Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefix

Symfony\Component\ClassLoader\ClassLoader::addPrefixRun #51ca5414b31d9Run #51ca54a312a65DiffDiff%
Number of Function Calls72 72 0 0.0%
Incl. Wall Time (microsec)231 229 -2 -0.9%
Incl. Wall Time (microsec) per call 3 3 -0 -0.9%
Excl. Wall Time (microsec)231 229 -2 -0.9%
Incl. CPU (microsecs)285 274 -11 -3.9%
Incl. CPU (microsecs) per call 4 4 -0 -3.9%
Excl. CPU (microsec)285 274 -11 -3.9%
Incl. MemUse (bytes)41,488 41,488 0 0.0%
Incl. MemUse (bytes) per call 576 576 0 0.0%
Excl. MemUse (bytes)41,488 41,488 0 0.0%
Incl. PeakMemUse (bytes)35,136 35,136 0 0.0%
Incl. PeakMemUse (bytes) per call 488 488 0 0.0%
Excl. PeakMemUse (bytes)35,136 35,136 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 -0.2% -11 -5.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -3 -150.0% -9 -81.8% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 1 50.0% -2 -18.2% 0 N/A% 0 N/A%