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 77023 77006
Commit 2960300ba09 e72d641a998
Number of test runs 3 9

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 39:06.5 -21.8 s -0.9 %
tmpdir size 96.27 GiB -147.1 kiB -0.0 %
rootfs size 348.42 MiB +0.0 kiB +0.0 %
test12: Build virtual/kernel build time 3:40.3 -2.5 s -1.1 %
test13: Build core-image-sato with rm_work enabled build time 42:46.8 +30.0 s +1.2 %
tmpdir size 17.66 GiB +196.0 kiB +0.0 %
test2: Run core-image-sato do_rootfs with sstate do_rootfs time 58.6 s -0.02 s -0.0 %
test3: Bitbake parsing (bitbake -p) parse_1 time 9.0 s +0.33 s +3.9 %
parse_2 time 8.4 s -0.05 s -0.6 %
parse_3 time 2.7 s +0.02 s +0.7 %
test4: eSDK metrics installer_bin size 416.65 MiB +57.9 kiB +0.0 %
deploy time 36.4 s -0.76 s -2.0 %
deploy_dir size 2.42 GiB +325.1 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

39:06.5 -21.8 s (-0.9 %)
Test runs3
-/+-12.6 s / +18.5 s
Min38:53.9
Max39:25.1
Stdev16.4 s
Task resource usage
Number of tasks Top consumers of cputime
9316 (+0)
rust-llvm-native.do_compile 8963 s
llvm-native.do_compile 8778 s
rust-native.do_install 3250 s
gcc.do_compile 2060 s
linux-yocto.do_compile 1855 s
Biggest increase in cputime Biggest decrease in cputime
llvm-native.do_compile +116 s
qemu-native.do_compile +13 s
perl.do_compile +12 s
cargo-c-native-0.10.5+cargo.do_compile +9 s
gtk+3-native.do_compile +9 s
gcc-cross-i686.do_compile -22 s
rust-llvm-native.do_compile -18 s
cargo-native.do_compile -14 s
spirv-tools-native.do_compile -11 s
openssl.do_compile -8 s
No recipe version changes detected

tmpdir size

96.27 GiB -147.1 kiB (-0.0 %)
Test runs3
-/+-37.3 kiB / +38.7 kiB
Min96.27 GiB
Max96.27 GiB
Stdev38.0 kiB

rootfs size

348.42 MiB +0.0 kiB (+0.0 %)
Test runs3
-/+-0.0 kiB / +0.0 kiB
Min348.42 MiB
Max348.42 MiB
Stdev0.0 kiB

test12: Build virtual/kernel

build time

3:40.3 -2.5 s (-1.1 %)
Test runs3
-/+-0.20 s / +0.39 s
Min3:40.1
Max3:40.7
Stdev0.34 s

test13: Build core-image-sato with rm_work enabled

build time

42:46.8 +30.0 s (+1.2 %)
Test runs3
-/+-2:14.8 / +1:07.6
Min40:32.0
Max43:54.4
Stdev1:56.8
Task resource usage
Number of tasks Top consumers of cputime
9881 (+0)
rust-llvm-native.do_compile 8976 s
llvm-native.do_compile 8703 s
rust-native.do_install 2879 s
gcc.do_compile 2040 s
qemu-system-native.do_compile 1917 s
Biggest increase in cputime Biggest decrease in cputime
spirv-tools-native.do_compile +12 s
openssl.do_compile +12 s
gcc.do_compile +10 s
libdnf-native.do_compile +9 s
glibc-locale.do_package +8 s
rust-native.do_install -165 s
llvm-native.do_compile -51 s
cargo-c-native-0.10.5+cargo.do_compile -41 s
cargo-native.do_compile -26 s
qemu-native.do_compile -24 s
No recipe version changes detected

tmpdir size

17.66 GiB +196.0 kiB (+0.0 %)
Test runs3
-/+-758.7 kiB / +545.3 kiB
Min17.66 GiB
Max17.66 GiB
Stdev677.7 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

58.6 s -0.02 s (-0.0 %)
Test runs3
-/+-0.93 s / +1.2 s
Min57.6 s
Max59.7 s
Stdev1.1 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

9.0 s +0.33 s (+3.9 %)
Test runs3
-/+-0.19 s / +0.16 s
Min8.8 s
Max9.1 s
Stdev0.17 s

parse_2 time

8.4 s -0.05 s (-0.6 %)
Test runs3
-/+-0.40 s / +0.37 s
Min8.0 s
Max8.8 s
Stdev0.39 s

parse_3 time

2.7 s +0.02 s (+0.7 %)
Test runs3
-/+-0.01 s / +0.01 s
Min2.7 s
Max2.7 s
Stdev0.01 s

test4: eSDK metrics

installer_bin size

416.65 MiB +57.9 kiB (+0.0 %)
Test runs3
-/+-2.0 kiB / +3.0 kiB
Min416.65 MiB
Max416.66 MiB
Stdev2.6 kiB

deploy time

36.4 s -0.76 s (-2.0 %)
Test runs3
-/+-0.14 s / +0.11 s
Min36.3 s
Max36.5 s
Stdev0.13 s

deploy_dir size

2.42 GiB +325.1 kiB (+0.0 %)
Test runs3
-/+-12.3 kiB / +9.7 kiB
Min2.42 GiB
Max2.42 GiB
Stdev11.2 kiB