Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbcc2155d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #518fb7370421eRun #518fbcc2155d3DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)242 244 2 0.8%
Incl. Wall Time (microsec) per call 121 122 1 0.8%
Excl. Wall Time (microsec)160 158 -2 -1.2%
Incl. CPU (microsecs)246 246 0 0.0%
Incl. CPU (microsecs) per call 123 123 0 0.0%
Excl. CPU (microsec)109 105 -4 -3.7%
Incl. MemUse (bytes)43,856 43,856 0 0.0%
Incl. MemUse (bytes) per call 21,928 21,928 0 0.0%
Excl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes)48,696 48,696 0 0.0%
Incl. PeakMemUse (bytes) per call 24,348 24,348 0 0.0%
Excl. PeakMemUse (bytes)7,672 7,672 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% 2 1.4% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% -4 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 1 50.0% 0 N/A% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 1 50.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% 4 200.0% 4 N/A% 0 N/A% 0 N/A%