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 78096 78091
Commit 841965f1274 37bb053f34c
Number of test runs 3 5

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 1:00:28 -8.4 s -0.2 %
tmpdir size 109.37 GiB -557.3 kiB -0.0 %
rootfs size 535.74 MiB +0.0 kiB +0.0 %
test12: Build virtual/kernel build time 4:13.8 -1.1 s -0.5 %
test13: Build core-image-sato with rm_work enabled build time 1:00:45 -8.9 s -0.2 %
tmpdir size 19.04 GiB -258.9 kiB -0.0 %
test2: Run core-image-sato do_rootfs with sstate do_rootfs time 1:10.5 -0.31 s -0.4 %
test3: Bitbake parsing (bitbake -p) parse_1 time 10.3 s -0.01 s -0.1 %
parse_2 time 10.0 s -0.09 s -0.9 %
parse_3 time 2.2 s +0.04 s +2.0 %
test4: eSDK metrics installer_bin size 545.76 MiB -5.6 kiB -0.0 %
deploy time 47.2 s -0.45 s -0.9 %
deploy_dir size 3.25 GiB -74.5 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

1:00:28 -8.4 s (-0.2 %)
Test runs3
-/+-3.4 s / +2.2 s
Min1:00:25
Max1:00:30
Stdev3.0 s
Task resource usage
Number of tasks Top consumers of cputime
9372 (+0)
llvm-native.do_compile 20693 s
llvm.do_compile 19251 s
rust-llvm-native.do_compile 8938 s
rust-native.do_install 3910 s
gcc.do_compile 2117 s
Biggest increase in cputime Biggest decrease in cputime
icu-native-76.do_compile +22 s
cargo-c-native-0.10.5+cargo.do_compile +19 s
gcc.do_compile +18 s
rust-llvm-native.do_compile +14 s
rust-native.do_install +10 s
llvm.do_compile -108 s
gcc-cross-i686.do_compile -31 s
cmake-native.do_compile -28 s
glibc.do_compile -18 s
harfbuzz-native.do_compile -12 s
No recipe version changes detected

tmpdir size

109.37 GiB -557.3 kiB (-0.0 %)
Test runs3
-/+-322.7 kiB / +441.3 kiB
Min109.36 GiB
Max109.37 GiB
Stdev395.6 kiB

rootfs size

535.74 MiB +0.0 kiB (+0.0 %)
Test runs3
-/+-0.0 kiB / +0.0 kiB
Min535.74 MiB
Max535.74 MiB
Stdev0.0 kiB

test12: Build virtual/kernel

build time

4:13.8 -1.1 s (-0.5 %)
Test runs3
-/+-0.42 s / +0.37 s
Min4:13.4
Max4:14.2
Stdev0.40 s

test13: Build core-image-sato with rm_work enabled

build time

1:00:45 -8.9 s (-0.2 %)
Test runs3
-/+-9.1 s / +5.5 s
Min1:00:36
Max1:00:51
Stdev8.0 s
Task resource usage
Number of tasks Top consumers of cputime
9940 (+0)
llvm-native.do_compile 20351 s
llvm.do_compile 20066 s
rust-llvm-native.do_compile 8840 s
rust-native.do_install 3914 s
gcc.do_compile 2121 s
Biggest increase in cputime Biggest decrease in cputime
llvm.do_compile +180 s
gcc-cross-i686.do_compile +16 s
linux-yocto.do_compile_kernelmodules +8 s
linux-yocto.do_compile +8 s
gtk4.do_compile +8 s
rust-llvm-native.do_compile -56 s
llvm-native.do_compile -29 s
rust-native.do_install -26 s
bluez5.do_compile_ptest_base -18 s
gtk+3.do_compile -16 s
No recipe version changes detected

tmpdir size

19.04 GiB -258.9 kiB (-0.0 %)
Test runs3
-/+-194.7 kiB / +105.3 kiB
Min19.04 GiB
Max19.04 GiB
Stdev168.8 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:10.5 -0.31 s (-0.4 %)
Test runs3
-/+-0.41 s / +0.57 s
Min1:10.1
Max1:11.0
Stdev0.51 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

10.3 s -0.01 s (-0.1 %)
Test runs3
-/+-0.07 s / +0.06 s
Min10.2 s
Max10.4 s
Stdev0.07 s

parse_2 time

10.0 s -0.09 s (-0.9 %)
Test runs3
-/+-0.24 s / +0.34 s
Min9.7 s
Max10.3 s
Stdev0.30 s

parse_3 time

2.2 s +0.04 s (+2.0 %)
Test runs3
-/+-0.05 s / +0.07 s
Min2.1 s
Max2.2 s
Stdev0.06 s

test4: eSDK metrics

installer_bin size

545.76 MiB -5.6 kiB (-0.0 %)
Test runs3
-/+-9.0 kiB / +8.0 kiB
Min545.75 MiB
Max545.77 MiB
Stdev8.5 kiB

deploy time

47.2 s -0.45 s (-0.9 %)
Test runs3
-/+-0.09 s / +0.11 s
Min47.1 s
Max47.3 s
Stdev0.10 s

deploy_dir size

3.25 GiB -74.5 kiB (-0.0 %)
Test runs3
-/+-23.3 kiB / +35.7 kiB
Min3.25 GiB
Max3.25 GiB
Stdev31.4 kiB