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 77231 77229
Commit 2ae32dae580 c49684b48b0
Number of test runs 13 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 39:43.6 +26.1 s +1.1 %
tmpdir size 96.15 GiB +101.7 kiB +0.0 %
rootfs size 348.85 MiB +0.0 kiB +0.0 %
test12: Build virtual/kernel build time 3:43.6 +1.9 s +0.9 %
test13: Build core-image-sato with rm_work enabled build time 41:57.1 +27.3 s +1.1 %
tmpdir size 17.62 GiB -84.6 kiB -0.0 %
test2: Run core-image-sato do_rootfs with sstate do_rootfs time 59.3 s +0.93 s +1.6 %
test3: Bitbake parsing (bitbake -p) parse_1 time 8.7 s -0.21 s -2.4 %
parse_2 time 8.5 s -0.10 s -1.2 %
parse_3 time 2.6 s -0.03 s -1.1 %
test4: eSDK metrics installer_bin size 414.55 MiB -7.9 kiB -0.0 %
deploy time 37.2 s +1.0 s +2.8 %
deploy_dir size 2.41 GiB +2.8 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

39:43.6 +26.1 s (+1.1 %)
Test runs13
-/+-45.2 s / +27.2 s
Min38:58.3
Max40:10.7
Stdev24.3 s
Task resource usage
Number of tasks Top consumers of cputime
9316 (+0)
rust-llvm-native.do_compile 8918 s
llvm-native.do_compile 8316 s
rust-native.do_install 3657 s
gcc.do_compile 2024 s
linux-yocto.do_compile 1879 s
Biggest increase in cputime Biggest decrease in cputime
openssl.do_compile +13 s
cmake-native.do_compile +9 s
perl.do_compile +7 s
glibc-locale.do_package +6 s
gcc.do_package +6 s
llvm-native.do_compile -225 s
mesa-native.do_compile -44 s
rust-llvm-native.do_compile -38 s
rust-native.do_install -31 s
qemu-system-native.do_compile -25 s
No recipe version changes detected

tmpdir size

96.15 GiB +101.7 kiB (+0.0 %)
Test runs13
-/+-615.7 kiB / +464.3 kiB
Min96.15 GiB
Max96.15 GiB
Stdev329.2 kiB

rootfs size

348.85 MiB +0.0 kiB (+0.0 %)
Test runs13
-/+-0.0 kiB / +0.0 kiB
Min348.85 MiB
Max348.85 MiB
Stdev0.0 kiB

test12: Build virtual/kernel

build time

3:43.6 +1.9 s (+0.9 %)
Test runs13
-/+-2.0 s / +1.5 s
Min3:41.6
Max3:45.1
Stdev0.99 s

test13: Build core-image-sato with rm_work enabled

build time

41:57.1 +27.3 s (+1.1 %)
Test runs13
-/+-1:13.3 / +55.1 s
Min40:43.7
Max42:52.1
Stdev44.7 s
Task resource usage
Number of tasks Top consumers of cputime
9881 (+0)
rust-llvm-native.do_compile 8954 s
llvm-native.do_compile 8737 s
rust-native.do_install 3674 s
gcc.do_compile 2040 s
qemu-system-native.do_compile 1953 s
Biggest increase in cputime Biggest decrease in cputime
spirv-tools-native.do_compile +14 s
gcc.do_compile +12 s
openssl.do_compile +12 s
bluez5.do_compile_ptest_base +9 s
glib-2.0.do_compile +8 s
qemu-native.do_compile -39 s
rust-native.do_install -34 s
llvm-native.do_compile -27 s
cargo-native.do_compile -16 s
librsvg-native.do_compile -14 s
No recipe version changes detected

tmpdir size

17.62 GiB -84.6 kiB (-0.0 %)
Test runs13
-/+-844.9 kiB / +1.09 MiB
Min17.62 GiB
Max17.63 GiB
Stdev800.8 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

59.3 s +0.93 s (+1.6 %)
Test runs13
-/+-2.0 s / +2.8 s
Min57.4 s
Max1:02.2
Stdev1.1 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

8.7 s -0.21 s (-2.4 %)
Test runs13
-/+-0.54 s / +0.48 s
Min8.2 s
Max9.2 s
Stdev0.31 s

parse_2 time

8.5 s -0.10 s (-1.2 %)
Test runs13
-/+-0.31 s / +0.65 s
Min8.1 s
Max9.1 s
Stdev0.26 s

parse_3 time

2.6 s -0.03 s (-1.1 %)
Test runs13
-/+-0.02 s / +0.04 s
Min2.6 s
Max2.7 s
Stdev0.02 s

test4: eSDK metrics

installer_bin size

414.55 MiB -7.9 kiB (-0.0 %)
Test runs13
-/+-14.8 kiB / +22.2 kiB
Min414.53 MiB
Max414.57 MiB
Stdev10.2 kiB

deploy time

37.2 s +1.0 s (+2.8 %)
Test runs13
-/+-1.1 s / +0.78 s
Min36.2 s
Max38.0 s
Stdev0.54 s

deploy_dir size

2.41 GiB +2.8 kiB (+0.0 %)
Test runs13
-/+-138.4 kiB / +22.6 kiB
Min2.41 GiB
Max2.41 GiB
Stdev42.6 kiB