Diff Report
Run #519fb8e35d279: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fb917058ac: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #519fb8e35d279Run #519fb917058acDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)345 353 8 2.3%
Incl. Wall Time (microsec) per call 173 177 4 2.3%
Excl. Wall Time (microsec)153 151 -2 -1.3%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)37,872 37,872 0 0.0%
Incl. MemUse (bytes) per call 18,936 18,936 0 0.0%
Excl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes)40,144 40,144 0 0.0%
Incl. PeakMemUse (bytes) per call 20,072 20,072 0 0.0%
Excl. PeakMemUse (bytes)8,408 8,408 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% 8 0.8% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -25.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 6 75.0% 0 N/A% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 2 25.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% 10 125.0% 0 N/A% 0 N/A% 0 N/A%