Diff Report
Run #51990ceb6ce00: 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 #51990ceb6ce00Run #51990c6b6ce43DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)5,435 5,356 -79 -1.5%
Incl. Wall Time (microsec) per call 170 167 -2 -1.5%
Excl. Wall Time (microsec)108 96 -12 -11.1%
Incl. CPU (microsecs)5,457 5,390 -67 -1.2%
Incl. CPU (microsecs) per call 171 168 -2 -1.2%
Excl. CPU (microsec)100 95 -5 -5.0%
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% -79 -17.6% -67 -5.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-12 -15.2% -5 -7.5% 0 N/A% 0 N/A%
Parent functions
class_exists0 N/A% -77 -97.5% -65 -97.0% 0 N/A% 0 N/A%
method_exists0 N/A% -2 -2.5% -2 -3.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -67 -84.8% -62 -92.5% 0 N/A% 0 N/A%