Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad207381a1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass

Symfony\Component\ClassLoader\ClassLoader::loadClassRun #51aad15cb89bbRun #51aad207381a1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)337 336 -1 -0.3%
Incl. Wall Time (microsec) per call 169 168 -1 -0.3%
Excl. Wall Time (microsec)9 10 1 11.1%
Incl. CPU (microsecs)344 341 -3 -0.9%
Incl. CPU (microsecs) per call 172 171 -2 -0.9%
Excl. CPU (microsec)12 11 -1 -8.3%
Incl. MemUse (bytes)6,376 6,376 0 0.0%
Incl. MemUse (bytes) per call 3,188 3,188 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)4,952 4,952 0 0.0%
Incl. PeakMemUse (bytes) per call 2,476 2,476 0 0.0%
Excl. PeakMemUse (bytes)1,280 1,280 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::loadClass [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\ClassLoader::loadClass0 N/A% -1 -0.1% -3 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -1 -33.3% 0 N/A% 0 N/A%
Parent functions
method_exists0 N/A% -2 -200.0% -3 -100.0% 0 N/A% 0 N/A%
class_exists0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -2 -200.0% -2 -66.7% 0 N/A% 0 N/A%