General

Current commit Comparing with
Hostname perf-ubuntu1604 perf-ubuntu1604
Branch master master
Commit number 64197 64195
Commit 278e497c31a 3f4eaa3b057
Number of test runs 7 10

Test result summary

test1: Build core-image-sato build time 1:45:16 -7:51.2 -6.9 %
tmpdir size 69.84 GiB +103.8 kiB +0.0 %
rootfs size 317.18 MiB -0.7 kiB -0.0 %
test12: Build virtual/kernel build time 6:35.3 +14.0 s +3.7 %
test13: Build core-image-sato with rm_work enabled build time 1:45:01 -8:25.0 -7.4 %
tmpdir size 14.62 GiB +97.8 kiB +0.0 %
test2: Run core-image-sato do_rootfs with sstate do_rootfs time 2:44.1 +16.3 s +11.1 %
test3: Bitbake parsing (bitbake -p) parse_1 time 17.7 s -0.21 s -1.2 %
parse_2 time 12.4 s -0.07 s -0.6 %
parse_3 time 2.6 s +0.02 s +0.6 %
test4: eSDK metrics installer_bin size 295.06 MiB -1.54 MiB -0.5 %
deploy time 1:01.7 +3.1 s +5.2 %
deploy_dir size 1.73 GiB +14.6 kiB +0.0 %

test1: Build core-image-sato

build time

1:45:16 -7:51.2 (-6.9 %)
Test runs7
-/+-2:02.2 / +7:44.3
Min1:43:14
Max1:53:00
Stdev3:26.3
Task resource usage
Number of tasks Top consumers of cputime
6475 (+0)
rust-llvm-native.do_compile 19703 s
rust-native.do_compile 17829 s
qemu-system-native.do_compile 4905 s
gcc.do_compile 3760 s
linux-yocto.do_compile 3181 s
Biggest increase in cputime Biggest decrease in cputime
mpg123.do_configure +3 s
matchbox-panel-2.do_compile +3 s
m4-native.do_compile +3 s
xf86-video-fbdev.do_configure +3 s
linux-yocto.do_unpack +2 s
rust-llvm-native.do_compile -1440 s
rust-native.do_compile -810 s
qemu-system-native.do_compile -556 s
glibc-locale.do_package -515 s
linux-yocto.do_compile -343 s
No recipe version changes detected

tmpdir size

69.84 GiB +103.8 kiB (+0.0 %)
Test runs7
-/+-2.21 MiB / +1.68 MiB
Min69.84 GiB
Max69.84 GiB
Stdev1.52 MiB

rootfs size

317.18 MiB -0.7 kiB (-0.0 %)
Test runs7
-/+-6.9 kiB / +9.1 kiB
Min317.17 MiB
Max317.19 MiB
Stdev5.0 kiB

test12: Build virtual/kernel

build time

6:35.3 +14.0 s (+3.7 %)
Test runs7
-/+-26.3 s / +49.5 s
Min6:08.9
Max7:24.8
Stdev27.5 s

test13: Build core-image-sato with rm_work enabled

build time

1:45:01 -8:25.0 (-7.4 %)
Test runs7
-/+-1:42.4 / +8:06.7
Min1:43:18
Max1:53:08
Stdev3:35.1
Task resource usage
Number of tasks Top consumers of cputime
7067 (+0)
rust-llvm-native.do_compile 19636 s
rust-native.do_compile 17683 s
qemu-system-native.do_compile 4894 s
gcc.do_compile 3785 s
linux-yocto.do_compile 3164 s
Biggest increase in cputime Biggest decrease in cputime
libstd-rs.do_rm_work +1 s
linux-yocto.do_unpack +1 s
rust-cross-i686-glibc.do_rm_work +1 s
perl-native.do_install +1 s
m4-native.do_compile +1 s
rust-llvm-native.do_compile -1565 s
rust-native.do_compile -897 s
qemu-system-native.do_compile -578 s
gcc.do_compile -488 s
glibc-locale.do_package -447 s
No recipe version changes detected

tmpdir size

14.62 GiB +97.8 kiB (+0.0 %)
Test runs7
-/+-280.6 kiB / +451.4 kiB
Min14.62 GiB
Max14.62 GiB
Stdev284.8 kiB

test2: Run core-image-sato do_rootfs with sstate

do_rootfs time

2:44.1 +16.3 s (+11.1 %)
Test runs7
-/+-15.4 s / +35.8 s
Min2:28.7
Max3:19.9
Stdev18.3 s

test3: Bitbake parsing (bitbake -p)

parse_1 time

17.7 s -0.21 s (-1.2 %)
Test runs7
-/+-0.52 s / +0.56 s
Min17.2 s
Max18.3 s
Stdev0.37 s

parse_2 time

12.4 s -0.07 s (-0.6 %)
Test runs7
-/+-0.29 s / +0.19 s
Min12.1 s
Max12.6 s
Stdev0.15 s

parse_3 time

2.6 s +0.02 s (+0.6 %)
Test runs7
-/+-0.05 s / +0.10 s
Min2.6 s
Max2.7 s
Stdev0.05 s

test4: eSDK metrics

installer_bin size

295.06 MiB -1.54 MiB (-0.5 %)
Test runs7
-/+-67.9 kiB / +28.1 kiB
Min295.00 MiB
Max295.09 MiB
Stdev31.5 kiB

deploy time

1:01.7 +3.1 s (+5.2 %)
Test runs7
-/+-4.0 s / +9.2 s
Min57.7 s
Max1:10.9
Stdev4.6 s

deploy_dir size

1.73 GiB +14.6 kiB (+0.0 %)
Test runs7
-/+-106.9 kiB / +46.1 kiB
Min1.73 GiB
Max1.73 GiB
Stdev70.5 kiB