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 77652 77630
Commit 331aef4bcf3 cf3933d44de
Number of test runs 4 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 40:57.7 +10.3 s +0.4 %
tmpdir size 102.06 GiB -308.0 kiB -0.0 %
rootfs size 348.99 MiB +0.0 kiB +0.0 %
test12: Build virtual/kernel build time 3:56.1 -0.90 s -0.4 %
test13: Build core-image-sato with rm_work enabled build time 43:36.0 +1:12.4 +2.8 %
tmpdir size 17.75 GiB -144.0 kiB -0.0 %
test2: Run core-image-sato do_rootfs with sstate do_rootfs time 1:05.7 +0.36 s +0.5 %
test3: Bitbake parsing (bitbake -p) parse_1 time 9.4 s -0.34 s -3.5 %
parse_2 time 9.2 s +0.28 s +3.1 %
parse_3 time 3.2 s -0.01 s -0.3 %
test4: eSDK metrics installer_bin size 418.63 MiB +36.8 kiB +0.0 %
deploy time 45.4 s +0.11 s +0.2 %
deploy_dir size 2.51 GiB +9.0 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

40:57.7 +10.3 s (+0.4 %)
Test runs4
-/+-9.6 s / +8.2 s
Min40:48.1
Max41:05.9
Stdev7.4 s
Task resource usage
Number of tasks Top consumers of cputime
9318 (+0)
rust-llvm-native.do_compile 9123 s
llvm-native.do_compile 8941 s
rust-native.do_install 3782 s
gcc.do_compile 2060 s
linux-yocto.do_compile 1886 s
Biggest increase in cputime Biggest decrease in cputime
rust-llvm-native.do_compile +46 s
mesa.do_compile +16 s
linux-yocto.do_compile_kernelmodules +11 s
linux-yocto.do_compile +10 s
perl.do_package +9 s
llvm-native.do_compile -21 s
cmake-native.do_compile -12 s
cmake-native.do_configure -10 s
spirv-tools-native.do_compile -9 s
glibc.do_compile -9 s
Recipe version changes
Version changed
libcap 2.74 → 2.75
libcap-native 2.74 → 2.75

tmpdir size

102.06 GiB -308.0 kiB (-0.0 %)
Test runs4
-/+-110.0 kiB / +186.0 kiB
Min102.06 GiB
Max102.06 GiB
Stdev129.2 kiB

rootfs size

348.99 MiB +0.0 kiB (+0.0 %)
Test runs4
-/+-0.0 kiB / +0.0 kiB
Min348.99 MiB
Max348.99 MiB
Stdev0.0 kiB

test12: Build virtual/kernel

build time

3:56.1 -0.90 s (-0.4 %)
Test runs4
-/+-0.92 s / +0.78 s
Min3:55.2
Max3:56.9
Stdev0.70 s

test13: Build core-image-sato with rm_work enabled

build time

43:36.0 +1:12.4 (+2.8 %)
Test runs4
-/+-12.2 s / +8.1 s
Min43:23.9
Max43:44.1
Stdev9.9 s
Task resource usage
Number of tasks Top consumers of cputime
9883 (+0)
llvm-native.do_compile 9572 s
rust-llvm-native.do_compile 9188 s
rust-native.do_install 3657 s
gcc.do_compile 2012 s
qemu-system-native.do_compile 1970 s
Biggest increase in cputime Biggest decrease in cputime
qemu-system-native.do_compile +48 s
cmake-native.do_compile +21 s
gstreamer1.0-plugins-base.do_compile +20 s
gtk+3.do_compile +17 s
rust-llvm-native.do_compile +16 s
cargo-c-native-0.10.5+cargo.do_compile -81 s
cargo-native.do_compile -69 s
rust-native.do_install -65 s
glibc.do_compile -38 s
llvm-native.do_compile -28 s
Recipe version changes
Version changed
libcap 2.74 → 2.75
libcap-native 2.74 → 2.75

tmpdir size

17.75 GiB -144.0 kiB (-0.0 %)
Test runs4
-/+-158.0 kiB / +262.0 kiB
Min17.75 GiB
Max17.75 GiB
Stdev186.2 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:05.7 +0.36 s (+0.5 %)
Test runs4
-/+-0.45 s / +0.81 s
Min1:05.3
Max1:06.5
Stdev0.56 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

9.4 s -0.34 s (-3.5 %)
Test runs4
-/+-0.21 s / +0.23 s
Min9.2 s
Max9.6 s
Stdev0.18 s

parse_2 time

9.2 s +0.28 s (+3.1 %)
Test runs4
-/+-0.52 s / +0.22 s
Min8.7 s
Max9.4 s
Stdev0.35 s

parse_3 time

3.2 s -0.01 s (-0.3 %)
Test runs4
-/+-0.02 s / +0.03 s
Min3.2 s
Max3.2 s
Stdev0.02 s

test4: eSDK metrics

installer_bin size

418.63 MiB +36.8 kiB (+0.0 %)
Test runs4
-/+-14.2 kiB / +17.8 kiB
Min418.61 MiB
Max418.65 MiB
Stdev13.3 kiB

deploy time

45.4 s +0.11 s (+0.2 %)
Test runs4
-/+-0.37 s / +0.35 s
Min45.1 s
Max45.8 s
Stdev0.33 s

deploy_dir size

2.51 GiB +9.0 kiB (+0.0 %)
Test runs4
-/+-102.0 kiB / +45.0 kiB
Min2.50 GiB
Max2.51 GiB
Stdev68.6 kiB