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</style>
<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>51875</td>
<td>51868</td>
</tr>
<tr>
<th>Commit</th>
<td><a href="http://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?id=c6edf2f8bc5778b267e3a7f4e8875d22f359fb8d">c6edf2f8bc5</a></td>
<td><a href="http://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?id=c942230eee405d35b99d85a3e9d8b00ce11d2222">c942230eee4</a></td>
</tr>
<tr>
<th>Number of test runs</th>
<td>3</td>
<td>6</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">40:48.5</td>
<td style="color: green">-5.6 s</td>
<td style="color: green">-0.2 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>tmpdir size</td>
<td style="font-weight: bold">33.46 GiB</td>
<td style="color: green">-5.06 MiB</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">235.31 MiB</td>
<td style="color: green">-5.3 kiB</td>
<td style="color: green">-0.0 %</td>
</tr>
<tr style="background-color: #f2f2f2">
<td>test12: Build virtual/kernel</td>
<td>build time</td>
<td style="font-weight: bold">4:48.9</td>
<td style="color: red">+0.61 s</td>
<td style="color: red">+0.2 %</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">42:29.1</td>
<td style="color: green">-21.5 s</td>
<td style="color: green">-0.8 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>tmpdir size</td>
<td style="font-weight: bold">6.54 GiB</td>
<td style="color: green">-126.0 kiB</td>
<td style="color: green">-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">2:21.0</td>
<td style="color: green">-1.1 s</td>
<td style="color: green">-0.8 %</td>
</tr>
<tr style="background-color: #ffffff">
<td>test3: Bitbake parsing (bitbake -p)</td>
<td>parse_1 time</td>
<td style="font-weight: bold">8.7 s</td>
<td style="color: red">+0.13 s</td>
<td style="color: red">+1.6 %</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: green">-0.05 s</td>
<td style="color: green">-0.8 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>parse_3 time</td>
<td style="font-weight: bold">2.4 s</td>
<td style="color: red">+0.02 s</td>
<td style="color: red">+0.9 %</td>
</tr>
<tr style="background-color: #f2f2f2">
<td>test4: eSDK metrics</td>
<td>installer_bin size</td>
<td style="font-weight: bold">1.25 GiB</td>
<td style="color: red">+28.5 kiB</td>
<td style="color: red">+0.0 %</td>
</tr>
<tr style="background-color: #f2f2f2">
<td></td>
<td>deploy time</td>
<td style="font-weight: bold">2:02.2</td>
<td style="color: green; font-weight: bold">-2.6 s</td>
<td style="color: green; font-weight: bold">-2.1 %</td>
</tr>
<tr style="background-color: #f2f2f2">
<td></td>
<td>deploy_dir size</td>
<td style="font-weight: bold">4.07 GiB</td>
<td style="color: red">+6.5 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;">40:48.5</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-5.6 s (-0.2 %)
</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>3</td>
</tr><tr>
<th>-/+</th><td>-8.0 s / +10.2 s</td>
</tr><tr>
<th>Min</th><td>40:40.4</td>
</tr><tr>
<th>Max</th><td>40:58.7</td>
</tr><tr>
<th>Stdev</th><td>9.3 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">5309 (+0)</td>
<td>
<table class="details plain">
<tbody><tr>
<th>qemu-native.do_compile</th>
<td>2485 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile</th>
<td>2118 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile_kernelmodules</th>
<td>1905 s</td>
</tr>
<tr>
<th>gcc-cross-i586.do_compile</th>
<td>1571 s</td>
</tr>
<tr>
<th>gcc-cross-initial-i586.do_compile</th>
<td>1451 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>binutils.do_compile</th>
<td>+20 s</td>
</tr>
<tr>
<th>glibc-locale.do_package</th>
<td>+8 s</td>
</tr>
<tr>
<th>e2fsprogs.do_compile</th>
<td>+7 s</td>
</tr>
<tr>
<th>gcc-cross-initial-i586.do_compile</th>
<td>+7 s</td>
</tr>
<tr>
<th>binutils-cross-i586.do_compile</th>
<td>+6 s</td>
</tr>
</tbody></table>
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>qemu-native.do_compile</th>
<td>-8 s</td>
</tr>
<tr>
<th>gstreamer1.0.do_compile</th>
<td>-8 s</td>
</tr>
<tr>
<th>gstreamer1.0-plugins-good.do_compile</th>
<td>-8 s</td>
</tr>
<tr>
<th>libpcre2.do_compile</th>
<td>-6 s</td>
</tr>
<tr>
<th>gettext-native.do_compile</th>
<td>-5 s</td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
<div style="margin-top: 16px">No recipe version changes detected</div>
</div>
<div class="measurement">
<h3>tmpdir size</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">33.46 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-5.06 MiB (-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>3</td>
</tr><tr>
<th>-/+</th><td>-1.98 MiB / +1.38 MiB</td>
</tr><tr>
<th>Min</th><td>33.46 GiB</td>
</tr><tr>
<th>Max</th><td>33.46 GiB</td>
</tr><tr>
<th>Stdev</th><td>1.76 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;">235.31 MiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-5.3 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>3</td>
</tr><tr>
<th>-/+</th><td>-12.0 kiB / +12.0 kiB</td>
</tr><tr>
<th>Min</th><td>235.30 MiB</td>
</tr><tr>
<th>Max</th><td>235.32 MiB</td>
</tr><tr>
<th>Stdev</th><td>12.0 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;">4:48.9</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+0.61 s (+0.2 %)
</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>3</td>
</tr><tr>
<th>-/+</th><td>-2.1 s / +2.4 s</td>
</tr><tr>
<th>Min</th><td>4:46.8</td>
</tr><tr>
<th>Max</th><td>4:51.2</td>
</tr><tr>
<th>Stdev</th><td>2.2 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;">42:29.1</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-21.5 s (-0.8 %)
</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>3</td>
</tr><tr>
<th>-/+</th><td>-15.5 s / +10.8 s</td>
</tr><tr>
<th>Min</th><td>42:13.6</td>
</tr><tr>
<th>Max</th><td>42:39.9</td>
</tr><tr>
<th>Stdev</th><td>13.8 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">5761 (+0)</td>
<td>
<table class="details plain">
<tbody><tr>
<th>qemu-native.do_compile</th>
<td>2482 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile</th>
<td>2122 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile_kernelmodules</th>
<td>1904 s</td>
</tr>
<tr>
<th>gcc-cross-i586.do_compile</th>
<td>1575 s</td>
</tr>
<tr>
<th>gcc-cross-initial-i586.do_compile</th>
<td>1449 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>+14 s</td>
</tr>
<tr>
<th>gcc-cross-i586.do_compile</th>
<td>+13 s</td>
</tr>
<tr>
<th>openssl.do_package</th>
<td>+6 s</td>
</tr>
<tr>
<th>pulseaudio.do_compile</th>
<td>+6 s</td>
</tr>
<tr>
<th>perl.do_install</th>
<td>+6 s</td>
</tr>
</tbody></table>
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>qemu-native.do_compile</th>
<td>-13 s</td>
</tr>
<tr>
<th>glibc-locale.do_package</th>
<td>-10 s</td>
</tr>
<tr>
<th>perl-native.do_compile</th>
<td>-9 s</td>
</tr>
<tr>
<th>openssl-native.do_compile</th>
<td>-8 s</td>
</tr>
<tr>
<th>puzzles.do_compile</th>
<td>-8 s</td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
<div style="margin-top: 16px">No recipe version changes detected</div>
</div>
<div class="measurement">
<h3>tmpdir size</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">6.54 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-126.0 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>3</td>
</tr><tr>
<th>-/+</th><td>-970.7 kiB / +1.38 MiB</td>
</tr><tr>
<th>Min</th><td>6.54 GiB</td>
</tr><tr>
<th>Max</th><td>6.54 GiB</td>
</tr><tr>
<th>Stdev</th><td>1.22 MiB</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;">2:21.0</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-1.1 s (-0.8 %)
</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>3</td>
</tr><tr>
<th>-/+</th><td>-1.4 s / +2.2 s</td>
</tr><tr>
<th>Min</th><td>2:19.6</td>
</tr><tr>
<th>Max</th><td>2:23.3</td>
</tr><tr>
<th>Stdev</th><td>2.0 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;">8.7 s</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+0.13 s (+1.6 %)
</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>3</td>
</tr><tr>
<th>-/+</th><td>-0.21 s / +0.15 s</td>
</tr><tr>
<th>Min</th><td>8.4 s</td>
</tr><tr>
<th>Max</th><td>8.8 s</td>
</tr><tr>
<th>Stdev</th><td>0.19 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: green">
-0.05 s (-0.8 %)
</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>3</td>
</tr><tr>
<th>-/+</th><td>-0.14 s / +0.12 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>0.13 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;">2.4 s</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+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>3</td>
</tr><tr>
<th>-/+</th><td>-0.03 s / +0.02 s</td>
</tr><tr>
<th>Min</th><td>2.4 s</td>
</tr><tr>
<th>Max</th><td>2.4 s</td>
</tr><tr>
<th>Stdev</th><td>0.03 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;">1.25 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+28.5 kiB (+0.0 %)
</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>3</td>
</tr><tr>
<th>-/+</th><td>-74.7 kiB / +95.3 kiB</td>
</tr><tr>
<th>Min</th><td>1.25 GiB</td>
</tr><tr>
<th>Max</th><td>1.25 GiB</td>
</tr><tr>
<th>Stdev</th><td>86.9 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;">2:02.2</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-2.6 s (-2.1 %)
</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>3</td>
</tr><tr>
<th>-/+</th><td>-2.9 s / +4.0 s</td>
</tr><tr>
<th>Min</th><td>1:59.3</td>
</tr><tr>
<th>Max</th><td>2:06.2</td>
</tr><tr>
<th>Stdev</th><td>3.6 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;">4.07 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+6.5 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>3</td>
</tr><tr>
<th>-/+</th><td>-410.7 kiB / +617.3 kiB</td>
</tr><tr>
<th>Min</th><td>4.07 GiB</td>
</tr><tr>
<th>Max</th><td>4.07 GiB</td>
</tr><tr>
<th>Stdev</th><td>544.3 kiB</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
</div>
</div>
</body></html>