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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</td>
<td>ypperf-ubuntu16</td>
</tr>
<tr>
<th>Branch</th>
<td>master</td>
<td>master</td>
</tr>
<tr>
<th>Commit number</th>
<td>49795</td>
<td>49794</td>
</tr>
<tr>
<th>Commit</th>
<td><a href="http://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?id=b6bc5b2840246ac0f0e5d8cebcdffc1a0ca2518f">b6bc5b28402</a></td>
<td><a href="http://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?id=da3625c52e1ab8985fba4fc3d133edf92142f182">da3625c52e1</a></td>
</tr>
<tr>
<th>Number of test runs</th>
<td>4</td>
<td>11</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">1:11:09</td>
<td style="color: red">+5.9 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">30.71 GiB</td>
<td style="color: red">+1.38 MiB</td>
<td style="color: red">+0.0 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>rootfs size</td>
<td style="font-weight: bold">224.27 MiB</td>
<td style="color: green">-1.3 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">5:38.6</td>
<td style="color: red">+0.30 s</td>
<td style="color: red">+0.1 %</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">1:12:35</td>
<td style="color: red">+8.5 s</td>
<td style="color: red">+0.2 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>tmpdir size</td>
<td style="font-weight: bold">6.10 GiB</td>
<td style="color: red">+1.31 MiB</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">1:40.0</td>
<td style="color: green">-0.13 s</td>
<td style="color: green">-0.1 %</td>
</tr>
<tr style="background-color: #ffffff">
<td>test3: Bitbake parsing (bitbake -p)</td>
<td>parse_1 time</td>
<td style="font-weight: bold">21.6 s</td>
<td style="color: red">+0.09 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">14.1 s</td>
<td style="color: red">+0.19 s</td>
<td style="color: red">+1.4 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>parse_3 time</td>
<td style="font-weight: bold">1.2 s</td>
<td style="color: red">+0.02 s</td>
<td style="color: red">+1.3 %</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">-78.9 kiB</td>
<td style="color: green">-0.0 %</td>
</tr>
<tr style="background-color: #f2f2f2">
<td></td>
<td>deploy time</td>
<td style="font-weight: bold">2:05.0</td>
<td style="color: red">+0.17 s</td>
<td style="color: red">+0.1 %</td>
</tr>
<tr style="background-color: #f2f2f2">
<td></td>
<td>deploy_dir size</td>
<td style="font-weight: bold">3.50 GiB</td>
<td style="color: red">+98.6 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;">1:11:09</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+5.9 s (+0.1 %)
</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>4</td>
</tr><tr>
<th>-/+</th><td>-8.1 s / +14.0 s</td>
</tr><tr>
<th>Min</th><td>1:11:01</td>
</tr><tr>
<th>Max</th><td>1:11:23</td>
</tr><tr>
<th>Stdev</th><td>9.9 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>1393 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile</th>
<td>1129 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile_kernelmodules</th>
<td>983 s</td>
</tr>
<tr>
<th>gcc-cross-i586.do_compile</th>
<td>938 s</td>
</tr>
<tr>
<th>gcc-cross-initial-i586.do_compile</th>
<td>841 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>qemu-native.do_compile</th>
<td>+5 s</td>
</tr>
<tr>
<th>glibc.do_compile</th>
<td>+3 s</td>
</tr>
<tr>
<th>perl.do_package_write_rpm</th>
<td>+2 s</td>
</tr>
<tr>
<th>binutils.do_compile</th>
<td>+2 s</td>
</tr>
<tr>
<th>gtk+3.do_compile</th>
<td>+2 s</td>
</tr>
</tbody></table>
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>glibc-locale.do_package</th>
<td>-10 s</td>
</tr>
<tr>
<th>glibc.do_package_write_rpm</th>
<td>-2 s</td>
</tr>
<tr>
<th>mesa.do_package_write_rpm</th>
<td>-1 s</td>
</tr>
<tr>
<th>opkg-native.do_configure</th>
<td>-1 s</td>
</tr>
<tr>
<th>icu.do_package_write_rpm</th>
<td>-1 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;">30.71 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+1.38 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>4</td>
</tr><tr>
<th>-/+</th><td>-2.05 MiB / +1.94 MiB</td>
</tr><tr>
<th>Min</th><td>30.71 GiB</td>
</tr><tr>
<th>Max</th><td>30.71 GiB</td>
</tr><tr>
<th>Stdev</th><td>1.66 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;">224.27 MiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-1.3 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>4</td>
</tr><tr>
<th>-/+</th><td>-6.0 kiB / +10.0 kiB</td>
</tr><tr>
<th>Min</th><td>224.26 MiB</td>
</tr><tr>
<th>Max</th><td>224.28 MiB</td>
</tr><tr>
<th>Stdev</th><td>7.7 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;">5:38.6</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+0.30 s (+0.1 %)
</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>4</td>
</tr><tr>
<th>-/+</th><td>-0.58 s / +0.78 s</td>
</tr><tr>
<th>Min</th><td>5:38.0</td>
</tr><tr>
<th>Max</th><td>5:39.4</td>
</tr><tr>
<th>Stdev</th><td>0.64 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;">1:12:35</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+8.5 s (+0.2 %)
</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>4</td>
</tr><tr>
<th>-/+</th><td>-11.8 s / +6.7 s</td>
</tr><tr>
<th>Min</th><td>1:12:23</td>
</tr><tr>
<th>Max</th><td>1:12:42</td>
</tr><tr>
<th>Stdev</th><td>8.5 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>1405 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile</th>
<td>1127 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile_kernelmodules</th>
<td>984 s</td>
</tr>
<tr>
<th>gcc-cross-i586.do_compile</th>
<td>909 s</td>
</tr>
<tr>
<th>gcc-cross-initial-i586.do_compile</th>
<td>843 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>glibc-locale.do_package_write_rpm</th>
<td>+6 s</td>
</tr>
<tr>
<th>glibc-locale.do_package</th>
<td>+5 s</td>
</tr>
<tr>
<th>gcc-cross-i586.do_compile</th>
<td>+5 s</td>
</tr>
<tr>
<th>qemu-native.do_compile</th>
<td>+3 s</td>
</tr>
<tr>
<th>cmake-native.do_compile</th>
<td>+3 s</td>
</tr>
</tbody></table>
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>gstreamer1.0-plugins-good.do_package_write_rpm</th>
<td>-3 s</td>
</tr>
<tr>
<th>binutils.do_compile</th>
<td>-2 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile_kernelmodules</th>
<td>-2 s</td>
</tr>
<tr>
<th>perl.do_package_write_rpm</th>
<td>-1 s</td>
</tr>
<tr>
<th>gnupg.do_package_write_rpm</th>
<td>-1 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;">6.10 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+1.31 MiB (+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>4</td>
</tr><tr>
<th>-/+</th><td>-1.32 MiB / +681.0 kiB</td>
</tr><tr>
<th>Min</th><td>6.10 GiB</td>
</tr><tr>
<th>Max</th><td>6.11 GiB</td>
</tr><tr>
<th>Stdev</th><td>948.2 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;">1:40.0</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-0.13 s (-0.1 %)
</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>4</td>
</tr><tr>
<th>-/+</th><td>-0.69 s / +0.82 s</td>
</tr><tr>
<th>Min</th><td>1:39.3</td>
</tr><tr>
<th>Max</th><td>1:40.8</td>
</tr><tr>
<th>Stdev</th><td>0.65 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;">21.6 s</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+0.09 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>4</td>
</tr><tr>
<th>-/+</th><td>-0.22 s / +0.22 s</td>
</tr><tr>
<th>Min</th><td>21.4 s</td>
</tr><tr>
<th>Max</th><td>21.8 s</td>
</tr><tr>
<th>Stdev</th><td>0.18 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;">14.1 s</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+0.19 s (+1.4 %)
</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>4</td>
</tr><tr>
<th>-/+</th><td>-0.31 s / +0.15 s</td>
</tr><tr>
<th>Min</th><td>13.8 s</td>
</tr><tr>
<th>Max</th><td>14.2 s</td>
</tr><tr>
<th>Stdev</th><td>0.21 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;">1.2 s</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+0.02 s (+1.3 %)
</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>4</td>
</tr><tr>
<th>-/+</th><td>-0.02 s / +0.03 s</td>
</tr><tr>
<th>Min</th><td>1.2 s</td>
</tr><tr>
<th>Max</th><td>1.2 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">
-78.9 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>4</td>
</tr><tr>
<th>-/+</th><td>-125.5 kiB / +155.5 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>132.9 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;">2:05.0</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+0.17 s (+0.1 %)
</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>4</td>
</tr><tr>
<th>-/+</th><td>-0.42 s / +0.68 s</td>
</tr><tr>
<th>Min</th><td>2:04.6</td>
</tr><tr>
<th>Max</th><td>2:05.7</td>
</tr><tr>
<th>Stdev</th><td>0.50 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;">3.50 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+98.6 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>4</td>
</tr><tr>
<th>-/+</th><td>-169.8 kiB / +316.2 kiB</td>
</tr><tr>
<th>Min</th><td>3.50 GiB</td>
</tr><tr>
<th>Max</th><td>3.50 GiB</td>
</tr><tr>
<th>Stdev</th><td>216.2 kiB</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
</div>
</div>
</body></html>