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<title>lab-mini-01__O3-plain__clang_DEV__x86_64 test results</title>
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<body onload="init_report()">
<h1><a href="http://llvm.org/perf/db_default/v4/nts/34?compare_to=31&baseline=1">lab-mini-01__O3-plain__clang_DEV__x86_64 test results</a></h1>
<p>
<table>
<tr>
<th>Run</th>
<th>Order</th>
<th>Start Time</th>
<th>Duration</th>
</tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34">Current</a></td><td><a href="http://llvm.org/perf/db_default/v4/nts/order/28"> 153957</a></td><td>2012-04-03 16:18:22</td><td>0:55:40</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/31">Previous</a></td><td><a href="http://llvm.org/perf/db_default/v4/nts/order/26"> 153949</a></td><td>2012-04-03 11:24:22</td><td>0:56:24</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/1">Baseline</a></td><td><a href="http://llvm.org/perf/db_default/v4/nts/order/2"> 153733</a></td><td>2012-03-30 11:46:42</td><td>0:18:46</td></tr>
</table>
<hr>
<h3>Tests Summary</h3>
<table>
<thead><tr><th>Status Group</th><th align="right">#</th>
<th align="right"># (B)</th>
</tr></thead>
<tr><td>Performance Regressions</td><td align="right">0</td>
<td align="right">24</td>
</tr>
<tr><td>Performance Improvements</td><td align="right">3</td>
<td align="right">21</td>
</tr>
<tr><td>Unchanged Tests</td><td align="right">885</td>
<td align="right">843</td>
</tr>
<tfoot>
<tr><td><b>Total Tests</b></td><td align="right"><b>888</b></td>
<td align="right"><b>888</b></td>
</tr>
</tfoot>
</table>
<p>
<h3>Run-Over-Run Changes Detail</h3>
<p>
<table class="sortable">
<tr><th width="500">Performance Improvements - Compile Time </th>
<th>Δ</th><th>Previous</th><th>Current</th> <th>σ</th>
<th>Δ (B)</th>
<th>σ (B)</th>
</tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.85=3">SingleSource/UnitTests/ObjC/block-byref-aggr</a></td><td bgcolor="#7fff7f">-10.02%</td><td>0.4501</td><td>0.4050</td><td>0.0028</td><td bgcolor="#46ff46">-24.97%</td><td>0.0028</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.155=3">MultiSource/Applications/lua/lua</a></td><td bgcolor="#c5ffc5">-1.75%</td><td>3.7363</td><td>3.6711</td><td>0.0024</td><td bgcolor="#c3ffc3">-1.88%</td><td>0.0024</td></tr>
</table>
<p>
<table class="sortable">
<tr><th width="500">Performance Improvements - Execution Time </th>
<th>Δ</th><th>Previous</th><th>Current</th> <th>σ</th>
<th>Δ (B)</th>
<th>σ (B)</th>
</tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.228=2">MultiSource/Benchmarks/llubenchmark/llu</a></td><td bgcolor="#c0ffc0">-2.11%</td><td>3.8286</td><td>3.7480</td><td>0.0284</td><td bgcolor="#adffad">-3.66%</td><td>0.0284</td></tr>
</table>
<p>
<h3>Run-Over-Baseline Changes Detail</h3>
<p>
<table class="sortable">
<tr><th width="500">Performance Regressions - Compile Time </th>
<th>Δ(B)</th><th>Baseline</th><th>Current</th> <th>σ(B)</th>
<th>Δ</th>
<th>σ</th>
</tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.90=3">MultiSource/Benchmarks/Prolangs-C++/life/life</a></td><td bgcolor="#ff6767">15.15%</td><td>0.0713</td><td>0.0821</td><td>0.0002</td><td bgcolor="#e8ffe8">-0.24%</td><td>0.0002</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.402=3">MultiSource/Applications/sqlite3/sqlite3</a></td><td bgcolor="#ff8383">9.26%</td><td>14.8242</td><td>16.1969</td><td>0.0276</td><td bgcolor="#ecffec">-0.16%</td><td>0.0276</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.319=3">MultiSource/Benchmarks/Prolangs-C/compiler/compiler</a></td><td bgcolor="#ff9292">6.99%</td><td>0.3019</td><td>0.3230</td><td>0.0004</td><td bgcolor="#e8ffe8">-0.25%</td><td>0.0004</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.40=3">MultiSource/Applications/lambda-0_1_3/lambda</a></td><td bgcolor="#ff9a9a">5.79%</td><td>0.6602</td><td>0.6984</td><td>0.0009</td><td bgcolor="#ebffeb">-0.17%</td><td>0.0009</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.423=3">MultiSource/Benchmarks/Ptrdist/bc/bc</a></td><td bgcolor="#ffbbbb">2.42%</td><td>1.1033</td><td>1.1300</td><td>0.0016</td><td bgcolor="#e8ffe8">-0.23%</td><td>0.0016</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.284=3">MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg</a></td><td bgcolor="#ffbdbd">2.30%</td><td>4.2653</td><td>4.3633</td><td>0.0051</td><td bgcolor="#f0fff0">-0.09%</td><td>0.0051</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.414=3">MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg</a></td><td bgcolor="#ffbdbd">2.27%</td><td>4.3215</td><td>4.4197</td><td>0.0051</td><td bgcolor="#ebffeb">-0.17%</td><td>0.0051</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.429=3">SingleSource/Benchmarks/Misc-C++-EH/spirit</a></td><td bgcolor="#ffbfbf">2.15%</td><td>4.8664</td><td>4.9708</td><td>0.0037</td><td bgcolor="#efffef">-0.11%</td><td>0.0037</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.426=3">MultiSource/Benchmarks/mafft/pairlocalalign</a></td><td bgcolor="#ffc9c9">1.49%</td><td>8.3249</td><td>8.4493</td><td>0.0089</td><td bgcolor="#eaffea">-0.19%</td><td>0.0089</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.412=3">MultiSource/Applications/kimwitu++/kc</a></td><td bgcolor="#ffcbcb">1.37%</td><td>16.3554</td><td>16.5795</td><td>0.0115</td><td bgcolor="#fffafa">0.01%</td><td>0.0115</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.214=3">MultiSource/Applications/ClamAV/clamscan</a></td><td bgcolor="#ffd0d0">1.11%</td><td>14.3330</td><td>14.4915</td><td>0.0145</td><td bgcolor="#e8ffe8">-0.25%</td><td>0.0145</td></tr>
</table>
<p>
<table class="sortable">
<tr><th width="500">Performance Regressions - Execution Time </th>
<th>Δ(B)</th><th>Baseline</th><th>Current</th> <th>σ(B)</th>
<th>Δ</th>
<th>σ</th>
</tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.262=2">MultiSource/Benchmarks/Ptrdist/yacr2/yacr2</a></td><td bgcolor="#ff4b4b">22.96%</td><td>0.8216</td><td>1.0102</td><td>0.0000</td><td bgcolor="#fafffa">-0.01%</td><td>0.0000</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.209=2">SingleSource/Benchmarks/Adobe-C++/loop_unroll</a></td><td bgcolor="#ff6868">14.70%</td><td>1.4893</td><td>1.7083</td><td>0.0004</td><td bgcolor="#f8fff8">-0.02%</td><td>0.0004</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.11=2">SingleSource/Benchmarks/Misc/richards_benchmark</a></td><td bgcolor="#ff8e8e">7.57%</td><td>1.1573</td><td>1.2449</td><td>0.0022</td><td bgcolor="#ddffdd">-0.54%</td><td>0.0022</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.147=2">SingleSource/UnitTests/Vector/SSE/sse_stepfft</a></td><td bgcolor="#ff8f8f">7.33%</td><td>0.4499</td><td>0.4829</td><td>0.0005</td><td bgcolor="#f7fff7">-0.02%</td><td>0.0005</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.243=2">MultiSource/Applications/hexxagon/hexxagon</a></td><td bgcolor="#ffa1a1">4.93%</td><td>12.0911</td><td>12.6873</td><td>0.0006</td><td bgcolor="#fdfffd">-0.00%</td><td>0.0006</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.355=2">MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1</a></td><td bgcolor="#ffa7a7">4.34%</td><td>0.9691</td><td>1.0112</td><td>0.0024</td><td bgcolor="#fff4f4">0.05%</td><td>0.0024</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.189=2">SingleSource/Benchmarks/Shootout-C++/methcall</a></td><td bgcolor="#ffa9a9">4.13%</td><td>5.5256</td><td>5.7540</td><td>0.0024</td><td bgcolor="#f6fff6">-0.03%</td><td>0.0024</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.70=2">SingleSource/Benchmarks/Misc/salsa20</a></td><td bgcolor="#ffadad">3.71%</td><td>7.4212</td><td>7.6963</td><td>0.0038</td><td bgcolor="#f6fff6">-0.03%</td><td>0.0038</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.298=2">MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk</a></td><td bgcolor="#ffb7b7">2.79%</td><td>8.8477</td><td>9.0945</td><td>0.0041</td><td bgcolor="#ffe8e8">0.24%</td><td>0.0041</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.400=2">MultiSource/Applications/spiff/spiff</a></td><td bgcolor="#ffc0c0">2.06%</td><td>2.9642</td><td>3.0252</td><td>0.0014</td><td bgcolor="#f4fff4">-0.05%</td><td>0.0014</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.155=2">MultiSource/Applications/lua/lua</a></td><td bgcolor="#ffc2c2">1.92%</td><td>26.5639</td><td>27.0736</td><td>0.0207</td><td bgcolor="#ffeeee">0.12%</td><td>0.0207</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.187=2">MultiSource/Benchmarks/Ptrdist/ks/ks</a></td><td bgcolor="#ffcdcd">1.27%</td><td>2.0155</td><td>2.0410</td><td>0.0000</td><td bgcolor="#fbfffb">-0.00%</td><td>0.0000</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.384=2">MultiSource/Applications/JM/lencod/lencod</a></td><td bgcolor="#ffcdcd">1.25%</td><td>7.5755</td><td>7.6701</td><td>0.0048</td><td bgcolor="#f3fff3">-0.05%</td><td>0.0048</td></tr>
</table>
<p>
<table class="sortable">
<tr><th width="500">Performance Improvements - Compile Time </th>
<th>Δ(B)</th><th>Baseline</th><th>Current</th> <th>σ(B)</th>
<th>Δ</th>
<th>σ</th>
</tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.85=3">SingleSource/UnitTests/ObjC/block-byref-aggr</a></td><td bgcolor="#46ff46">-24.97%</td><td>0.5398</td><td>0.4050</td><td>0.0028</td><td bgcolor="#7fff7f">-10.02%</td><td>0.0028</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.166=3">SingleSource/Benchmarks/BenchmarkGame/spectral-norm</a></td><td bgcolor="#4aff4a">-23.42%</td><td>0.0602</td><td>0.0461</td><td>0.0002</td><td bgcolor="#e9ffe9">-0.22%</td><td>0.0002</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.44=3">SingleSource/Benchmarks/Shootout-C++/reversefile</a></td><td bgcolor="#95ff95">-6.46%</td><td>0.4010</td><td>0.3751</td><td>0.0004</td><td bgcolor="#ffefef">0.11%</td><td>0.0004</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.209=3">SingleSource/Benchmarks/Adobe-C++/loop_unroll</a></td><td bgcolor="#9dff9d">-5.43%</td><td>3.4521</td><td>3.2648</td><td>0.0037</td><td bgcolor="#ecffec">-0.16%</td><td>0.0037</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.293=3">MultiSource/Applications/oggenc/oggenc</a></td><td bgcolor="#acffac">-3.74%</td><td>4.8392</td><td>4.6582</td><td>0.0059</td><td bgcolor="#eaffea">-0.20%</td><td>0.0059</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.73=3">MultiSource/Benchmarks/McCat/18-imp/imp</a></td><td bgcolor="#b2ffb2">-3.19%</td><td>0.3320</td><td>0.3214</td><td>0.0023</td><td bgcolor="#ebffeb">-0.19%</td><td>0.0023</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.152=3">MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode</a></td><td bgcolor="#baffba">-2.51%</td><td>1.1607</td><td>1.1316</td><td>0.0023</td><td bgcolor="#e9ffe9">-0.22%</td><td>0.0023</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.155=3">MultiSource/Applications/lua/lua</a></td><td bgcolor="#c3ffc3">-1.88%</td><td>3.7413</td><td>3.6711</td><td>0.0024</td><td bgcolor="#c5ffc5">-1.75%</td><td>0.0024</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.14=3">MultiSource/Applications/SIBsim4/SIBsim4</a></td><td bgcolor="#ccffcc">-1.35%</td><td>1.2848</td><td>1.2675</td><td>0.0018</td><td bgcolor="#e7ffe7">-0.26%</td><td>0.0018</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.164=3">MultiSource/Applications/hbd/hbd</a></td><td bgcolor="#cdffcd">-1.27%</td><td>1.3866</td><td>1.3690</td><td>0.0002</td><td bgcolor="#f0fff0">-0.09%</td><td>0.0002</td></tr>
</table>
<p>
<table class="sortable">
<tr><th width="500">Performance Improvements - Execution Time </th>
<th>Δ(B)</th><th>Baseline</th><th>Current</th> <th>σ(B)</th>
<th>Δ</th>
<th>σ</th>
</tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.123=2">MultiSource/Benchmarks/mediabench/gsm/toast/toast</a></td><td bgcolor="#26ff26">-40.20%</td><td>0.0505</td><td>0.0302</td><td>0.0000</td><td bgcolor="#ffffff">0.00%</td><td>0.0000</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.392=2">MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset</a></td><td bgcolor="#82ff82">-9.50%</td><td>0.2317</td><td>0.2097</td><td>0.0011</td><td bgcolor="#c7ffc7">-1.64%</td><td>0.0011</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.429=2">SingleSource/Benchmarks/Misc-C++-EH/spirit</a></td><td bgcolor="#abffab">-3.93%</td><td>10.3646</td><td>9.9575</td><td>0.0015</td><td bgcolor="#fffafa">0.01%</td><td>0.0015</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.228=2">MultiSource/Benchmarks/llubenchmark/llu</a></td><td bgcolor="#adffad">-3.66%</td><td>3.8904</td><td>3.7480</td><td>0.0284</td><td bgcolor="#c0ffc0">-2.11%</td><td>0.0284</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.166=2">SingleSource/Benchmarks/BenchmarkGame/spectral-norm</a></td><td bgcolor="#b2ffb2">-3.18%</td><td>1.2469</td><td>1.2072</td><td>0.0000</td><td bgcolor="#ffffff">0.00%</td><td>0.0000</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.402=2">MultiSource/Applications/sqlite3/sqlite3</a></td><td bgcolor="#b6ffb6">-2.90%</td><td>4.6988</td><td>4.5625</td><td>0.0110</td><td bgcolor="#eaffea">-0.20%</td><td>0.0110</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.90=2">MultiSource/Benchmarks/Prolangs-C++/life/life</a></td><td bgcolor="#bcffbc">-2.39%</td><td>3.2490</td><td>3.1714</td><td>0.0013</td><td bgcolor="#fffbfb">0.01%</td><td>0.0013</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.1=2">MultiSource/Benchmarks/sim/sim</a></td><td bgcolor="#c5ffc5">-1.73%</td><td>5.1118</td><td>5.0235</td><td>0.0000</td><td bgcolor="#fbfffb">-0.00%</td><td>0.0000</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.161=2">SingleSource/Benchmarks/Misc/fp-convert</a></td><td bgcolor="#c6ffc6">-1.68%</td><td>3.4017</td><td>3.3445</td><td>0.0001</td><td bgcolor="#ffffff">0.00%</td><td>0.0001</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.274=2">MultiSource/Benchmarks/Bullet/bullet</a></td><td bgcolor="#c9ffc9">-1.51%</td><td>7.4485</td><td>7.3358</td><td>0.0013</td><td bgcolor="#eeffee">-0.12%</td><td>0.0013</td></tr>
<tr><td><a href="http://llvm.org/perf/db_default/v4/nts/34/graph?test.128=2">SingleSource/Benchmarks/Misc/mandel-2</a></td><td bgcolor="#cfffcf">-1.17%</td><td>1.3032</td><td>1.2879</td><td>0.0024</td><td bgcolor="#e9ffe9">-0.21%</td><td>0.0024</td></tr>
</table>
<hr>
<b>Report Time</b>: 0.91s
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