Diff Report
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #519edf3566aaeRun #519ede3a9dd65DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)242 240 -2 -0.8%
Incl. Wall Time (microsec) per call 121 120 -1 -0.8%
Excl. Wall Time (microsec)158 162 4 2.5%
Incl. CPU (microsecs)244 243 -1 -0.4%
Incl. CPU (microsecs) per call 122 122 -1 -0.4%
Excl. CPU (microsec)102 100 -2 -2.0%
Incl. MemUse (bytes)40,056 40,056 0 0.0%
Incl. MemUse (bytes) per call 20,028 20,028 0 0.0%
Excl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes)42,720 42,720 0 0.0%
Incl. PeakMemUse (bytes) per call 21,360 21,360 0 0.0%
Excl. PeakMemUse (bytes)9,064 9,064 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% -2 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 200.0% -2 -200.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% -2 -100.0% -2 -200.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% -6 -300.0% 1 100.0% 0 N/A% 0 N/A%