Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)255 255 0 0.0%
Incl. Wall Time (microsec) per call 128 128 0 0.0%
Excl. Wall Time (microsec)173 175 2 1.2%
Incl. CPU (microsecs)258 258 0 0.0%
Incl. CPU (microsecs) per call 129 129 0 0.0%
Excl. CPU (microsec)103 103 0 0.0%
Incl. MemUse (bytes)39,304 39,304 0 0.0%
Incl. MemUse (bytes) per call 19,652 19,652 0 0.0%
Excl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes)42,464 42,464 0 0.0%
Incl. PeakMemUse (bytes) per call 21,232 21,232 0 0.0%
Excl. PeakMemUse (bytes)9,408 9,408 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::addPrefixes [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::addPrefixes0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 N/A% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% -2 N/A% 0 N/A% 0 N/A% 0 N/A%