Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659177493c27: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::addPsr4

Symfony\Component\ClassLoader\ApcClassLoader::addPsr4Run #5659123816918Run #5659177493c27DiffDiff%
Number of Function Calls131 131 0 0.0%
Incl. Wall Time (microsec)826 967 141 17.1%
Incl. Wall Time (microsec) per call 6 7 1 17.1%
Excl. Wall Time (microsec)212 209 -3 -1.4%
Incl. MemUse (bytes)86,672 84,768 -1,904 -2.2%
Incl. MemUse (bytes) per call 662 647 -15 -2.2%
Excl. MemUse (bytes)-20,296 -20,296 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% 141 1.6% -1,904 -11.7% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -2.1% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr40 N/A% 151 107.1% 0 0.0% 0 N/A%
drupal_classloader_register0 N/A% -10 -7.1% -1,904 -100.0% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::__call0 N/A% 144 102.1% -1,904 -100.0% 0 N/A%