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 77157 77156
Commit cfb975c62e5 65e773f88b7
Number of test runs 2 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 39:15.8 -20.8 s -0.9 %
tmpdir size 96.91 GiB -220.0 kiB -0.0 %
rootfs size 348.80 MiB +0.0 kiB +0.0 %
test12: Build virtual/kernel build time 3:41.9 +1.2 s +0.6 %
test13: Build core-image-sato with rm_work enabled build time 40:59.8 -44.1 s -1.8 %
tmpdir size 17.68 GiB +144.0 kiB +0.0 %
test2: Run core-image-sato do_rootfs with sstate do_rootfs time 58.5 s +0.37 s +0.6 %
test3: Bitbake parsing (bitbake -p) parse_1 time 9.1 s +0.53 s +6.2 %
parse_2 time 8.9 s +0.08 s +0.9 %
parse_3 time 2.7 s -0.02 s -0.7 %
test4: eSDK metrics installer_bin size 416.85 MiB +13.0 kiB +0.0 %
deploy time 36.4 s +0.07 s +0.2 %
deploy_dir size 2.42 GiB -57.5 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

39:15.8 -20.8 s (-0.9 %)
Test runs2
-/+-9.0 s / +9.0 s
Min39:06.8
Max39:24.8
Stdev12.8 s
Task resource usage
Number of tasks Top consumers of cputime
9316 (+0)
rust-llvm-native.do_compile 8958 s
llvm-native.do_compile 8814 s
rust-native.do_install 3784 s
gcc.do_compile 1968 s
linux-yocto.do_compile 1897 s
Biggest increase in cputime Biggest decrease in cputime
llvm-native.do_compile +227 s
rust-native.do_install +88 s
mesa.do_compile +58 s
mesa-native.do_compile +50 s
glibc.do_compile +38 s
gcc.do_compile -47 s
cargo-native.do_compile -27 s
librsvg.do_compile -21 s
cmake-native.do_compile -21 s
qemu-native.do_compile -19 s
No recipe version changes detected

tmpdir size

96.91 GiB -220.0 kiB (-0.0 %)
Test runs2
-/+-132.0 kiB / +132.0 kiB
Min96.91 GiB
Max96.91 GiB
Stdev186.7 kiB

rootfs size

348.80 MiB +0.0 kiB (+0.0 %)
Test runs2
-/+-0.0 kiB / +0.0 kiB
Min348.80 MiB
Max348.80 MiB
Stdev0.0 kiB

test12: Build virtual/kernel

build time

3:41.9 +1.2 s (+0.6 %)
Test runs2
-/+-0.80 s / +0.80 s
Min3:41.1
Max3:42.7
Stdev1.1 s

test13: Build core-image-sato with rm_work enabled

build time

40:59.8 -44.1 s (-1.8 %)
Test runs2
-/+-0.11 s / +0.11 s
Min40:59.7
Max40:59.9
Stdev0.15 s
Task resource usage
Number of tasks Top consumers of cputime
9881 (+0)
rust-llvm-native.do_compile 9012 s
llvm-native.do_compile 8854 s
rust-native.do_install 3812 s
gcc.do_compile 2044 s
qemu-system-native.do_compile 1907 s
Biggest increase in cputime Biggest decrease in cputime
rust-native.do_install +204 s
cargo-native.do_compile +109 s
llvm-native.do_compile +107 s
rust-llvm-native.do_compile +69 s
cargo-c-native-0.10.5+cargo.do_compile +69 s
qemu-system-native.do_compile -42 s
openssl.do_compile -20 s
openssl-native.do_compile -19 s
cmake-native.do_compile -17 s
perl.do_compile -16 s
No recipe version changes detected

tmpdir size

17.68 GiB +144.0 kiB (+0.0 %)
Test runs2
-/+-590.0 kiB / +590.0 kiB
Min17.68 GiB
Max17.68 GiB
Stdev834.4 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

58.5 s +0.37 s (+0.6 %)
Test runs2
-/+-0.42 s / +0.42 s
Min58.0 s
Max58.9 s
Stdev0.60 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

9.1 s +0.53 s (+6.2 %)
Test runs2
-/+-0.00 s / +0.00 s
Min9.1 s
Max9.1 s
Stdev0.00 s

parse_2 time

8.9 s +0.08 s (+0.9 %)
Test runs2
-/+-0.38 s / +0.38 s
Min8.5 s
Max9.2 s
Stdev0.54 s

parse_3 time

2.7 s -0.02 s (-0.7 %)
Test runs2
-/+-0.00 s / +0.00 s
Min2.7 s
Max2.7 s
Stdev0.01 s

test4: eSDK metrics

installer_bin size

416.85 MiB +13.0 kiB (+0.0 %)
Test runs2
-/+-10.0 kiB / +10.0 kiB
Min416.84 MiB
Max416.86 MiB
Stdev14.1 kiB

deploy time

36.4 s +0.07 s (+0.2 %)
Test runs2
-/+-0.01 s / +0.01 s
Min36.4 s
Max36.4 s
Stdev0.02 s

deploy_dir size

2.42 GiB -57.5 kiB (-0.0 %)
Test runs2
-/+-91.5 kiB / +91.5 kiB
Min2.42 GiB
Max2.42 GiB
Stdev129.4 kiB