Max	88.83 GiB
Stdev	nan

rootfs size

345.88 MiB +0.0 kiB (+0.0 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	345.88 MiB
Max	345.88 MiB
Stdev	nan

test12: Build virtual/kernel

build time

4:19.6 +1.9 s (+0.7 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	4:19.6
Max	4:19.6
Stdev	nan

test13: Build core-image-sato with rm_work enabled

build time

44:07.5 -20.7 s (-0.8 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	44:07.5
Max	44:07.5
Stdev	nan

Task resource usage

Number of tasks

Top consumers of cputime

10018 (+0)

rust-llvm-native.do_compile	8502 s
llvm-native.do_compile	7897 s
rust-native.do_install	2718 s
qemu-system-native.do_compile	1911 s
gcc.do_compile	1812 s

Biggest increase in cputime

Biggest decrease in cputime

glibc-locale.do_package	+68 s
mesa.do_package_write_rpm	+51 s
linux-yocto.do_package_write_rpm	+45 s
librsvg.do_compile	+33 s
openssl.do_package_write_rpm	+28 s

rust-native.do_install	-316 s
llvm-native.do_compile	-211 s
linux-yocto.do_compile	-126 s
linux-yocto.do_compile_kernelmodules	-109 s
rust-llvm-native.do_compile	-97 s

No recipe version changes detected

tmpdir size

17.01 GiB -954.0 kiB (-0.0 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	17.01 GiB
Max	17.01 GiB
Stdev	nan

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

56.2 s -0.13 s (-0.2 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	56.2 s
Max	56.2 s
Stdev	nan

test3: Bitbake parsing (bitbake -p)

parse_1 time

9.8 s +0.97 s (+10.9 %)

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

parse_2 time

8.8 s -0.01 s (-0.1 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	8.8 s
Max	8.8 s
Stdev	nan

parse_3 time

1.4 s +0.06 s (+4.6 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	1.4 s
Max	1.4 s
Stdev	nan

test4: eSDK metrics

installer_bin size

413.87 MiB -114.0 kiB (-0.0 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	413.87 MiB
Max	413.87 MiB
Stdev	nan

deploy time

34.0 s +0.14 s (+0.4 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	34.0 s
Max	34.0 s
Stdev	nan

deploy_dir size

2.32 GiB +84.0 kiB (+0.0 %)

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