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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>perf-ubuntu1604</td>
        <td>perf-ubuntu1604</td>
      
    </tr>
    
    <tr>
      <th>Branch</th>
      
        <td>master</td>
        <td>master</td>
      
    </tr>
    
    <tr>
      <th>Commit number</th>
      
        <td>53218</td>
        <td>53211</td>
      
    </tr>
    
    <tr>
      <th>Commit</th>
      
        <td><a href="http://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?id=c4f1276721a6e2ea5c4b5e536711072e037a2d7b">c4f1276721a</a></td>
        <td><a href="http://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?id=29099c8a49bf9d35514bbc1e77657655598a80cc">29099c8a49b</a></td>
      
    </tr>
    
    <tr>
      <th>Number of test runs</th>
      
        <td>4</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">50:06.0</td>
            <td style="color: red">+21.7 s</td>
            <td style="color: red">+0.7 %</td>
          </tr>
        
          <tr style="background-color: #ffffff">
            
              
              <td></td>
            
            
              
            
            
            <td>tmpdir size</td>
            <td style="font-weight: bold">34.55 GiB</td>
            <td style="color: green">-4.69 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">278.51 MiB</td>
            <td style="color: red">+83.0 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">5:22.5</td>
            <td style="color: red; font-weight: bold">+22.4 s</td>
            <td style="color: red; font-weight: bold">+7.4 %</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">50:16.1</td>
            <td style="color: red">+10.1 s</td>
            <td style="color: red">+0.3 %</td>
          </tr>
        
          <tr style="background-color: #ffffff">
            
              
              <td></td>
            
            
              
            
            
            <td>tmpdir size</td>
            <td style="font-weight: bold">6.60 GiB</td>
            <td style="color: red">+498.0 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">2:05.7</td>
            <td style="color: red; font-weight: bold">+6.4 s</td>
            <td style="color: red; font-weight: bold">+5.4 %</td>
          </tr>
        
      
    
      
        
      
      
        
          <tr style="background-color: #ffffff">
            
              <td>test3: Bitbake parsing (bitbake -p)</td>
            
            
              
            
            
              
            
            <td>parse_1 time</td>
            <td style="font-weight: bold">14.1 s</td>
            <td style="color: red; font-weight: bold">+0.28 s</td>
            <td style="color: red; font-weight: bold">+2.0 %</td>
          </tr>
        
          <tr style="background-color: #ffffff">
            
              
              <td></td>
            
            
              
            
            
            <td>parse_2 time</td>
            <td style="font-weight: bold">9.7 s</td>
            <td style="color: red">+0.07 s</td>
            <td style="color: red">+0.7 %</td>
          </tr>
        
          <tr style="background-color: #ffffff">
            
              
              <td></td>
            
            
              
            
            
            <td>parse_3 time</td>
            <td style="font-weight: bold">2.0 s</td>
            <td style="color: red">+0.00 s</td>
            <td style="color: red">+0.1 %</td>
          </tr>
        
      
    
      
        
      
      
        
          <tr style="background-color: #f2f2f2">
            
              <td>test4: eSDK metrics</td>
            
            
              
            
            
            <td>installer_bin size</td>
            <td style="font-weight: bold">1.28 GiB</td>
            <td style="color: red">+318.5 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">1:56.0</td>
            <td style="color: red">+1.3 s</td>
            <td style="color: red">+1.1 %</td>
          </tr>
        
          <tr style="background-color: #f2f2f2">
            
              
              <td></td>
            
            
              
            
            
            <td>deploy_dir size</td>
            <td style="font-weight: bold">4.24 GiB</td>
            <td style="color: red">+503.5 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;">50:06.0</span>
            <span style="font-size: 20px; margin-left: 12px">
            
            <span style="color: red">
            
            +21.7 s (+0.7 %)
            </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>-7.5 s / +7.0 s</td>
                  </tr><tr>
                    <th>Min</th><td>49:58.5</td>
                  </tr><tr>
                    <th>Max</th><td>50:13.0</td>
                  </tr><tr>
                    <th>Stdev</th><td>6.7 s</td>
                  </tr><tr>
                    <td></td>
                  </tr>
                </tbody></table>
              </td>
            </tr>
          </tbody></table>

          
          
        </div>
      
        <div class="measurement">
          <h3>tmpdir size</h3>
          <div style="font-weight:bold;">
            <span style="font-size: 23px;">34.55 GiB</span>
            <span style="font-size: 20px; margin-left: 12px">
            
            <span style="color: green">
            
            -4.69 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>-2.64 MiB / +3.22 MiB</td>
                  </tr><tr>
                    <th>Min</th><td>34.55 GiB</td>
                  </tr><tr>
                    <th>Max</th><td>34.55 GiB</td>
                  </tr><tr>
                    <th>Stdev</th><td>2.85 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;">278.51 MiB</span>
            <span style="font-size: 20px; margin-left: 12px">
            
            <span style="color: red">
            
            +83.0 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>-7.0 kiB / +5.0 kiB</td>
                  </tr><tr>
                    <th>Min</th><td>278.51 MiB</td>
                  </tr><tr>
                    <th>Max</th><td>278.52 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;">5:22.5</span>
            <span style="font-size: 20px; margin-left: 12px">
            
            <span style="color: red">
            
            +22.4 s (+7.4 %)
            </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>-23.3 s / +29.8 s</td>
                  </tr><tr>
                    <th>Min</th><td>4:59.2</td>
                  </tr><tr>
                    <th>Max</th><td>5:52.3</td>
                  </tr><tr>
                    <th>Stdev</th><td>25.9 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;">50:16.1</span>
            <span style="font-size: 20px; margin-left: 12px">
            
            <span style="color: red">
            
            +10.1 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>4</td>
                  </tr><tr>
                    <th>-/+</th><td>-12.7 s / +5.8 s</td>
                  </tr><tr>
                    <th>Min</th><td>50:03.4</td>
                  </tr><tr>
                    <th>Max</th><td>50:22.0</td>
                  </tr><tr>
                    <th>Stdev</th><td>8.6 s</td>
                  </tr><tr>
                    <td></td>
                  </tr>
                </tbody></table>
              </td>
            </tr>
          </tbody></table>

          
          
        </div>
      
        <div class="measurement">
          <h3>tmpdir size</h3>
          <div style="font-weight:bold;">
            <span style="font-size: 23px;">6.60 GiB</span>
            <span style="font-size: 20px; margin-left: 12px">
            
            <span style="color: red">
            
            +498.0 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>4</td>
                  </tr><tr>
                    <th>-/+</th><td>-720.0 kiB / +916.0 kiB</td>
                  </tr><tr>
                    <th>Min</th><td>6.60 GiB</td>
                  </tr><tr>
                    <th>Max</th><td>6.60 GiB</td>
                  </tr><tr>
                    <th>Stdev</th><td>677.4 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;">2:05.7</span>
            <span style="font-size: 20px; margin-left: 12px">
            
            <span style="color: red">
            
            +6.4 s (+5.4 %)
            </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>4</td>
                  </tr><tr>
                    <th>-/+</th><td>-5.6 s / +6.3 s</td>
                  </tr><tr>
                    <th>Min</th><td>2:00.1</td>
                  </tr><tr>
                    <th>Max</th><td>2:12.0</td>
                  </tr><tr>
                    <th>Stdev</th><td>6.2 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;">14.1 s</span>
            <span style="font-size: 20px; margin-left: 12px">
            
            <span style="color: red">
            
            +0.28 s (+2.0 %)
            </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>-0.33 s / +0.18 s</td>
                  </tr><tr>
                    <th>Min</th><td>13.7 s</td>
                  </tr><tr>
                    <th>Max</th><td>14.2 s</td>
                  </tr><tr>
                    <th>Stdev</th><td>0.23 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;">9.7 s</span>
            <span style="font-size: 20px; margin-left: 12px">
            
            <span style="color: red">
            
            +0.07 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>4</td>
                  </tr><tr>
                    <th>-/+</th><td>-0.13 s / +0.07 s</td>
                  </tr><tr>
                    <th>Min</th><td>9.5 s</td>
                  </tr><tr>
                    <th>Max</th><td>9.7 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_3 time</h3>
          <div style="font-weight:bold;">
            <span style="font-size: 23px;">2.0 s</span>
            <span style="font-size: 20px; margin-left: 12px">
            
            <span style="color: red">
            
            +0.00 s (+0.1 %)
            </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>4</td>
                  </tr><tr>
                    <th>-/+</th><td>-0.02 s / +0.02 s</td>
                  </tr><tr>
                    <th>Min</th><td>2.0 s</td>
                  </tr><tr>
                    <th>Max</th><td>2.0 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;">1.28 GiB</span>
            <span style="font-size: 20px; margin-left: 12px">
            
            <span style="color: red">
            
            +318.5 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>4</td>
                  </tr><tr>
                    <th>-/+</th><td>-161.5 kiB / +273.5 kiB</td>
                  </tr><tr>
                    <th>Min</th><td>1.28 GiB</td>
                  </tr><tr>
                    <th>Max</th><td>1.29 GiB</td>
                  </tr><tr>
                    <th>Stdev</th><td>202.9 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;">1:56.0</span>
            <span style="font-size: 20px; margin-left: 12px">
            
            <span style="color: red">
            
            +1.3 s (+1.1 %)
            </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>-3.0 s / +3.8 s</td>
                  </tr><tr>
                    <th>Min</th><td>1:53.0</td>
                  </tr><tr>
                    <th>Max</th><td>1:59.8</td>
                  </tr><tr>
                    <th>Stdev</th><td>2.9 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;">4.24 GiB</span>
            <span style="font-size: 20px; margin-left: 12px">
            
            <span style="color: red">
            
            +503.5 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>4</td>
                  </tr><tr>
                    <th>-/+</th><td>-284.5 kiB / +340.5 kiB</td>
                  </tr><tr>
                    <th>Min</th><td>4.24 GiB</td>
                  </tr><tr>
                    <th>Max</th><td>4.24 GiB</td>
                  </tr><tr>
                    <th>Stdev</th><td>300.6 kiB</td>
                  </tr><tr>
                    <td></td>
                  </tr>
                </tbody></table>
              </td>
            </tr>
          </tbody></table>

          
          
        </div>
      
    
    
  
</div>


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