Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e633ddef65: 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 #519e633ddef65DiffDiff%
Number of Function Calls68 68 0 0.0%
Incl. Wall Time (microsec)10,945 11,031 86 0.8%
Incl. Wall Time (microsec) per call 161 162 1 0.8%
Excl. Wall Time (microsec)204 201 -3 -1.5%
Incl. CPU (microsecs)10,992 11,081 89 0.8%
Incl. CPU (microsecs) per call 162 163 1 0.8%
Excl. CPU (microsec)188 182 -6 -3.2%
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% 86 21.9% 89 14.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -3.5% -6 -6.7% 0 N/A% 0 N/A%
Parent functions
class_exists0 N/A% 88 102.3% 90 101.1% 0 N/A% 0 N/A%
method_exists0 N/A% -2 -2.3% -1 -1.1% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 89 103.5% 95 106.7% 0 N/A% 0 N/A%