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 75670 75669
Commit 1e6e8cb8969 7004840f3dc
Number of test runs 3 12

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 40:35.7 -6.8 s -0.3 %
tmpdir size 89.67 GiB +176.7 kiB +0.0 %
rootfs size 345.91 MiB +0.0 kiB +0.0 %
test12: Build virtual/kernel build time 4:09.7 +0.14 s +0.1 %
test13: Build core-image-sato with rm_work enabled build time 41:40.9 -1:28.9 -3.4 %
tmpdir size 17.01 GiB +404.3 kiB +0.0 %
test2: Run core-image-sato do_rootfs with sstate do_rootfs time 55.8 s -0.36 s -0.6 %
test3: Bitbake parsing (bitbake -p) parse_1 time 8.2 s +0.28 s +3.5 %
parse_2 time 7.0 s -0.12 s -1.6 %
parse_3 time 1.2 s +0.01 s +1.0 %
test4: eSDK metrics installer_bin size 413.86 MiB +6.2 kiB +0.0 %
deploy time 33.8 s +0.26 s +0.8 %
deploy_dir size 2.32 GiB -69.9 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

40:35.7 -6.8 s (-0.3 %)
Test runs3
-/+-4.7 s / +5.8 s
Min40:31.0
Max40:41.5
Stdev5.3 s
Task resource usage
Number of tasks Top consumers of cputime
9446 (+0)
rust-llvm-native.do_compile 8866 s
llvm-native.do_compile 7915 s
rust-native.do_install 3073 s
gcc.do_compile 2052 s
linux-yocto.do_compile 1867 s
Biggest increase in cputime Biggest decrease in cputime
gcc.do_compile +20 s
gcc.do_package +18 s
harfbuzz.do_compile +16 s
gcc-cross-i686.do_compile +15 s
perl.do_package_write_rpm +10 s
llvm-native.do_compile -225 s
rust-llvm-native.do_compile -82 s
mesa-native.do_compile -19 s
gtk4.do_compile -11 s
gstreamer1.0-plugins-base.do_compile -11 s
No recipe version changes detected

tmpdir size

89.67 GiB +176.7 kiB (+0.0 %)
Test runs3
-/+-324.0 kiB / +632.0 kiB
Min89.67 GiB
Max89.67 GiB
Stdev547.4 kiB

rootfs size

345.91 MiB +0.0 kiB (+0.0 %)
Test runs3
-/+-0.0 kiB / +0.0 kiB
Min345.91 MiB
Max345.91 MiB
Stdev0.0 kiB

test12: Build virtual/kernel

build time

4:09.7 +0.14 s (+0.1 %)
Test runs3
-/+-0.08 s / +0.10 s
Min4:09.6
Max4:09.8
Stdev0.10 s

test13: Build core-image-sato with rm_work enabled

build time

41:40.9 -1:28.9 (-3.4 %)
Test runs3
-/+-1.5 s / +2.8 s
Min41:39.4
Max41:43.7
Stdev2.4 s
Task resource usage
Number of tasks Top consumers of cputime
10018 (+0)
rust-llvm-native.do_compile 8927 s
llvm-native.do_compile 8548 s
rust-native.do_install 3032 s
gcc.do_compile 1964 s
qemu-system-native.do_compile 1874 s
Biggest increase in cputime Biggest decrease in cputime
rust-native.do_install +94 s
cargo-native.do_compile +91 s
librsvg.do_compile +39 s
llvm-native.do_compile +36 s
librsvg-native.do_compile +27 s
rust-llvm-native.do_compile -77 s
qemu-native.do_compile -24 s
mesa-native.do_compile -23 s
linux-yocto.do_compile -22 s
harfbuzz.do_compile -22 s
No recipe version changes detected

tmpdir size

17.01 GiB +404.3 kiB (+0.0 %)
Test runs3
-/+-430.7 kiB / +777.3 kiB
Min17.01 GiB
Max17.01 GiB
Stdev674.5 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

55.8 s -0.36 s (-0.6 %)
Test runs3
-/+-0.61 s / +0.68 s
Min55.1 s
Max56.4 s
Stdev0.65 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

8.2 s +0.28 s (+3.5 %)
Test runs3
-/+-0.31 s / +0.24 s
Min7.9 s
Max8.4 s
Stdev0.28 s

parse_2 time

7.0 s -0.12 s (-1.6 %)
Test runs3
-/+-0.20 s / +0.10 s
Min6.8 s
Max7.1 s
Stdev0.17 s

parse_3 time

1.2 s +0.01 s (+1.0 %)
Test runs3
-/+-0.02 s / +0.04 s
Min1.2 s
Max1.3 s
Stdev0.04 s

test4: eSDK metrics

installer_bin size

413.86 MiB +6.2 kiB (+0.0 %)
Test runs3
-/+-2.3 kiB / +1.7 kiB
Min413.86 MiB
Max413.86 MiB
Stdev2.1 kiB

deploy time

33.8 s +0.26 s (+0.8 %)
Test runs3
-/+-0.09 s / +0.06 s
Min33.7 s
Max33.9 s
Stdev0.08 s

deploy_dir size

2.32 GiB -69.9 kiB (-0.0 %)
Test runs3
-/+-102.7 kiB / +96.3 kiB
Min2.32 GiB
Max2.32 GiB
Stdev99.7 kiB