Diff Report
Run #51990d1de2dc4: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass

Symfony\Component\ClassLoader\ClassLoader::loadClassRun #51990d1de2dc4Run #51990c6b6ce43DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)5,684 5,356 -328 -5.8%
Incl. Wall Time (microsec) per call 178 167 -10 -5.8%
Excl. Wall Time (microsec)106 96 -10 -9.4%
Incl. CPU (microsecs)5,704 5,390 -314 -5.5%
Incl. CPU (microsecs) per call 178 168 -10 -5.5%
Excl. CPU (microsec)94 95 1 1.1%
Incl. MemUse (bytes)7,816 7,816 0 0.0%
Incl. MemUse (bytes) per call 244 244 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)5,336 5,336 0 0.0%
Incl. PeakMemUse (bytes) per call 167 167 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% -328 -90.4% -314 -1495.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -3.0% 1 0.3% 0 N/A% 0 N/A%
Parent functions
class_exists0 N/A% -327 -99.7% -313 -99.7% 0 N/A% 0 N/A%
method_exists0 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -318 -97.0% -315 -100.3% 0 N/A% 0 N/A%