Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff028be5c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #519fedcae68c3Run #519ff028be5c1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)253 252 -1 -0.4%
Incl. Wall Time (microsec) per call 127 126 -1 -0.4%
Excl. Wall Time (microsec)171 170 -1 -0.6%
Incl. CPU (microsecs)256 253 -3 -1.2%
Incl. CPU (microsecs) per call 128 127 -2 -1.2%
Excl. CPU (microsec)107 104 -3 -2.8%
Incl. MemUse (bytes)41,112 41,112 0 0.0%
Incl. MemUse (bytes) per call 20,556 20,556 0 0.0%
Excl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes)43,808 43,808 0 0.0%
Incl. PeakMemUse (bytes) per call 21,904 21,904 0 0.0%
Excl. PeakMemUse (bytes)9,272 9,272 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% -1 -0.1% -3 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% -1 -100.0% -1 -33.3% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%