Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls648 648 0 0.0%
Incl. Wall Time (microsec)3,344 3,341 -3 -0.1%
Incl. Wall Time (microsec) per call 5 5 -0 -0.1%
Excl. Wall Time (microsec)1,917 1,916 -1 -0.1%
Incl. CPU (microsecs)3,959 3,925 -34 -0.9%
Incl. CPU (microsecs) per call 6 6 -0 -0.9%
Excl. CPU (microsec)2,019 1,995 -24 -1.2%
Incl. MemUse (bytes)110,712 110,648 -64 -0.1%
Incl. MemUse (bytes) per call 171 171 -0 -0.1%
Excl. MemUse (bytes)37,592 37,520 -72 -0.2%
Incl. PeakMemUse (bytes)60,680 60,784 104 0.2%
Incl. PeakMemUse (bytes) per call 94 94 0 0.2%
Excl. PeakMemUse (bytes)28,632 28,664 32 0.1%

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% -3 -0.2% -34 -2.0% -64 -0.3% 104 0.5%
Exclusive Metrics Diff for Current Function-1 -33.3% -24 -70.6% -72 -112.5% 32 30.8%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -3 -100.0% -18 -52.9% 24 37.5% 72 69.2%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% 2 66.7% -4 -11.8% -56 -87.5% -40 -38.5%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -1 -33.3% -11 -32.4% -16 -25.0% 24 23.1%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% -1 -33.3% 2 5.9% -16 -25.0% 48 46.2%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@50 N/A% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% 0 0.0% -2 -5.9% 0 0.0% 0 0.0%
Child functions
apc_fetch0 N/A% -4 -133.3% -12 -35.3% 8 12.5% 72 69.2%
Composer\Autoload\ClassLoader::findFile0 N/A% 2 66.7% 1 2.9% 0 0.0% 0 0.0%
apc_store0 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%