Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afea2244278: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefix

Symfony\Component\ClassLoader\ClassLoader::addPrefixRun #51afe9a0d59b4Run #51afea2244278DiffDiff%
Number of Function Calls78 78 0 0.0%
Incl. Wall Time (microsec)124 130 6 4.8%
Incl. Wall Time (microsec) per call 2 2 0 4.8%
Excl. Wall Time (microsec)118 124 6 5.1%
Incl. CPU (microsecs)201 197 -4 -2.0%
Incl. CPU (microsecs) per call 3 3 -0 -2.0%
Excl. CPU (microsec)190 184 -6 -3.2%
Incl. MemUse (bytes)43,904 43,904 0 0.0%
Incl. MemUse (bytes) per call 563 563 0 0.0%
Excl. MemUse (bytes)38,680 38,680 0 0.0%
Incl. PeakMemUse (bytes)38,760 38,760 0 0.0%
Incl. PeakMemUse (bytes) per call 497 497 0 0.0%
Excl. PeakMemUse (bytes)38,760 38,760 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% 6 0.8% -4 -2.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 100.0% -6 -150.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 4 66.7% -4 -100.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 2 33.3% 0 0.0% 0 N/A% 0 N/A%
Child function
array_merge0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%