Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass

Symfony\Component\ClassLoader\ClassLoader::loadClassRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls68 68 0 0.0%
Incl. Wall Time (microsec)10,945 10,893 -52 -0.5%
Incl. Wall Time (microsec) per call 161 160 -1 -0.5%
Excl. Wall Time (microsec)204 198 -6 -2.9%
Incl. CPU (microsecs)10,992 10,938 -54 -0.5%
Incl. CPU (microsecs) per call 162 161 -1 -0.5%
Excl. CPU (microsec)188 169 -19 -10.1%
Incl. MemUse (bytes)9,544 9,544 0 0.0%
Incl. MemUse (bytes) per call 140 140 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)6,184 6,184 0 0.0%
Incl. PeakMemUse (bytes) per call 91 91 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% -52 -0.3% -54 -0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -11.5% -19 -35.2% 0 N/A% 0 N/A%
Parent functions
class_exists0 N/A% -49 -94.2% -52 -96.3% 0 N/A% 0 N/A%
method_exists0 N/A% -3 -5.8% -2 -3.7% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -46 -88.5% -35 -64.8% 0 N/A% 0 N/A%