Diff Report
Run #519dd95192eac: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519dd86a86681: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #519dd95192eacRun #519dd86a86681DiffDiff%
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)167 166 -1 -0.6%
Incl. CPU (microsecs)246 247 1 0.4%
Incl. CPU (microsecs) per call 123 124 1 0.4%
Excl. CPU (microsec)108 99 -9 -8.3%
Incl. MemUse (bytes)40,560 40,560 0 0.0%
Incl. MemUse (bytes) per call 20,280 20,280 0 0.0%
Excl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes)43,464 43,464 0 0.0%
Incl. PeakMemUse (bytes) per call 21,732 21,732 0 0.0%
Excl. PeakMemUse (bytes)9,088 9,088 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 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 N/A% -9 -900.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% 1 N/A% 10 1000.0% 0 N/A% 0 N/A%