Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls452 452 0 0.0%
Incl. Wall Time (microsec)2,007 2,053 46 2.3%
Incl. Wall Time (microsec) per call 4 5 0 2.3%
Excl. Wall Time (microsec)1,289 1,304 15 1.2%
Incl. CPU (microsecs)2,404 2,458 54 2.2%
Incl. CPU (microsecs) per call 5 5 0 2.2%
Excl. CPU (microsec)1,283 1,308 25 1.9%
Incl. MemUse (bytes)77,688 77,704 16 0.0%
Incl. MemUse (bytes) per call 172 172 0 0.0%
Excl. MemUse (bytes)26,896 26,912 16 0.1%
Incl. PeakMemUse (bytes)85,704 85,536 -168 -0.2%
Incl. PeakMemUse (bytes) per call 190 189 -0 -0.2%
Excl. PeakMemUse (bytes)44,672 44,768 96 0.2%

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% 46 200.0% 54 58.7% 16 0.0% -168 -0.4%
Exclusive Metrics Diff for Current Function15 32.6% 25 46.3% 16 100.0% 96 57.1%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 43 93.5% 52 96.3% 0 0.0% 96 57.1%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% 2 4.3% 3 5.6% 24 150.0% -24 -14.3%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 1 2.2% 2 3.7% 8 50.0% -288 -171.4%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% 0 0.0% 1 1.9% -16 -100.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% 0 0.0% -4 -7.4% 0 0.0% 48 28.6%
Child functions
apc_fetch0 N/A% 35 76.1% 29 53.7% 0 0.0% -264 -157.1%
Composer\Autoload\ClassLoader::findFile0 N/A% -4 -8.7% -3 -5.6% 0 0.0% 0 0.0%
apc_store0 N/A% 0 0.0% 3 5.6% 0 0.0% 0 0.0%