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	76155	76154
Commit	b94b85bef0b	f0d224b921b
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	41:06.5	+2.2 s	+0.1 %
	tmpdir size	89.89 GiB	+42.0 kiB	+0.0 %
	rootfs size	346.06 MiB	+0.0 kiB	+0.0 %
test12: Build virtual/kernel	build time	4:09.7	-0.17 s	-0.1 %
test13: Build core-image-sato with rm_work enabled	build time	42:09.8	+13.9 s	+0.6 %
	tmpdir size	17.01 GiB	-1.62 MiB	-0.0 %
test2: Run core-image-sato do_rootfs with sstate	do_rootfs time	56.2 s	-1.2 s	-2.2 %
test3: Bitbake parsing (bitbake -p)	parse_1 time	8.3 s	+0.39 s	+4.9 %
	parse_2 time	6.9 s	-0.27 s	-3.8 %
	parse_3 time	1.2 s	-0.02 s	-1.9 %
test4: eSDK metrics	installer_bin size	415.93 MiB	+1.5 kiB	+0.0 %
	deploy time	32.8 s	+0.04 s	+0.1 %
	deploy_dir size	2.39 GiB	+2.5 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

41:06.5 +2.2 s (+0.1 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	41:06.5
Max	41:06.5
Stdev	nan

Task resource usage

Number of tasks

Top consumers of cputime

9325 (+0)

rust-llvm-native.do_compile	8949 s
llvm-native.do_compile	8199 s
rust-native.do_install	3119 s
gcc.do_compile	2062 s
linux-yocto.do_compile	1881 s

Biggest increase in cputime

Biggest decrease in cputime

gtk+3.do_compile	+41 s
harfbuzz-native.do_compile	+41 s
mesa.do_compile	+23 s
glibc.do_compile	+18 s
harfbuzz.do_compile	+18 s

llvm-native.do_compile	-269 s
rust-llvm-native.do_compile	-65 s
cargo-native.do_compile	-47 s
mesa-native.do_compile	-44 s
glibc-locale.do_package_write_rpm	-25 s

No recipe version changes detected

tmpdir size

89.89 GiB +42.0 kiB (+0.0 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	89.89 GiB
Max	89.89 GiB
Stdev	nan

rootfs size

346.06 MiB +0.0 kiB (+0.0 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	346.06 MiB
Max	346.06 MiB
Stdev	nan

test12: Build virtual/kernel

build time

4:09.7 -0.17 s (-0.1 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	4:09.7
Max	4:09.7
Stdev	nan

test13: Build core-image-sato with rm_work enabled

build time

42:09.8 +13.9 s (+0.6 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	42:09.8
Max	42:09.8
Stdev	nan

Task resource usage

Number of tasks

Top consumers of cputime

9891 (+0)

rust-llvm-native.do_compile	9158 s
llvm-native.do_compile	8844 s
rust-native.do_install	3144 s
qemu-system-native.do_compile	1961 s
gcc.do_compile	1912 s

Biggest increase in cputime

Biggest decrease in cputime

rust-native.do_install	+178 s
llvm-native.do_compile	+175 s
cmake-native.do_compile	+55 s
linux-yocto.do_compile_kernelmodules	+50 s
glibc-locale.do_package	+34 s

linux-yocto.do_compile	-31 s
mesa.do_compile	-30 s
glibc-locale.do_package_write_rpm	-23 s
qemu-native.do_compile	-23 s
gtk+3.do_compile	-18 s

No recipe version changes detected

tmpdir size

17.01 GiB -1.62 MiB (-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 -1.2 s (-2.2 %)

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

8.3 s +0.39 s (+4.9 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	8.3 s
Max	8.3 s
Stdev	nan

parse_2 time

6.9 s -0.27 s (-3.8 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	6.9 s
Max	6.9 s
Stdev	nan

parse_3 time

1.2 s -0.02 s (-1.9 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	1.2 s
Max	1.2 s
Stdev	nan

test4: eSDK metrics

installer_bin size

415.93 MiB +1.5 kiB (+0.0 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	415.93 MiB
Max	415.93 MiB
Stdev	nan

deploy time

32.8 s +0.04 s (+0.1 %)

Test runs	1
-/+	-0.00 s / +0.00 s
Min	32.8 s
Max	32.8 s
Stdev	nan

deploy_dir size

2.39 GiB +2.5 kiB (+0.0 %)

Test runs	1
-/+	-0.0 kiB / +0.0 kiB
Min	2.39 GiB
Max	2.39 GiB
Stdev	nan