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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>51776</td>
<td>51764</td>
</tr>
<tr>
<th>Commit</th>
<td><a href="http://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?id=7bf0d815877c441a92730de8b86e3c4de1f7165b">7bf0d815877</a></td>
<td><a href="http://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?id=5679b31bcf34cc3659a84a9181a80295812fb2fe">5679b31bcf3</a></td>
</tr>
<tr>
<th>Number of test runs</th>
<td>6</td>
<td>2</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">40:52.4</td>
<td style="color: green">-23.9 s</td>
<td style="color: green">-1.0 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>tmpdir size</td>
<td style="font-weight: bold">33.78 GiB</td>
<td style="color: green">-2.13 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">237.21 MiB</td>
<td style="color: red">+3.3 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">4:48.2</td>
<td style="color: red">+2.0 s</td>
<td style="color: red">+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">42:50.3</td>
<td style="color: red">+6.4 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">6.54 GiB</td>
<td style="color: red">+416.0 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">2:24.6</td>
<td style="color: red">+1.8 s</td>
<td style="color: red">+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">8.5 s</td>
<td style="color: green">-0.03 s</td>
<td style="color: green">-0.3 %</td>
</tr>
<tr style="background-color: #ffffff">
<td></td>
<td>parse_2 time</td>
<td style="font-weight: bold">5.6 s</td>
<td style="color: green">-0.05 s</td>
<td style="color: green">-0.9 %</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">+1.0 %</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">+106.5 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">2:03.6</td>
<td style="color: red; font-weight: bold">+3.7 s</td>
<td style="color: red; font-weight: bold">+3.1 %</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">+194.5 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;">40:52.4</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-23.9 s (-1.0 %)
</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>6</td>
</tr><tr>
<th>-/+</th><td>-9.2 s / +9.2 s</td>
</tr><tr>
<th>Min</th><td>40:43.2</td>
</tr><tr>
<th>Max</th><td>41:01.6</td>
</tr><tr>
<th>Stdev</th><td>8.6 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">5307 (-2)</td>
<td>
<table class="details plain">
<tbody><tr>
<th>qemu-native.do_compile</th>
<td>2513 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile</th>
<td>2116 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile_kernelmodules</th>
<td>1903 s</td>
</tr>
<tr>
<th>gcc-cross-i586.do_compile</th>
<td>1569 s</td>
</tr>
<tr>
<th>gcc-cross-initial-i586.do_compile</th>
<td>1450 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>+23 s</td>
</tr>
<tr>
<th>binutils.do_compile</th>
<td>+13 s</td>
</tr>
<tr>
<th>gcc-cross-initial-i586.do_compile</th>
<td>+11 s</td>
</tr>
<tr>
<th>perl.do_install</th>
<td>+11 s</td>
</tr>
<tr>
<th>binutils-cross-i586.do_compile</th>
<td>+11 s</td>
</tr>
</tbody></table>
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>glib-2.0.do_package</th>
<td>-10 s</td>
</tr>
<tr>
<th>openssl-native.do_compile</th>
<td>-8 s</td>
</tr>
<tr>
<th>python3.do_package</th>
<td>-7 s</td>
</tr>
<tr>
<th>python3.do_compile</th>
<td>-7 s</td>
</tr>
<tr>
<th>libpcre2.do_compile</th>
<td>-6 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;">33.78 GiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-2.13 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>6</td>
</tr><tr>
<th>-/+</th><td>-3.67 MiB / +12.43 MiB</td>
</tr><tr>
<th>Min</th><td>33.78 GiB</td>
</tr><tr>
<th>Max</th><td>33.79 GiB</td>
</tr><tr>
<th>Stdev</th><td>6.14 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;">237.21 MiB</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+3.3 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>6</td>
</tr><tr>
<th>-/+</th><td>-3.3 kiB / +8.7 kiB</td>
</tr><tr>
<th>Min</th><td>237.21 MiB</td>
</tr><tr>
<th>Max</th><td>237.22 MiB</td>
</tr><tr>
<th>Stdev</th><td>4.7 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;">4:48.2</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+2.0 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>6</td>
</tr><tr>
<th>-/+</th><td>-4.1 s / +2.0 s</td>
</tr><tr>
<th>Min</th><td>4:44.1</td>
</tr><tr>
<th>Max</th><td>4:50.1</td>
</tr><tr>
<th>Stdev</th><td>2.1 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;">42:50.3</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+6.4 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>6</td>
</tr><tr>
<th>-/+</th><td>-26.6 s / +32.2 s</td>
</tr><tr>
<th>Min</th><td>42:23.7</td>
</tr><tr>
<th>Max</th><td>43:22.5</td>
</tr><tr>
<th>Stdev</th><td>22.2 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">5759 (-2)</td>
<td>
<table class="details plain">
<tbody><tr>
<th>qemu-native.do_compile</th>
<td>2494 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile</th>
<td>2116 s</td>
</tr>
<tr>
<th>linux-yocto.do_compile_kernelmodules</th>
<td>1901 s</td>
</tr>
<tr>
<th>gcc-cross-i586.do_compile</th>
<td>1564 s</td>
</tr>
<tr>
<th>gcc-cross-initial-i586.do_compile</th>
<td>1446 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>cmake-native.do_compile</th>
<td>+9 s</td>
</tr>
<tr>
<th>glibc-locale.do_package</th>
<td>+9 s</td>
</tr>
<tr>
<th>openssl.do_compile</th>
<td>+9 s</td>
</tr>
<tr>
<th>glib-2.0.do_package</th>
<td>+8 s</td>
</tr>
<tr>
<th>gnutls.do_compile</th>
<td>+7 s</td>
</tr>
</tbody></table>
</td>
<td>
<table class="details plain">
<tbody><tr>
<th>gcc-cross-i586.do_compile</th>
<td>-12 s</td>
</tr>
<tr>
<th>perl-native.do_populate_sysroot</th>
<td>-8 s</td>
</tr>
<tr>
<th>icu.do_compile</th>
<td>-7 s</td>
</tr>
<tr>
<th>openssl.do_package_write_rpm</th>
<td>-6 s</td>
</tr>
<tr>
<th>icu-native.do_compile</th>
<td>-6 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: red">
+416.0 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>6</td>
</tr><tr>
<th>-/+</th><td>-678.0 kiB / +858.0 kiB</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>541.4 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;">2:24.6</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+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>6</td>
</tr><tr>
<th>-/+</th><td>-4.5 s / +6.9 s</td>
</tr><tr>
<th>Min</th><td>2:20.1</td>
</tr><tr>
<th>Max</th><td>2:31.4</td>
</tr><tr>
<th>Stdev</th><td>4.4 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;">8.5 s</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-0.03 s (-0.3 %)
</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>6</td>
</tr><tr>
<th>-/+</th><td>-0.15 s / +0.11 s</td>
</tr><tr>
<th>Min</th><td>8.4 s</td>
</tr><tr>
<th>Max</th><td>8.6 s</td>
</tr><tr>
<th>Stdev</th><td>0.10 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;">5.6 s</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: green">
-0.05 s (-0.9 %)
</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>6</td>
</tr><tr>
<th>-/+</th><td>-0.13 s / +0.28 s</td>
</tr><tr>
<th>Min</th><td>5.4 s</td>
</tr><tr>
<th>Max</th><td>5.9 s</td>
</tr><tr>
<th>Stdev</th><td>0.15 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 (+1.0 %)
</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>6</td>
</tr><tr>
<th>-/+</th><td>-0.04 s / +0.04 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">
+106.5 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>6</td>
</tr><tr>
<th>-/+</th><td>-604.5 kiB / +374.5 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>400.2 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;">2:03.6</span>
<span style="font-size: 20px; margin-left: 12px">
<span style="color: red">
+3.7 s (+3.1 %)
</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>6</td>
</tr><tr>
<th>-/+</th><td>-6.9 s / +4.5 s</td>
</tr><tr>
<th>Min</th><td>1:56.7</td>
</tr><tr>
<th>Max</th><td>2:08.1</td>
</tr><tr>
<th>Stdev</th><td>4.3 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">
+194.5 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>6</td>
</tr><tr>
<th>-/+</th><td>-625.0 kiB / +382.0 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>387.6 kiB</td>
</tr><tr>
<td></td>
</tr>
</tbody></table>
</td>
</tr>
</tbody></table>
</div>
</div>
</body></html>