Diff Report
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls500 500 0 0.0%
Incl. Wall Time (microsec)2,686 2,714 28 1.0%
Incl. Wall Time (microsec) per call 5 5 0 1.0%
Excl. Wall Time (microsec)1,561 1,530 -31 -2.0%
Incl. CPU (microsecs)3,176 3,192 16 0.5%
Incl. CPU (microsecs) per call 6 6 0 0.5%
Excl. CPU (microsec)1,599 1,615 16 1.0%
Incl. MemUse (bytes)72,688 72,688 0 0.0%
Incl. MemUse (bytes) per call 145 145 0 0.0%
Excl. MemUse (bytes)28,672 28,672 0 0.0%
Incl. PeakMemUse (bytes)71,736 72,248 512 0.7%
Incl. PeakMemUse (bytes) per call 143 144 1 0.7%
Excl. PeakMemUse (bytes)36,816 37,040 224 0.6%

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% 28 0.1% 16 0.1% 0 0.0% 512 4.3%
Exclusive Metrics Diff for Current Function-31 -110.7% 16 100.0% 0 N/A% 224 43.8%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 39 139.3% 41 256.2% 0 N/A% 512 100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% -9 -32.1% -14 -87.5% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -9 -32.1% -11 -68.8% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 7 25.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child function
apc_fetch0 N/A% 59 210.7% 0 0.0% 0 N/A% 288 56.2%