Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefix

Symfony\Component\ClassLoader\ClassLoader::addPrefixRun #51ec623000e0cRun #51ec6582d0962DiffDiff%
Number of Function Calls79 79 0 0.0%
Incl. Wall Time (microsec)128 101 -27 -21.1%
Incl. Wall Time (microsec) per call 2 1 -0 -21.1%
Excl. Wall Time (microsec)128 101 -27 -21.1%
Incl. CPU (microsecs)202 183 -19 -9.4%
Incl. CPU (microsecs) per call 3 2 -0 -9.4%
Excl. CPU (microsec)202 183 -19 -9.4%
Incl. MemUse (bytes)44,760 44,760 0 0.0%
Incl. MemUse (bytes) per call 567 567 0 0.0%
Excl. MemUse (bytes)44,760 44,760 0 0.0%
Incl. PeakMemUse (bytes)32,792 32,792 0 0.0%
Incl. PeakMemUse (bytes) per call 415 415 0 0.0%
Excl. PeakMemUse (bytes)32,792 32,792 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::addPrefix [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::addPrefix0 N/A% -27 -1.1% -19 -1.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-27 -100.0% -19 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -27 -100.0% -18 -94.7% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%