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 76345 76321
Commit d00bdb3ce5e 1bca7e24253
Number of test runs 4 8

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 37:34.5 -3:22.3 -8.2 %
tmpdir size 93.04 GiB +860.86 MiB +0.9 %
rootfs size 345.42 MiB +663.0 kiB +0.2 %
test12: Build virtual/kernel build time 3:41.1 -30.3 s -12.0 %
test13: Build core-image-sato with rm_work enabled build time 39:05.3 -3:05.3 -7.3 %
tmpdir size 17.70 GiB +791.70 MiB +4.6 %
test2: Run core-image-sato do_rootfs with sstate do_rootfs time 58.0 s +0.91 s +1.6 %
test3: Bitbake parsing (bitbake -p) parse_1 time 9.1 s +0.60 s +7.1 %
parse_2 time 8.7 s +0.10 s +1.1 %
parse_3 time 2.7 s -0.00 s -0.1 %
test4: eSDK metrics installer_bin size 415.76 MiB -160.5 kiB -0.0 %
deploy time 36.0 s +0.07 s +0.2 %
deploy_dir size 2.39 GiB -463.1 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

37:34.5 -3:22.3 (-8.2 %)
Test runs4
-/+-9.9 s / +7.8 s
Min37:24.6
Max37:42.3
Stdev8.8 s
Task resource usage
Number of tasks Top consumers of cputime
9332 (+21)
rust-llvm-native.do_compile 8942 s
llvm-native.do_compile 8748 s
rust-native.do_install 3169 s
gcc.do_compile 1961 s
linux-yocto.do_compile 1849 s
Biggest increase in cputime Biggest decrease in cputime
llvm-native.do_compile +412 s
rust-native.do_install +69 s
tar.do_configure +26 s
tar.do_compile +25 s
mesa.do_compile +25 s
glibc-locale.do_package_write_rpm -906 s
linux-yocto.do_package_write_rpm -526 s
gcc.do_package_write_rpm -522 s
perl.do_package_write_rpm -398 s
openssl.do_package_write_rpm -220 s
Recipe version changes
New recipes
tar 1.35-r0
Version changed
cargo-native 1.80.0 → 1.80.1
glib-2.0 2.82.1 → 2.82.2
glib-2.0-initial 2.82.1 → 2.82.2
glib-2.0-native 2.82.1 → 2.82.2
libstd-rs 1.80.0 → 1.80.1
rust-llvm-native 1.80.0 → 1.80.1
rust-native 1.80.0 → 1.80.1

tmpdir size

93.04 GiB +860.86 MiB (+0.9 %)
Test runs4
-/+-330.0 kiB / +206.0 kiB
Min93.04 GiB
Max93.04 GiB
Stdev233.5 kiB

rootfs size

345.42 MiB +663.0 kiB (+0.2 %)
Test runs4
-/+-0.0 kiB / +0.0 kiB
Min345.42 MiB
Max345.42 MiB
Stdev0.0 kiB

test12: Build virtual/kernel

build time

3:41.1 -30.3 s (-12.0 %)
Test runs4
-/+-0.21 s / +0.19 s
Min3:40.9
Max3:41.3
Stdev0.19 s

test13: Build core-image-sato with rm_work enabled

build time

39:05.3 -3:05.3 (-7.3 %)
Test runs4
-/+-6.2 s / +14.2 s
Min38:59.1
Max39:19.5
Stdev9.5 s
Task resource usage
Number of tasks Top consumers of cputime
9898 (+22)
rust-llvm-native.do_compile 9035 s
llvm-native.do_compile 8816 s
rust-native.do_install 3065 s
gcc.do_compile 1995 s
qemu-system-native.do_compile 1918 s
Biggest increase in cputime Biggest decrease in cputime
gcc.do_compile +68 s
rust-llvm-native.do_compile +58 s
llvm-native.do_compile +45 s
tar.do_configure +27 s
tar.do_compile +25 s
glibc-locale.do_package_write_rpm -914 s
linux-yocto.do_package_write_rpm -586 s
gcc.do_package_write_rpm -556 s
perl.do_package_write_rpm -422 s
openssl.do_package_write_rpm -226 s
Recipe version changes
New recipes
tar 1.35-r0
Version changed
cargo-native 1.80.0 → 1.80.1
glib-2.0 2.82.1 → 2.82.2
glib-2.0-initial 2.82.1 → 2.82.2
glib-2.0-native 2.82.1 → 2.82.2
libstd-rs 1.80.0 → 1.80.1
rust-llvm-native 1.80.0 → 1.80.1
rust-native 1.80.0 → 1.80.1

tmpdir size

17.70 GiB +791.70 MiB (+4.6 %)
Test runs4
-/+-749.0 kiB / +515.0 kiB
Min17.70 GiB
Max17.70 GiB
Stdev537.2 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

58.0 s +0.91 s (+1.6 %)
Test runs4
-/+-0.46 s / +0.45 s
Min57.6 s
Max58.5 s
Stdev0.49 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

9.1 s +0.60 s (+7.1 %)
Test runs4
-/+-0.65 s / +0.34 s
Min8.5 s
Max9.5 s
Stdev0.44 s

parse_2 time

8.7 s +0.10 s (+1.1 %)
Test runs4
-/+-0.35 s / +0.34 s
Min8.3 s
Max9.0 s
Stdev0.31 s

parse_3 time

2.7 s -0.00 s (-0.1 %)
Test runs4
-/+-0.01 s / +0.02 s
Min2.7 s
Max2.7 s
Stdev0.01 s

test4: eSDK metrics

installer_bin size

415.76 MiB -160.5 kiB (-0.0 %)
Test runs4
-/+-2.5 kiB / +2.5 kiB
Min415.76 MiB
Max415.76 MiB
Stdev2.4 kiB

deploy time

36.0 s +0.07 s (+0.2 %)
Test runs4
-/+-0.20 s / +0.13 s
Min35.8 s
Max36.1 s
Stdev0.15 s

deploy_dir size

2.39 GiB -463.1 kiB (-0.0 %)
Test runs4
-/+-100.8 kiB / +96.2 kiB
Min2.39 GiB
Max2.39 GiB
Stdev97.3 kiB