Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #5198f0bb880efRun #5198f1db1bc51DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)244 244 0 0.0%
Incl. Wall Time (microsec) per call 122 122 0 0.0%
Excl. Wall Time (microsec)162 166 4 2.5%
Incl. CPU (microsecs)248 246 -2 -0.8%
Incl. CPU (microsecs) per call 124 123 -1 -0.8%
Excl. CPU (microsec)109 106 -3 -2.8%
Incl. MemUse (bytes)41,096 41,096 0 0.0%
Incl. MemUse (bytes) per call 20,548 20,548 0 0.0%
Excl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes)43,992 43,992 0 0.0%
Incl. PeakMemUse (bytes) per call 21,996 21,996 0 0.0%
Excl. PeakMemUse (bytes)9,256 9,256 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% -2 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 N/A% -3 -150.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 1 N/A% -1 -50.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -1 N/A% -1 -50.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% -4 N/A% 1 50.0% 0 N/A% 0 N/A%