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 77521 77510
Commit e1e60669349 046a92d351e
Number of test runs 2 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 46:25.4 -38.8 s -1.4 %
tmpdir size 105.67 GiB +93.0 kiB +0.0 %
rootfs size 348.95 MiB +0.0 kiB +0.0 %
test12: Build virtual/kernel build time 13:36.2 -8.9 s -1.1 %
test13: Build core-image-sato with rm_work enabled build time 45:07.9 -17.5 s -0.6 %
tmpdir size 21.40 GiB -542.5 kiB -0.0 %
test2: Run core-image-sato do_rootfs with sstate do_rootfs time 1:02.4 -0.60 s -1.0 %
test3: Bitbake parsing (bitbake -p) parse_1 time 9.4 s +0.40 s +4.5 %
parse_2 time 8.8 s -0.07 s -0.8 %
parse_3 time 3.2 s -0.08 s -2.6 %
test4: eSDK metrics installer_bin size 413.89 MiB -20.4 kiB -0.0 %
deploy time 38.1 s -0.36 s -0.9 %
deploy_dir size 2.42 GiB -43.8 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

46:25.4 -38.8 s (-1.4 %)
Test runs2
-/+-5.5 s / +5.5 s
Min46:19.8
Max46:30.9
Stdev7.8 s
Task resource usage
Number of tasks Top consumers of cputime
9316 (+0)
rust-llvm-native.do_compile 9071 s
llvm-native.do_compile 8271 s
rust-native.do_install 3791 s
gcc.do_compile 2042 s
linux-yocto.do_compile 1889 s
Biggest increase in cputime Biggest decrease in cputime
glibc.do_compile +22 s
cmake-native.do_configure +15 s
linux-yocto.do_create_spdx +15 s
binutils.do_compile +12 s
rust-native.do_install +11 s
llvm-native.do_compile -59 s
cargo-native.do_compile -16 s
cmake-native.do_compile -16 s
mesa-native.do_compile -14 s
gcc-cross-i686.do_compile -12 s
No recipe version changes detected

tmpdir size

105.67 GiB +93.0 kiB (+0.0 %)
Test runs2
-/+-196.0 kiB / +196.0 kiB
Min105.67 GiB
Max105.67 GiB
Stdev277.2 kiB

rootfs size

348.95 MiB +0.0 kiB (+0.0 %)
Test runs2
-/+-0.0 kiB / +0.0 kiB
Min348.95 MiB
Max348.95 MiB
Stdev0.0 kiB

test12: Build virtual/kernel

build time

13:36.2 -8.9 s (-1.1 %)
Test runs2
-/+-5.3 s / +5.3 s
Min13:30.9
Max13:41.6
Stdev7.5 s

test13: Build core-image-sato with rm_work enabled

build time

45:07.9 -17.5 s (-0.6 %)
Test runs2
-/+-11.1 s / +11.1 s
Min44:56.8
Max45:18.9
Stdev15.6 s
Task resource usage
Number of tasks Top consumers of cputime
9881 (+0)
rust-llvm-native.do_compile 9184 s
llvm-native.do_compile 8691 s
rust-native.do_install 3695 s
gcc.do_compile 2085 s
qemu-system-native.do_compile 1950 s
Biggest increase in cputime Biggest decrease in cputime
mesa-native.do_compile +30 s
rust-llvm-native.do_compile +28 s
gcc.do_compile +27 s
linux-yocto.do_compile_kernelmodules +21 s
linux-yocto.do_create_package_spdx +12 s
llvm-native.do_compile -58 s
cargo-native.do_compile -23 s
rust-native.do_install -22 s
glibc.do_compile -19 s
cargo-c-native-0.10.5+cargo.do_compile -18 s
No recipe version changes detected

tmpdir size

21.40 GiB -542.5 kiB (-0.0 %)
Test runs2
-/+-136.0 kiB / +136.0 kiB
Min21.39 GiB
Max21.40 GiB
Stdev192.3 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

1:02.4 -0.60 s (-1.0 %)
Test runs2
-/+-0.21 s / +0.21 s
Min1:02.2
Max1:02.7
Stdev0.30 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

9.4 s +0.40 s (+4.5 %)
Test runs2
-/+-0.00 s / +0.00 s
Min9.4 s
Max9.4 s
Stdev0.01 s

parse_2 time

8.8 s -0.07 s (-0.8 %)
Test runs2
-/+-0.29 s / +0.29 s
Min8.5 s
Max9.1 s
Stdev0.41 s

parse_3 time

3.2 s -0.08 s (-2.6 %)
Test runs2
-/+-0.00 s / +0.00 s
Min3.2 s
Max3.2 s
Stdev0.01 s

test4: eSDK metrics

installer_bin size

413.89 MiB -20.4 kiB (-0.0 %)
Test runs2
-/+-9.0 kiB / +9.0 kiB
Min413.88 MiB
Max413.90 MiB
Stdev12.7 kiB

deploy time

38.1 s -0.36 s (-0.9 %)
Test runs2
-/+-0.16 s / +0.16 s
Min38.0 s
Max38.3 s
Stdev0.22 s

deploy_dir size

2.42 GiB -43.8 kiB (-0.0 %)
Test runs2
-/+-71.5 kiB / +71.5 kiB
Min2.42 GiB
Max2.42 GiB
Stdev101.1 kiB