Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e86ee04ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #5192e6f7bc551Run #5192e86ee04adDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)237 237 0 0.0%
Incl. Wall Time (microsec) per call 119 119 0 0.0%
Excl. Wall Time (microsec)156 158 2 1.3%
Incl. CPU (microsecs)239 240 1 0.4%
Incl. CPU (microsecs) per call 120 120 1 0.4%
Excl. CPU (microsec)98 97 -1 -1.0%
Incl. MemUse (bytes)40,008 40,008 0 0.0%
Incl. MemUse (bytes) per call 20,004 20,004 0 0.0%
Excl. MemUse (bytes)1,992 1,992 0 0.0%
Incl. PeakMemUse (bytes)38,784 38,784 0 0.0%
Incl. PeakMemUse (bytes) per call 19,392 19,392 0 0.0%
Excl. PeakMemUse (bytes)4,264 4,264 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% 1 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 N/A% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 1 N/A% 2 200.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -1 N/A% -1 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% -2 N/A% 2 200.0% 0 N/A% 0 N/A%