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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</td>
<td>ypperf-ubuntu16</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>2</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">1:11:03</td>
<td style="color: green">-0.84 s</td>
<td style="color: green">-0.0 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>tmpdir size</td>
<td style="font-weight: bold">30.89 GiB</td>
<td style="color: red">+1.81 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">224.28 MiB</td>
<td style="color: red">+6.7 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">5:37.1</td>
<td style="color: red">+0.04 s</td>
<td style="color: red">+0.0 %</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">1:12:37</td>
<td style="color: red">+8.7 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: green">-1.07 MiB</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">1:39.6</td>
<td style="color: green">-0.14 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">21.3 s</td>
<td style="color: green">-0.16 s</td>
<td style="color: green">-0.8 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>parse_2 time</td>
<td style="font-weight: bold">13.8 s</td>
<td style="color: red">+0.01 s</td>
<td style="color: red">+0.1 %</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: green">-0.02 s</td>
<td style="color: green">-1.4 %</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">-644.2 kiB</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">2:04.6</td>
<td style="color: green">-0.05 s</td>
<td style="color: green">-0.0 %</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: green">-16.3 kiB</td>
<td style="color: green">-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;">1:11:03</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-0.84 s (-0.0 %)
</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>2</td>
</tr><tr>
<th>-/+</th><td>-10.2 s / +10.2 s</td>
</tr><tr>
<th>Min</th><td>1:10:53</td>
</tr><tr>
<th>Max</th><td>1:11:14</td>
</tr><tr>
<th>Stdev</th><td>14.5 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">5643 (+0)</td>
<td>
<table class="details plain">
<tbody><tr>
<th>qemu-native.do_compile</th>
<td>1391 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile</th>
<td>1121 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile_kernelmodules</th>
<td>976 s</td>
</tr>
<tr>
<th>gcc-cross-i586.do_compile</th>
<td>936 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>gcc-cross-initial-i586.do_compile</th>
<td>+6 s</td>
</tr>
<tr>
<th>gcc-cross-i586.do_compile</th>
<td>+5 s</td>
</tr>
<tr>
<th>qemu-native.do_compile</th>
<td>+5 s</td>
</tr>
<tr>
<th>binutils-native.do_compile</th>
<td>+4 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>glibc-locale.do_package</th>
<td>-6 s</td>
</tr>
<tr>
<th>glibc-locale.do_package_write_rpm</th>
<td>-5 s</td>
</tr>
<tr>
<th>perl.do_package_write_rpm</th>
<td>-3 s</td>
</tr>
<tr>
<th>icu.do_package_write_rpm</th>
<td>-3 s</td>
</tr>
<tr>
<th>gtk+3.do_package_write_rpm</th>
<td>-2 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;">30.89 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+1.81 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>2</td>
</tr><tr>
<th>-/+</th><td>-1.72 MiB / +1.72 MiB</td>
</tr><tr>
<th>Min</th><td>30.89 GiB</td>
</tr><tr>
<th>Max</th><td>30.89 GiB</td>
</tr><tr>
<th>Stdev</th><td>2.44 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;">224.28 MiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+6.7 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>2</td>
</tr><tr>
<th>-/+</th><td>-0.0 kiB / +0.0 kiB</td>
</tr><tr>
<th>Min</th><td>224.28 MiB</td>
</tr><tr>
<th>Max</th><td>224.28 MiB</td>
</tr><tr>
<th>Stdev</th><td>0.0 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;">5:37.1</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+0.04 s (+0.0 %)
</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>2</td>
</tr><tr>
<th>-/+</th><td>-1.4 s / +1.4 s</td>
</tr><tr>
<th>Min</th><td>5:35.7</td>
</tr><tr>
<th>Max</th><td>5:38.5</td>
</tr><tr>
<th>Stdev</th><td>1.9 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;">1:12:37</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+8.7 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>2</td>
</tr><tr>
<th>-/+</th><td>-2.6 s / +2.6 s</td>
</tr><tr>
<th>Min</th><td>1:12:35</td>
</tr><tr>
<th>Max</th><td>1:12:40</td>
</tr><tr>
<th>Stdev</th><td>3.7 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>1410 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile</th>
<td>1125 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile_kernelmodules</th>
<td>979 s</td>
</tr>
<tr>
<th>gcc-cross-i586.do_compile</th>
<td>906 s</td>
</tr>
<tr>
<th>gcc-cross-initial-i586.do_compile</th>
<td>842 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>linux-yocto.do_compile</th>
<td>+4 s</td>
</tr>
<tr>
<th>binutils-native.do_compile</th>
<td>+4 s</td>
</tr>
<tr>
<th>binutils-cross-i586.do_compile</th>
<td>+4 s</td>
</tr>
<tr>
<th>mesa.do_compile</th>
<td>+4 s</td>
</tr>
<tr>
<th>qemu-native.do_compile</th>
<td>+3 s</td>
</tr>
</tbody></table>
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>glibc-locale.do_package</th>
<td>-7 s</td>
</tr>
<tr>
<th>binutils.do_package_write_rpm</th>
<td>-4 s</td>
</tr>
<tr>
<th>gtk+3.do_package_write_rpm</th>
<td>-3 s</td>
</tr>
<tr>
<th>perl.do_package_write_rpm</th>
<td>-3 s</td>
</tr>
<tr>
<th>mesa.do_package_write_rpm</th>
<td>-3 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;">6.10 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-1.07 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>2</td>
</tr><tr>
<th>-/+</th><td>-1.03 MiB / +1.03 MiB</td>
</tr><tr>
<th>Min</th><td>6.10 GiB</td>
</tr><tr>
<th>Max</th><td>6.10 GiB</td>
</tr><tr>
<th>Stdev</th><td>1.46 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;">1:39.6</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-0.14 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>2</td>
</tr><tr>
<th>-/+</th><td>-0.30 s / +0.30 s</td>
</tr><tr>
<th>Min</th><td>1:39.3</td>
</tr><tr>
<th>Max</th><td>1:39.9</td>
</tr><tr>
<th>Stdev</th><td>0.42 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;">21.3 s</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-0.16 s (-0.8 %)
</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>2</td>
</tr><tr>
<th>-/+</th><td>-0.06 s / +0.06 s</td>
</tr><tr>
<th>Min</th><td>21.2 s</td>
</tr><tr>
<th>Max</th><td>21.3 s</td>
</tr><tr>
<th>Stdev</th><td>0.09 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;">13.8 s</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+0.01 s (+0.1 %)
</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>2</td>
</tr><tr>
<th>-/+</th><td>-0.04 s / +0.04 s</td>
</tr><tr>
<th>Min</th><td>13.7 s</td>
</tr><tr>
<th>Max</th><td>13.8 s</td>
</tr><tr>
<th>Stdev</th><td>0.05 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: green">
-0.02 s (-1.4 %)
</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>2</td>
</tr><tr>
<th>-/+</th><td>-0.00 s / +0.00 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>0.00 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">
-644.2 kiB (-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>2</td>
</tr><tr>
<th>-/+</th><td>-109.5 kiB / +109.5 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>154.9 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;">2:04.6</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-0.05 s (-0.0 %)
</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>2</td>
</tr><tr>
<th>-/+</th><td>-0.11 s / +0.11 s</td>
</tr><tr>
<th>Min</th><td>2:04.4</td>
</tr><tr>
<th>Max</th><td>2:04.7</td>
</tr><tr>
<th>Stdev</th><td>0.16 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: green">
-16.3 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>2</td>
</tr><tr>
<th>-/+</th><td>-366.0 kiB / +366.0 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>517.6 kiB</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
</div>
</div>
</body></html>