Diff Report
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #52e97c22a1cdfRun #52e97b490de91DiffDiff%
Number of Function Calls579 579 0 0.0%
Incl. Wall Time (microsec)5,864 5,960 96 1.6%
Incl. Wall Time (microsec) per call 10 10 0 1.6%
Excl. Wall Time (microsec)3,276 3,310 34 1.0%
Incl. CPU (microsecs)6,454 6,514 60 0.9%
Incl. CPU (microsecs) per call 11 11 0 0.9%
Excl. CPU (microsec)3,398 3,350 -48 -1.4%
Incl. MemUse (bytes)100,544 100,568 24 0.0%
Incl. MemUse (bytes) per call 174 174 0 0.0%
Excl. MemUse (bytes)34,016 34,064 48 0.1%
Incl. PeakMemUse (bytes)48,744 48,680 -64 -0.1%
Incl. PeakMemUse (bytes) per call 84 84 -0 -0.1%
Excl. PeakMemUse (bytes)22,896 22,832 -64 -0.3%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ApcClassLoader::findFile [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 96 14.2% 60 5.6% 24 0.0% -64 -0.0%
Exclusive Metrics Diff for Current Function34 35.4% -48 -80.0% 48 200.0% -64 -100.0%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 65 67.7% 40 66.7% -8 -33.3% 56 87.5%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 25 26.0% 27 45.0% 24 100.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% 7 7.3% 2 3.3% 8 33.3% -120 -187.5%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% -1 -1.0% -4 -6.7% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@50 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% 0 0.0% -5 -8.3% 0 0.0% 0 0.0%
Child functions
apc_fetch0 N/A% 58 60.4% 103 171.7% -24 -100.0% 0 0.0%
Composer\Autoload\ClassLoader::findFile0 N/A% 4 4.2% 4 6.7% 0 0.0% 0 0.0%
apc_store0 N/A% 0 0.0% 1 1.7% 0 0.0% 0 0.0%