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 75801 75791
Commit 312488228ad d41667a6532
Number of test runs 16 3

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 41:00.6 +9.6 s +0.4 %
tmpdir size 89.60 GiB +4.77 MiB +0.0 %
rootfs size 346.00 MiB +21.0 kiB +0.0 %
test12: Build virtual/kernel build time 4:11.5 +1.4 s +0.6 %
test13: Build core-image-sato with rm_work enabled build time 42:44.7 -19.5 s -0.8 %
tmpdir size 16.97 GiB +5.16 MiB +0.0 %
test2: Run core-image-sato do_rootfs with sstate do_rootfs time 56.6 s +1.0 s +1.8 %
test3: Bitbake parsing (bitbake -p) parse_1 time 8.0 s +0.54 s +7.3 %
parse_2 time 7.4 s +0.36 s +5.1 %
parse_3 time 1.2 s -0.02 s -1.7 %
test4: eSDK metrics installer_bin size 412.89 MiB +2.4 kiB +0.0 %
deploy time 34.2 s +0.71 s +2.1 %
deploy_dir size 2.31 GiB +144.9 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

41:00.6 +9.6 s (+0.4 %)
Test runs16
-/+-10.2 s / +21.3 s
Min40:50.3
Max41:21.9
Stdev9.2 s
Task resource usage
Number of tasks Top consumers of cputime
9325 (+0)
rust-llvm-native.do_compile 8929 s
llvm-native.do_compile 8472 s
rust-native.do_install 3114 s
gcc.do_compile 2044 s
linux-yocto.do_compile 1877 s
Biggest increase in cputime Biggest decrease in cputime
llvm-native.do_compile +119 s
gtk+3.do_compile +22 s
rust-native.do_install +20 s
glibc-locale.do_package_write_rpm +20 s
rust-llvm-native.do_compile +13 s
gtk4.do_compile -23 s
gcc-cross-i686.do_compile -22 s
perl.do_package_write_rpm -18 s
cargo-native.do_compile -16 s
linux-yocto.do_compile_kernelmodules -14 s
No recipe version changes detected

tmpdir size

89.60 GiB +4.77 MiB (+0.0 %)
Test runs16
-/+-430.8 kiB / +989.2 kiB
Min89.60 GiB
Max89.60 GiB
Stdev442.2 kiB

rootfs size

346.00 MiB +21.0 kiB (+0.0 %)
Test runs16
-/+-0.0 kiB / +0.0 kiB
Min346.00 MiB
Max346.00 MiB
Stdev0.0 kiB

test12: Build virtual/kernel

build time

4:11.5 +1.4 s (+0.6 %)
Test runs16
-/+-1.7 s / +1.6 s
Min4:09.8
Max4:13.1
Stdev0.91 s

test13: Build core-image-sato with rm_work enabled

build time

42:44.7 -19.5 s (-0.8 %)
Test runs16
-/+-53.3 s / +2:03.5
Min41:51.4
Max44:48.2
Stdev1:09.2
Task resource usage
Number of tasks Top consumers of cputime
9891 (+0)
rust-llvm-native.do_compile 9049 s
llvm-native.do_compile 8820 s
rust-native.do_install 2997 s
gcc.do_compile 1959 s
qemu-system-native.do_compile 1887 s
Biggest increase in cputime Biggest decrease in cputime
llvm-native.do_compile +34 s
rust-llvm-native.do_compile +30 s
cmake-native.do_compile +24 s
glibc-locale.do_package_write_rpm +23 s
librsvg.do_compile +22 s
gcc.do_compile -34 s
perl.do_package_write_rpm -24 s
glibc-locale.do_package -22 s
mesa-native.do_compile -20 s
binutils.do_compile -18 s
No recipe version changes detected

tmpdir size

16.97 GiB +5.16 MiB (+0.0 %)
Test runs16
-/+-634.2 kiB / +1.26 MiB
Min16.97 GiB
Max16.97 GiB
Stdev586.3 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

56.6 s +1.0 s (+1.8 %)
Test runs16
-/+-1.3 s / +1.2 s
Min55.3 s
Max57.8 s
Stdev0.70 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

8.0 s +0.54 s (+7.3 %)
Test runs16
-/+-0.65 s / +0.55 s
Min7.3 s
Max8.5 s
Stdev0.31 s

parse_2 time

7.4 s +0.36 s (+5.1 %)
Test runs16
-/+-0.63 s / +0.52 s
Min6.7 s
Max7.9 s
Stdev0.38 s

parse_3 time

1.2 s -0.02 s (-1.7 %)
Test runs16
-/+-0.02 s / +0.02 s
Min1.2 s
Max1.2 s
Stdev0.01 s

test4: eSDK metrics

installer_bin size

412.89 MiB +2.4 kiB (+0.0 %)
Test runs16
-/+-3.4 kiB / +3.6 kiB
Min412.88 MiB
Max412.89 MiB
Stdev2.5 kiB

deploy time

34.2 s +0.71 s (+2.1 %)
Test runs16
-/+-0.98 s / +0.99 s
Min33.2 s
Max35.2 s
Stdev0.68 s

deploy_dir size

2.31 GiB +144.9 kiB (+0.0 %)
Test runs16
-/+-109.9 kiB / +64.1 kiB
Min2.31 GiB
Max2.31 GiB
Stdev77.3 kiB