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-alma8-vk perf-alma8-vk
Branch master master
Commit number 78842 78838
Commit 7733ddf733b 33fd6f6e82c
Number of test runs 5 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 1:15:13 -0.76 s -0.0 %
tmpdir size 113.17 GiB -276.4 kiB -0.0 %
rootfs size 507.05 MiB +2.0 kiB +0.0 %
test12: Build virtual/kernel build time 4:06.3 -0.02 s -0.0 %
test13: Build core-image-sato with rm_work enabled build time 1:15:20 -5.4 s -0.1 %
tmpdir size 22.31 GiB +419.2 kiB +0.0 %
test2: Run core-image-sato do_rootfs with sstate do_rootfs time 1:07.5 -0.59 s -0.9 %
test3: Bitbake parsing (bitbake -p) parse_1 time 13.8 s +0.46 s +3.5 %
parse_2 time 13.2 s +0.11 s +0.8 %
parse_3 time 2.4 s +0.02 s +0.7 %
test4: eSDK metrics installer_bin size 646.77 MiB -10.4 kiB -0.0 %
deploy time 49.9 s -0.66 s -1.3 %
deploy_dir size 4.09 GiB -67.6 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

1:15:13 -0.76 s (-0.0 %)
Test runs5
-/+-22.1 s / +17.3 s
Min1:14:51
Max1:15:31
Stdev15.0 s
Task resource usage
Number of tasks Top consumers of cputime
9396 (+0)
clang-native.do_compile 26936 s
clang.do_compile 17920 s
rust-llvm-native.do_compile 8681 s
rust-native.do_install 3718 s
gcc.do_compile 2527 s
Biggest increase in cputime Biggest decrease in cputime
clang-native.do_compile +244 s
rust-native.do_install +69 s
binutils-native.do_compile +34 s
rust-llvm-native.do_compile +33 s
harfbuzz.do_compile +22 s
glibc-locale.do_package -32 s
clang.do_compile -24 s
icu-77.do_compile -17 s
cargo-c-native-0.10.5+cargo.do_compile -13 s
mesa-native.do_compile -12 s
No recipe version changes detected

tmpdir size

113.17 GiB -276.4 kiB (-0.0 %)
Test runs5
-/+-1.63 MiB / +718.4 kiB
Min113.17 GiB
Max113.17 GiB
Stdev958.6 kiB

rootfs size

507.05 MiB +2.0 kiB (+0.0 %)
Test runs5
-/+-0.0 kiB / +0.0 kiB
Min507.05 MiB
Max507.05 MiB
Stdev0.0 kiB

test12: Build virtual/kernel

build time

4:06.3 -0.02 s (-0.0 %)
Test runs5
-/+-0.79 s / +0.95 s
Min4:05.6
Max4:07.3
Stdev0.65 s

test13: Build core-image-sato with rm_work enabled

build time

1:15:20 -5.4 s (-0.1 %)
Test runs5
-/+-6.0 s / +11.0 s
Min1:15:14
Max1:15:31
Stdev8.0 s
Task resource usage
Number of tasks Top consumers of cputime
9970 (+0)
clang-native.do_compile 27035 s
clang.do_compile 17914 s
rust-llvm-native.do_compile 8693 s
rust-native.do_install 3850 s
gcc.do_compile 2622 s
Biggest increase in cputime Biggest decrease in cputime
coreutils.do_package +17 s
gcc.do_compile +16 s
rust-llvm-native.do_compile +12 s
harfbuzz.do_compile +11 s
bluez5.do_compile_ptest_base +11 s
clang-native.do_compile -173 s
glibc-locale.do_package -55 s
binutils-native.do_compile -22 s
rust-native.do_install -20 s
clang.do_compile -17 s
No recipe version changes detected

tmpdir size

22.31 GiB +419.2 kiB (+0.0 %)
Test runs5
-/+-411.2 kiB / +1.07 MiB
Min22.31 GiB
Max22.31 GiB
Stdev623.4 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:07.5 -0.59 s (-0.9 %)
Test runs5
-/+-0.52 s / +0.39 s
Min1:07.0
Max1:07.9
Stdev0.34 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

13.8 s +0.46 s (+3.5 %)
Test runs5
-/+-0.61 s / +0.66 s
Min13.2 s
Max14.5 s
Stdev0.50 s

parse_2 time

13.2 s +0.11 s (+0.8 %)
Test runs5
-/+-0.45 s / +0.35 s
Min12.8 s
Max13.6 s
Stdev0.38 s

parse_3 time

2.4 s +0.02 s (+0.7 %)
Test runs5
-/+-0.02 s / +0.04 s
Min2.3 s
Max2.4 s
Stdev0.03 s

test4: eSDK metrics

installer_bin size

646.77 MiB -10.4 kiB (-0.0 %)
Test runs5
-/+-16.6 kiB / +14.4 kiB
Min646.76 MiB
Max646.79 MiB
Stdev12.4 kiB

deploy time

49.9 s -0.66 s (-1.3 %)
Test runs5
-/+-0.66 s / +0.24 s
Min49.3 s
Max50.2 s
Stdev0.37 s

deploy_dir size

4.09 GiB -67.6 kiB (-0.0 %)
Test runs5
-/+-141.4 kiB / +163.6 kiB
Min4.09 GiB
Max4.09 GiB
Stdev111.9 kiB