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 75900 75884
Commit 494983bc926 a8f7f1b87e7
Number of test runs 2 1

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 41:12.6 -16.4 s -0.7 %
tmpdir size 89.66 GiB +2.25 MiB +0.0 %
rootfs size 346.19 MiB +0.0 kiB +0.0 %
test12: Build virtual/kernel build time 4:12.8 +0.35 s +0.1 %
test13: Build core-image-sato with rm_work enabled build time 43:45.9 -1:06.3 -2.5 %
tmpdir size 16.97 GiB -1.14 MiB -0.0 %
test2: Run core-image-sato do_rootfs with sstate do_rootfs time 57.0 s -0.35 s -0.6 %
test3: Bitbake parsing (bitbake -p) parse_1 time 8.1 s +0.27 s +3.5 %
parse_2 time 7.3 s -0.05 s -0.7 %
parse_3 time 1.2 s -0.03 s -2.4 %
test4: eSDK metrics installer_bin size 412.74 MiB -1.0 kiB -0.0 %
deploy time 35.0 s +0.25 s +0.7 %
deploy_dir size 2.31 GiB -75.5 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

41:12.6 -16.4 s (-0.7 %)
Test runs2
-/+-2.1 s / +2.1 s
Min41:10.5
Max41:14.6
Stdev2.9 s
Task resource usage
Number of tasks Top consumers of cputime
9325 (+0)
rust-llvm-native.do_compile 8990 s
llvm-native.do_compile 8442 s
rust-native.do_install 3093 s
gcc.do_compile 2034 s
linux-yocto.do_compile 1880 s
Biggest increase in cputime Biggest decrease in cputime
mesa.do_compile +41 s
gcc.do_compile +30 s
cargo-native.do_compile +29 s
gtk4.do_compile +28 s
spirv-tools-native.do_compile +24 s
llvm-native.do_compile -533 s
rust-llvm-native.do_compile -37 s
qemu-native.do_compile -32 s
rust-native.do_install -29 s
perl.do_package_write_rpm -19 s
No recipe version changes detected

tmpdir size

89.66 GiB +2.25 MiB (+0.0 %)
Test runs2
-/+-2.34 MiB / +2.34 MiB
Min89.66 GiB
Max89.66 GiB
Stdev3.31 MiB

rootfs size

346.19 MiB +0.0 kiB (+0.0 %)
Test runs2
-/+-0.0 kiB / +0.0 kiB
Min346.19 MiB
Max346.19 MiB
Stdev0.0 kiB

test12: Build virtual/kernel

build time

4:12.8 +0.35 s (+0.1 %)
Test runs2
-/+-0.35 s / +0.35 s
Min4:12.5
Max4:13.1
Stdev0.49 s

test13: Build core-image-sato with rm_work enabled

build time

43:45.9 -1:06.3 (-2.5 %)
Test runs2
-/+-1:17.6 / +1:17.6
Min42:28.3
Max45:03.4
Stdev1:49.7
Task resource usage
Number of tasks Top consumers of cputime
9891 (+0)
rust-llvm-native.do_compile 9036 s
llvm-native.do_compile 8864 s
rust-native.do_install 2922 s
gcc.do_compile 2001 s
qemu-system-native.do_compile 1886 s
Biggest increase in cputime Biggest decrease in cputime
llvm-native.do_compile +168 s
rust-native.do_install +153 s
cargo-native.do_compile +83 s
librsvg.do_compile +45 s
qemu-system-native.do_compile +36 s
glibc-locale.do_package_write_rpm -56 s
mesa.do_compile -47 s
perl.do_package_write_rpm -44 s
icu-75.do_compile -31 s
glibc-locale.do_package -22 s
No recipe version changes detected

tmpdir size

16.97 GiB -1.14 MiB (-0.0 %)
Test runs2
-/+-92.0 kiB / +92.0 kiB
Min16.97 GiB
Max16.97 GiB
Stdev130.1 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

57.0 s -0.35 s (-0.6 %)
Test runs2
-/+-0.35 s / +0.35 s
Min56.6 s
Max57.4 s
Stdev0.50 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

8.1 s +0.27 s (+3.5 %)
Test runs2
-/+-0.29 s / +0.29 s
Min7.8 s
Max8.4 s
Stdev0.41 s

parse_2 time

7.3 s -0.05 s (-0.7 %)
Test runs2
-/+-0.63 s / +0.63 s
Min6.7 s
Max7.9 s
Stdev0.90 s

parse_3 time

1.2 s -0.03 s (-2.4 %)
Test runs2
-/+-0.02 s / +0.02 s
Min1.2 s
Max1.2 s
Stdev0.02 s

test4: eSDK metrics

installer_bin size

412.74 MiB -1.0 kiB (-0.0 %)
Test runs2
-/+-0.0 kiB / +0.0 kiB
Min412.74 MiB
Max412.74 MiB
Stdev0.0 kiB

deploy time

35.0 s +0.25 s (+0.7 %)
Test runs2
-/+-0.08 s / +0.08 s
Min34.9 s
Max35.0 s
Stdev0.11 s

deploy_dir size

2.31 GiB -75.5 kiB (-0.0 %)
Test runs2
-/+-60.5 kiB / +60.5 kiB
Min2.31 GiB
Max2.31 GiB
Stdev85.6 kiB