Diff Report
Run #51a462112dd99: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a4629fe3743: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #51a462112dd99Run #51a4629fe3743DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)675 633 -42 -6.2%
Incl. Wall Time (microsec) per call 338 317 -21 -6.2%
Excl. Wall Time (microsec)209 202 -7 -3.3%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 2,000 2,000 N/A%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)23,244 23,244 0 0.0%
Incl. MemUse (bytes) per call 11,622 11,622 0 0.0%
Excl. MemUse (bytes)1,124 1,124 0 0.0%
Incl. PeakMemUse (bytes)24,624 24,624 0 0.0%
Incl. PeakMemUse (bytes) per call 12,312 12,312 0 0.0%
Excl. PeakMemUse (bytes)5,348 5,348 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% -42 -6.1% 4,000 200000.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -16.7% 4,000 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_classloader0 N/A% -45 -107.1% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 3 7.1% 0 0.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% -35 -83.3% 0 0.0% 0 N/A% 0 N/A%