Diff Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287f454ce8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefix

Symfony\Component\ClassLoader\ClassLoader::addPrefixRun #51a287779d22eRun #51a287f454ce8DiffDiff%
Number of Function Calls71 71 0 0.0%
Incl. Wall Time (microsec)91 93 2 2.2%
Incl. Wall Time (microsec) per call 1 1 0 2.2%
Excl. Wall Time (microsec)91 93 2 2.2%
Incl. CPU (microsecs)161 157 -4 -2.5%
Incl. CPU (microsecs) per call 2 2 -0 -2.5%
Excl. CPU (microsec)161 157 -4 -2.5%
Incl. MemUse (bytes)41,016 41,016 0 0.0%
Incl. MemUse (bytes) per call 578 578 0 0.0%
Excl. MemUse (bytes)41,016 41,016 0 0.0%
Incl. PeakMemUse (bytes)34,096 34,096 0 0.0%
Incl. PeakMemUse (bytes) per call 480 480 0 0.0%
Excl. PeakMemUse (bytes)34,096 34,096 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% 2 0.3% -4 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% -4 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 2 100.0% -2 -50.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%