Diff Report
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14e1b1e097: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #51a14be6130cbRun #51a14e1b1e097DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)816 612 -204 -25.0%
Incl. Wall Time (microsec) per call 408 306 -102 -25.0%
Excl. Wall Time (microsec)242 195 -47 -19.4%
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)22,628 22,628 0 0.0%
Incl. MemUse (bytes) per call 11,314 11,314 0 0.0%
Excl. MemUse (bytes)1,124 1,124 0 0.0%
Incl. PeakMemUse (bytes)23,912 23,912 0 0.0%
Incl. PeakMemUse (bytes) per call 11,956 11,956 0 0.0%
Excl. PeakMemUse (bytes)5,164 5,164 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% -204 -22.7% 0 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-47 -23.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
drupal_classloader0 N/A% -202 -99.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% -2 -1.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% -157 -77.0% 0 N/A% 0 N/A% 0 N/A%