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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>52782</td>
<td>52766</td>
</tr>
<tr>
<th>Commit</th>
<td><a href="http://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?id=801745d918e83f976c706f29669779f5b292ade3">801745d918e</a></td>
<td><a href="http://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?id=fef47bd915f6a3960e512b5aba8b461b77a9ea78">fef47bd915f</a></td>
</tr>
<tr>
<th>Number of test runs</th>
<td>14</td>
<td>16</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">41:10.3</td>
<td style="color: green">-4.4 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">34.12 GiB</td>
<td style="color: red">+10.86 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">240.92 MiB</td>
<td style="color: green">-8.8 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">4:50.6</td>
<td style="color: red">+0.33 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">42:46.4</td>
<td style="color: green">-8.4 s</td>
<td style="color: green">-0.3 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>tmpdir size</td>
<td style="font-weight: bold">6.63 GiB</td>
<td style="color: green">-39.8 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">2:25.8</td>
<td style="color: red">+0.64 s</td>
<td style="color: red">+0.4 %</td>
</tr>
<tr style="background-color: #ffffff">
<td>test3: Bitbake parsing (bitbake -p)</td>
<td>parse_1 time</td>
<td style="font-weight: bold">9.4 s</td>
<td style="color: red">+0.08 s</td>
<td style="color: red">+0.9 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>parse_2 time</td>
<td style="font-weight: bold">6.4 s</td>
<td style="color: green">-0.04 s</td>
<td style="color: green">-0.7 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>parse_3 time</td>
<td style="font-weight: bold">2.6 s</td>
<td style="color: red; font-weight: bold">+0.05 s</td>
<td style="color: red; font-weight: bold">+2.1 %</td>
</tr>
<tr style="background-color: #f2f2f2">
<td>test4: eSDK metrics</td>
<td>installer_bin size</td>
<td style="font-weight: bold">1.26 GiB</td>
<td style="color: red">+265.0 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">2:11.5</td>
<td style="color: green">-0.81 s</td>
<td style="color: green">-0.6 %</td>
</tr>
<tr style="background-color: #f2f2f2">
<td></td>
<td>deploy_dir size</td>
<td style="font-weight: bold">4.14 GiB</td>
<td style="color: red">+310.5 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;">41:10.3</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-4.4 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>14</td>
</tr><tr>
<th>-/+</th><td>-23.8 s / +10.2 s</td>
</tr><tr>
<th>Min</th><td>40:46.5</td>
</tr><tr>
<th>Max</th><td>41:20.5</td>
</tr><tr>
<th>Stdev</th><td>10.0 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">5421 (+0)</td>
<td>
<table class="details plain">
<tbody><tr>
<th>qemu-native.do_compile</th>
<td>2454 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile</th>
<td>2149 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile_kernelmodules</th>
<td>1912 s</td>
</tr>
<tr>
<th>gcc-cross-i586.do_compile</th>
<td>1597 s</td>
</tr>
<tr>
<th>gcc-cross-initial-i586.do_compile</th>
<td>1421 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_kernelmodules</th>
<td>+19 s</td>
</tr>
<tr>
<th>harfbuzz.do_compile</th>
<td>+7 s</td>
</tr>
<tr>
<th>libxml2.do_package</th>
<td>+4 s</td>
</tr>
<tr>
<th>binutils.do_package_write_rpm</th>
<td>+4 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile</th>
<td>+3 s</td>
</tr>
</tbody></table>
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>gcc-runtime.do_compile</th>
<td>-18 s</td>
</tr>
<tr>
<th>qemu-native.do_compile</th>
<td>-15 s</td>
</tr>
<tr>
<th>glibc-locale.do_package</th>
<td>-9 s</td>
</tr>
<tr>
<th>perl-native.do_compile</th>
<td>-9 s</td>
</tr>
<tr>
<th>cmake-native.do_compile</th>
<td>-6 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>eudev</td>
<td>3.2.5 → 3.2.7</td>
</tr>
<tr>
<td>harfbuzz</td>
<td>2.1.3 → 2.2.0</td>
</tr>
<tr>
<td>harfbuzz-native</td>
<td>2.1.3 → 2.2.0</td>
</tr>
<tr>
<td>libatomic-ops</td>
<td>7.6.6+gitAUTOINC+76ffb3b879 → 7.6.8</td>
</tr>
<tr>
<td>libpng</td>
<td>1.6.35 → 1.6.36</td>
</tr>
<tr>
<td>libpng-native</td>
<td>1.6.35 → 1.6.36</td>
</tr>
<tr>
<td>sqlite3</td>
<td>3.25.3 → 3.26.0</td>
</tr>
<tr>
<td>sqlite3-native</td>
<td>3.25.3 → 3.26.0</td>
</tr>
</tbody></table>
</div>
<div class="measurement">
<h3>tmpdir size</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">34.12 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+10.86 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>14</td>
</tr><tr>
<th>-/+</th><td>-7.20 MiB / +6.76 MiB</td>
</tr><tr>
<th>Min</th><td>34.11 GiB</td>
</tr><tr>
<th>Max</th><td>34.12 GiB</td>
</tr><tr>
<th>Stdev</th><td>4.37 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;">240.92 MiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-8.8 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>14</td>
</tr><tr>
<th>-/+</th><td>-11.4 kiB / +12.6 kiB</td>
</tr><tr>
<th>Min</th><td>240.91 MiB</td>
</tr><tr>
<th>Max</th><td>240.94 MiB</td>
</tr><tr>
<th>Stdev</th><td>6.0 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;">4:50.6</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+0.33 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>14</td>
</tr><tr>
<th>-/+</th><td>-6.7 s / +6.6 s</td>
</tr><tr>
<th>Min</th><td>4:43.9</td>
</tr><tr>
<th>Max</th><td>4:57.2</td>
</tr><tr>
<th>Stdev</th><td>3.6 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;">42:46.4</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-8.4 s (-0.3 %)
</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>14</td>
</tr><tr>
<th>-/+</th><td>-17.4 s / +18.8 s</td>
</tr><tr>
<th>Min</th><td>42:29.0</td>
</tr><tr>
<th>Max</th><td>43:05.3</td>
</tr><tr>
<th>Stdev</th><td>11.4 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">5882 (+0)</td>
<td>
<table class="details plain">
<tbody><tr>
<th>qemu-native.do_compile</th>
<td>2480 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile</th>
<td>2150 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile_kernelmodules</th>
<td>1907 s</td>
</tr>
<tr>
<th>gcc-cross-i586.do_compile</th>
<td>1597 s</td>
</tr>
<tr>
<th>gcc-cross-initial-i586.do_compile</th>
<td>1429 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_kernelmodules</th>
<td>+14 s</td>
</tr>
<tr>
<th>perl.do_install</th>
<td>+8 s</td>
</tr>
<tr>
<th>mesa.do_compile</th>
<td>+6 s</td>
</tr>
<tr>
<th>harfbuzz.do_compile</th>
<td>+6 s</td>
</tr>
<tr>
<th>harfbuzz-native.do_compile</th>
<td>+4 s</td>
</tr>
</tbody></table>
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>gcc-runtime.do_compile</th>
<td>-19 s</td>
</tr>
<tr>
<th>puzzles.do_compile</th>
<td>-4 s</td>
</tr>
<tr>
<th>cmake-native.do_compile</th>
<td>-4 s</td>
</tr>
<tr>
<th>glibc.do_compile</th>
<td>-4 s</td>
</tr>
<tr>
<th>pixman.do_compile</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>eudev</td>
<td>3.2.5 → 3.2.7</td>
</tr>
<tr>
<td>harfbuzz</td>
<td>2.1.3 → 2.2.0</td>
</tr>
<tr>
<td>harfbuzz-native</td>
<td>2.1.3 → 2.2.0</td>
</tr>
<tr>
<td>libatomic-ops</td>
<td>7.6.6+gitAUTOINC+76ffb3b879 → 7.6.8</td>
</tr>
<tr>
<td>libpng</td>
<td>1.6.35 → 1.6.36</td>
</tr>
<tr>
<td>libpng-native</td>
<td>1.6.35 → 1.6.36</td>
</tr>
<tr>
<td>sqlite3</td>
<td>3.25.3 → 3.26.0</td>
</tr>
<tr>
<td>sqlite3-native</td>
<td>3.25.3 → 3.26.0</td>
</tr>
</tbody></table>
</div>
<div class="measurement">
<h3>tmpdir size</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">6.63 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-39.8 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>14</td>
</tr><tr>
<th>-/+</th><td>-631.4 kiB / +1.22 MiB</td>
</tr><tr>
<th>Min</th><td>6.63 GiB</td>
</tr><tr>
<th>Max</th><td>6.63 GiB</td>
</tr><tr>
<th>Stdev</th><td>671.5 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;">2:25.8</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+0.64 s (+0.4 %)
</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>14</td>
</tr><tr>
<th>-/+</th><td>-8.9 s / +10.7 s</td>
</tr><tr>
<th>Min</th><td>2:16.9</td>
</tr><tr>
<th>Max</th><td>2:36.5</td>
</tr><tr>
<th>Stdev</th><td>6.5 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;">9.4 s</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+0.08 s (+0.9 %)
</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>14</td>
</tr><tr>
<th>-/+</th><td>-0.28 s / +0.25 s</td>
</tr><tr>
<th>Min</th><td>9.1 s</td>
</tr><tr>
<th>Max</th><td>9.6 s</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>parse_2 time</h3>
<div style="font-weight:bold;">
<span style="font-size: 23px;">6.4 s</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-0.04 s (-0.7 %)
</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>14</td>
</tr><tr>
<th>-/+</th><td>-0.12 s / +0.26 s</td>
</tr><tr>
<th>Min</th><td>6.3 s</td>
</tr><tr>
<th>Max</th><td>6.7 s</td>
</tr><tr>
<th>Stdev</th><td>0.11 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;">2.6 s</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+0.05 s (+2.1 %)
</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>14</td>
</tr><tr>
<th>-/+</th><td>-0.10 s / +0.44 s</td>
</tr><tr>
<th>Min</th><td>2.5 s</td>
</tr><tr>
<th>Max</th><td>3.0 s</td>
</tr><tr>
<th>Stdev</th><td>0.14 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;">1.26 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+265.0 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>14</td>
</tr><tr>
<th>-/+</th><td>-173.6 kiB / +209.4 kiB</td>
</tr><tr>
<th>Min</th><td>1.26 GiB</td>
</tr><tr>
<th>Max</th><td>1.26 GiB</td>
</tr><tr>
<th>Stdev</th><td>142.4 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;">2:11.5</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-0.81 s (-0.6 %)
</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>14</td>
</tr><tr>
<th>-/+</th><td>-7.6 s / +3.6 s</td>
</tr><tr>
<th>Min</th><td>2:03.8</td>
</tr><tr>
<th>Max</th><td>2:15.1</td>
</tr><tr>
<th>Stdev</th><td>2.7 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;">4.14 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+310.5 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>14</td>
</tr><tr>
<th>-/+</th><td>-515.9 kiB / +494.1 kiB</td>
</tr><tr>
<th>Min</th><td>4.14 GiB</td>
</tr><tr>
<th>Max</th><td>4.14 GiB</td>
</tr><tr>
<th>Stdev</th><td>377.2 kiB</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
</div>
</div>
</body></html>