Diff Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::addPsr4

Symfony\Component\ClassLoader\ApcClassLoader::addPsr4Run #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls13,100 13,100 0 0.0%
Incl. Wall Time (microsec)95,228 98,106 2,878 3.0%
Incl. Wall Time (microsec) per call 7 7 0 3.0%
Excl. Wall Time (microsec)20,249 20,614 365 1.8%
Incl. MemUse (bytes)8,667,208 8,476,800 -190,408 -2.2%
Incl. MemUse (bytes) per call 662 647 -15 -2.2%
Excl. MemUse (bytes)-2,029,600 -2,029,600 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ApcClassLoader::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
Symfony\Component\ClassLoader\ApcClassLoader::addPsr40 N/A% 2,878 0.6% -190,408 -12.3% 0 0.0%
Exclusive Metrics Diff for Current Function365 12.7% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr40 N/A% 2,920 101.5% 0 0.0% 0 N/A%
drupal_classloader_register0 N/A% -42 -1.5% -190,408 -100.0% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::__call0 N/A% 2,513 87.3% -190,408 -100.0% 0 N/A%