Diff Report
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de0f0bfc62: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::addPsr4

Composer\Autoload\ClassLoader::addPsr4Run #550de0b43acdfRun #550de0f0bfc62DiffDiff%
Number of Function Calls54 54 0 0.0%
Incl. Wall Time (microsec)215 213 -2 -0.9%
Incl. Wall Time (microsec) per call 4 4 -0 -0.9%
Excl. Wall Time (microsec)215 213 -2 -0.9%
Incl. MemUse (bytes)41,128 41,128 0 0.0%
Incl. MemUse (bytes) per call 762 762 0 0.0%
Excl. MemUse (bytes)40,488 40,488 0 0.0%
Incl. PeakMemUse (bytes)37,688 37,688 0 0.0%
Incl. PeakMemUse (bytes) per call 698 698 0 0.0%
Excl. PeakMemUse (bytes)37,048 37,048 0 0.0%

Parent/Child Regression/Improvement report for Composer\Autoload\ClassLoader::addPsr4 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Composer\Autoload\ClassLoader::addPsr40 N/A% -2 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr40 N/A% -2 -100.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 0 N/A% 0 N/A%
Child function
strlen0 N/A% 0 0.0% 0 N/A% 0 N/A%