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<title>Build Perf Test Report</title>
<body><div style="width: 700px">
<h2>General</h2>
<hr>
<table class="meta-table" style="width: 100%">
<tbody><tr>
<th></th>
<th>Current commit</th>
<th>Comparing with</th>
</tr>
<tr>
<th>Hostname</th>
<td>ypperf-ubuntu16-xeon</td>
<td>ypperf-ubuntu16-xeon</td>
</tr>
<tr>
<th>Branch</th>
<td>master</td>
<td>master</td>
</tr>
<tr>
<th>Commit number</th>
<td>49758</td>
<td>49735</td>
</tr>
<tr>
<th>Commit</th>
<td><a href="http://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?id=d012a9acdc3dce014705224a1261145628e75931">d012a9acdc3</a></td>
<td><a href="http://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?id=8dbf71b553b3fb3063ab5f61bb3454a6ab8e6c08">8dbf71b553b</a></td>
</tr>
<tr>
<th>Number of test runs</th>
<td>9</td>
<td>3</td>
</tr>
</tbody></table>
<h2>Test result summary</h2>
<hr>
<table class="summary" style="width: 100%">
<tbody><tr style="background-color: #ffffff">
<td>test1: Build core-image-sato</td>
<td>build time</td>
<td style="font-weight: bold">35:20.0</td>
<td style="color: green">-8.8 s</td>
<td style="color: green">-0.4 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>tmpdir size</td>
<td style="font-weight: bold">31.12 GiB</td>
<td style="color: green">-909.3 kiB</td>
<td style="color: green">-0.0 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>rootfs size</td>
<td style="font-weight: bold">224.46 MiB</td>
<td style="color: red">+7.6 kiB</td>
<td style="color: red">+0.0 %</td>
</tr>
<tr style="background-color: #f2f2f2">
<td>test12: Build virtual/kernel</td>
<td>build time</td>
<td style="font-weight: bold">4:20.0</td>
<td style="color: green">-1.9 s</td>
<td style="color: green">-0.7 %</td>
</tr>
<tr style="background-color: #ffffff">
<td>test13: Build core-image-sato with rm_work enabled</td>
<td>build time</td>
<td style="font-weight: bold">37:09.4</td>
<td style="color: red">+2.9 s</td>
<td style="color: red">+0.1 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>tmpdir size</td>
<td style="font-weight: bold">6.13 GiB</td>
<td style="color: red">+246.7 kiB</td>
<td style="color: red">+0.0 %</td>
</tr>
<tr style="background-color: #f2f2f2">
<td>test2: Run core-image-sato do_rootfs with sstate</td>
<td>do_rootfs time</td>
<td style="font-weight: bold">2:15.5</td>
<td style="color: green">-1.8 s</td>
<td style="color: green">-1.3 %</td>
</tr>
<tr style="background-color: #ffffff">
<td>test3: Bitbake parsing (bitbake -p)</td>
<td>parse_1 time</td>
<td style="font-weight: bold">8.6 s</td>
<td style="color: red">+0.04 s</td>
<td style="color: red">+0.4 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>parse_2 time</td>
<td style="font-weight: bold">5.5 s</td>
<td style="color: red">+0.01 s</td>
<td style="color: red">+0.3 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>parse_3 time</td>
<td style="font-weight: bold">2.3 s</td>
<td style="color: green">-0.02 s</td>
<td style="color: green">-0.9 %</td>
</tr>
<tr style="background-color: #f2f2f2">
<td>test4: eSDK metrics</td>
<td>installer_bin size</td>
<td style="font-weight: bold">1.05 GiB</td>
<td style="color: green">-1.14 MiB</td>
<td style="color: green">-0.1 %</td>
</tr>
<tr style="background-color: #f2f2f2">
<td></td>
<td>deploy time</td>
<td style="font-weight: bold">1:58.7</td>
<td style="color: red">+2.7 s</td>
<td style="color: red">+2.3 %</td>
</tr>
<tr style="background-color: #f2f2f2">
<td></td>
<td>deploy_dir size</td>
<td style="font-weight: bold">3.51 GiB</td>
<td style="color: red">+386.6 kiB</td>
<td style="color: red">+0.0 %</td>
</tr>
</tbody></table>
<h2>test1: Build core-image-sato</h2>
<hr>
<div class="measurement">
<h3>build time</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">35:20.0</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-8.8 s (-0.4 %)
</span></span>
</div>
<table style="width: 100%">
<tbody><tr>
<td style="width: 75%">
<img src="cid:test1_build_chart"
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>Test runs</th><td>9</td>
</tr><tr>
<th>-/+</th><td>-11.9 s / +15.1 s</td>
</tr><tr>
<th>Min</th><td>35:08.1</td>
</tr><tr>
<th>Max</th><td>35:35.1</td>
</tr><tr>
<th>Stdev</th><td>9.8 s</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
Task resource usage
<table class="details" style="width:100%">
<tbody><tr>
<th>Number of tasks</th>
<th>Top consumers of cputime</th>
</tr>
<tr>
<td style="vertical-align: top">5643 (+0)</td>
<td>
<table class="details plain">
<tbody><tr>
<th>qemu-native.do_compile</th>
<td>2076 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile</th>
<td>1856 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile_kernelmodules</th>
<td>1653 s</td>
</tr>
<tr>
<th>gcc-cross-i586.do_compile</th>
<td>1306 s</td>
</tr>
<tr>
<th>gcc-cross-initial-i586.do_compile</th>
<td>1199 s</td>
</tr>
</tbody></table>
</td>
</tr>
<tr>
<th>Biggest increase in cputime</th>
<th>Biggest decrease in cputime</th>
</tr>
<tr>
<td>
<table class="details plain">
<tbody><tr>
<th>gcc-cross-i586.do_compile</th>
<td>+10 s</td>
</tr>
<tr>
<th>perl.do_install</th>
<td>+10 s</td>
</tr>
<tr>
<th>gstreamer1.0-plugins-bad.do_compile</th>
<td>+8 s</td>
</tr>
<tr>
<th>gcc-runtime.do_compile</th>
<td>+8 s</td>
</tr>
<tr>
<th>binutils.do_compile</th>
<td>+5 s</td>
</tr>
</tbody></table>
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>perl-native.do_compile</th>
<td>-7 s</td>
</tr>
<tr>
<th>linux-yocto.do_package</th>
<td>-6 s</td>
</tr>
<tr>
<th>mesa.do_compile</th>
<td>-5 s</td>
</tr>
<tr>
<th>icu.do_compile</th>
<td>-5 s</td>
</tr>
<tr>
<th>libxml2.do_compile</th>
<td>-5 s</td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
<div style="margin-top: 16px">Recipe version changes</div>
<table class="details">
<tbody><tr>
<th colspan="2">Version changed</th>
</tr>
<tr>
<td>linux-yocto</td>
<td>4.14.30+gitAUTOINC+f8232ce8e9_1d50ce210b → 4.14.30+gitAUTOINC+ea9330894e_74f6cd2b69</td>
</tr>
</tbody></table>
</div>
<div class="measurement">
<h3>tmpdir size</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">31.12 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-909.3 kiB (-0.0 %)
</span></span>
</div>
<table style="width: 100%">
<tbody><tr>
<td style="width: 75%">
<img src="cid:test1_tmpdir_chart"
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>Test runs</th><td>9</td>
</tr><tr>
<th>-/+</th><td>-4.83 MiB / +6.09 MiB</td>
</tr><tr>
<th>Min</th><td>31.12 GiB</td>
</tr><tr>
<th>Max</th><td>31.13 GiB</td>
</tr><tr>
<th>Stdev</th><td>3.92 MiB</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
</div>
<div class="measurement">
<h3>rootfs size</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">224.46 MiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+7.6 kiB (+0.0 %)
</span></span>
</div>
<table style="width: 100%">
<tbody><tr>
<td style="width: 75%">
<img src="cid:test1_rootfs_chart"
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>Test runs</th><td>9</td>
</tr><tr>
<th>-/+</th><td>-10.2 kiB / +17.8 kiB</td>
</tr><tr>
<th>Min</th><td>224.45 MiB</td>
</tr><tr>
<th>Max</th><td>224.48 MiB</td>
</tr><tr>
<th>Stdev</th><td>9.8 kiB</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
</div>
<h2>test12: Build virtual/kernel</h2>
<hr>
<div class="measurement">
<h3>build time</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">4:20.0</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-1.9 s (-0.7 %)
</span></span>
</div>
<table style="width: 100%">
<tbody><tr>
<td style="width: 75%">
<img src="cid:test12_build_chart"
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>Test runs</th><td>9</td>
</tr><tr>
<th>-/+</th><td>-5.7 s / +5.5 s</td>
</tr><tr>
<th>Min</th><td>4:14.3</td>
</tr><tr>
<th>Max</th><td>4:25.5</td>
</tr><tr>
<th>Stdev</th><td>3.4 s</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
</div>
<h2>test13: Build core-image-sato with rm_work enabled</h2>
<hr>
<div class="measurement">
<h3>build time</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">37:09.4</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+2.9 s (+0.1 %)
</span></span>
</div>
<table style="width: 100%">
<tbody><tr>
<td style="width: 75%">
<img src="cid:test13_build_chart"
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>Test runs</th><td>9</td>
</tr><tr>
<th>-/+</th><td>-17.4 s / +16.7 s</td>
</tr><tr>
<th>Min</th><td>36:52.0</td>
</tr><tr>
<th>Max</th><td>37:26.1</td>
</tr><tr>
<th>Stdev</th><td>12.2 s</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
Task resource usage
<table class="details" style="width:100%">
<tbody><tr>
<th>Number of tasks</th>
<th>Top consumers of cputime</th>
</tr>
<tr>
<td style="vertical-align: top">6123 (+0)</td>
<td>
<table class="details plain">
<tbody><tr>
<th>qemu-native.do_compile</th>
<td>2070 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile</th>
<td>1854 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile_kernelmodules</th>
<td>1653 s</td>
</tr>
<tr>
<th>gcc-cross-i586.do_compile</th>
<td>1311 s</td>
</tr>
<tr>
<th>gcc-cross-initial-i586.do_compile</th>
<td>1203 s</td>
</tr>
</tbody></table>
</td>
</tr>
<tr>
<th>Biggest increase in cputime</th>
<th>Biggest decrease in cputime</th>
</tr>
<tr>
<td>
<table class="details plain">
<tbody><tr>
<th>mesa.do_compile</th>
<td>+13 s</td>
</tr>
<tr>
<th>cmake-native.do_compile</th>
<td>+11 s</td>
</tr>
<tr>
<th>gstreamer1.0.do_compile</th>
<td>+8 s</td>
</tr>
<tr>
<th>perl.do_install</th>
<td>+5 s</td>
</tr>
<tr>
<th>gstreamer1.0-plugins-bad.do_compile</th>
<td>+5 s</td>
</tr>
</tbody></table>
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>binutils.do_compile</th>
<td>-14 s</td>
</tr>
<tr>
<th>pulseaudio.do_compile</th>
<td>-8 s</td>
</tr>
<tr>
<th>gcc-cross-i586.do_compile</th>
<td>-8 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile</th>
<td>-7 s</td>
</tr>
<tr>
<th>libpcre.do_compile</th>
<td>-5 s</td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
<div style="margin-top: 16px">Recipe version changes</div>
<table class="details">
<tbody><tr>
<th colspan="2">Version changed</th>
</tr>
<tr>
<td>linux-yocto</td>
<td>4.14.30+gitAUTOINC+f8232ce8e9_1d50ce210b → 4.14.30+gitAUTOINC+ea9330894e_74f6cd2b69</td>
</tr>
</tbody></table>
</div>
<div class="measurement">
<h3>tmpdir size</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">6.13 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+246.7 kiB (+0.0 %)
</span></span>
</div>
<table style="width: 100%">
<tbody><tr>
<td style="width: 75%">
<img src="cid:test13_tmpdir_chart"
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>Test runs</th><td>9</td>
</tr><tr>
<th>-/+</th><td>-1.41 MiB / +1.05 MiB</td>
</tr><tr>
<th>Min</th><td>6.12 GiB</td>
</tr><tr>
<th>Max</th><td>6.13 GiB</td>
</tr><tr>
<th>Stdev</th><td>989.2 kiB</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
</div>
<h2>test2: Run core-image-sato do_rootfs with sstate</h2>
<hr>
<div class="measurement">
<h3>do_rootfs time</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">2:15.5</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-1.8 s (-1.3 %)
</span></span>
</div>
<table style="width: 100%">
<tbody><tr>
<td style="width: 75%">
<img src="cid:test2_do_rootfs_chart"
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>Test runs</th><td>9</td>
</tr><tr>
<th>-/+</th><td>-1.9 s / +2.6 s</td>
</tr><tr>
<th>Min</th><td>2:13.6</td>
</tr><tr>
<th>Max</th><td>2:18.1</td>
</tr><tr>
<th>Stdev</th><td>1.6 s</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
</div>
<h2>test3: Bitbake parsing (bitbake -p)</h2>
<hr>
<div class="measurement">
<h3>parse_1 time</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">8.6 s</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+0.04 s (+0.4 %)
</span></span>
</div>
<table style="width: 100%">
<tbody><tr>
<td style="width: 75%">
<img src="cid:test3_parse_1_chart"
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>Test runs</th><td>9</td>
</tr><tr>
<th>-/+</th><td>-0.17 s / +0.16 s</td>
</tr><tr>
<th>Min</th><td>8.4 s</td>
</tr><tr>
<th>Max</th><td>8.7 s</td>
</tr><tr>
<th>Stdev</th><td>0.13 s</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
</div>
<div class="measurement">
<h3>parse_2 time</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">5.5 s</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+0.01 s (+0.3 %)
</span></span>
</div>
<table style="width: 100%">
<tbody><tr>
<td style="width: 75%">
<img src="cid:test3_parse_2_chart"
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>Test runs</th><td>9</td>
</tr><tr>
<th>-/+</th><td>-0.16 s / +0.07 s</td>
</tr><tr>
<th>Min</th><td>5.4 s</td>
</tr><tr>
<th>Max</th><td>5.6 s</td>
</tr><tr>
<th>Stdev</th><td>0.07 s</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
</div>
<div class="measurement">
<h3>parse_3 time</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">2.3 s</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-0.02 s (-0.9 %)
</span></span>
</div>
<table style="width: 100%">
<tbody><tr>
<td style="width: 75%">
<img src="cid:test3_parse_3_chart"
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>Test runs</th><td>9</td>
</tr><tr>
<th>-/+</th><td>-0.03 s / +0.04 s</td>
</tr><tr>
<th>Min</th><td>2.3 s</td>
</tr><tr>
<th>Max</th><td>2.4 s</td>
</tr><tr>
<th>Stdev</th><td>0.02 s</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
</div>
<h2>test4: eSDK metrics</h2>
<hr>
<div class="measurement">
<h3>installer_bin size</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">1.05 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-1.14 MiB (-0.1 %)
</span></span>
</div>
<table style="width: 100%">
<tbody><tr>
<td style="width: 75%">
<img src="cid:test4_installer_bin_chart"
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>Test runs</th><td>9</td>
</tr><tr>
<th>-/+</th><td>-141.2 kiB / +87.8 kiB</td>
</tr><tr>
<th>Min</th><td>1.05 GiB</td>
</tr><tr>
<th>Max</th><td>1.05 GiB</td>
</tr><tr>
<th>Stdev</th><td>74.3 kiB</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
</div>
<div class="measurement">
<h3>deploy time</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">1:58.7</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+2.7 s (+2.3 %)
</span></span>
</div>
<table style="width: 100%">
<tbody><tr>
<td style="width: 75%">
<img src="cid:test4_deploy_chart"
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>Test runs</th><td>9</td>
</tr><tr>
<th>-/+</th><td>-3.4 s / +6.3 s</td>
</tr><tr>
<th>Min</th><td>1:55.3</td>
</tr><tr>
<th>Max</th><td>2:04.9</td>
</tr><tr>
<th>Stdev</th><td>3.1 s</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
</div>
<div class="measurement">
<h3>deploy_dir size</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">3.51 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+386.6 kiB (+0.0 %)
</span></span>
</div>
<table style="width: 100%">
<tbody><tr>
<td style="width: 75%">
<img src="cid:test4_deploy_dir_chart"
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>Test runs</th><td>9</td>
</tr><tr>
<th>-/+</th><td>-636.9 kiB / +345.1 kiB</td>
</tr><tr>
<th>Min</th><td>3.51 GiB</td>
</tr><tr>
<th>Max</th><td>3.51 GiB</td>
</tr><tr>
<th>Stdev</th><td>314.0 kiB</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
</div>
</div>
</body></html>