Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefix

Symfony\Component\ClassLoader\ClassLoader::addPrefixRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls79 79 0 0.0%
Incl. Wall Time (microsec)94 116 22 23.4%
Incl. Wall Time (microsec) per call 1 1 0 23.4%
Excl. Wall Time (microsec)94 116 22 23.4%
Incl. CPU (microsecs)177 194 17 9.6%
Incl. CPU (microsecs) per call 2 2 0 9.6%
Excl. CPU (microsec)177 194 17 9.6%
Incl. MemUse (bytes)44,760 44,760 0 0.0%
Incl. MemUse (bytes) per call 567 567 0 0.0%
Excl. MemUse (bytes)44,760 44,760 0 0.0%
Incl. PeakMemUse (bytes)32,904 32,896 -8 -0.0%
Incl. PeakMemUse (bytes) per call 417 416 -0 -0.0%
Excl. PeakMemUse (bytes)32,904 32,896 -8 -0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::addPrefix [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::addPrefix0 N/A% 22 0.3% 17 0.3% 0 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function22 100.0% 17 100.0% 0 N/A% -8 -100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 22 100.0% 16 94.1% 0 N/A% -8 -100.0%
drupal_classloader_register0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 0.0%