Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefix

Symfony\Component\ClassLoader\ClassLoader::addPrefixRun #51e30f7568a45Run #51e3103d95a81DiffDiff%
Number of Function Calls72 72 0 0.0%
Incl. Wall Time (microsec)101 102 1 1.0%
Incl. Wall Time (microsec) per call 1 1 0 1.0%
Excl. Wall Time (microsec)101 102 1 1.0%
Incl. CPU (microsecs)177 180 3 1.7%
Incl. CPU (microsecs) per call 2 3 0 1.7%
Excl. CPU (microsec)177 180 3 1.7%
Incl. MemUse (bytes)41,488 41,496 8 0.0%
Incl. MemUse (bytes) per call 576 576 0 0.0%
Excl. MemUse (bytes)41,488 41,496 8 0.0%
Incl. PeakMemUse (bytes)35,120 35,128 8 0.0%
Incl. PeakMemUse (bytes) per call 488 488 0 0.0%
Excl. PeakMemUse (bytes)35,120 35,128 8 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% 1 0.0% 3 0.6% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 3 100.0% 8 100.0% 8 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 4 400.0% 7 233.3% 8 100.0% 8 100.0%
drupal_classloader_register0 N/A% -3 -300.0% -4 -133.3% 0 0.0% 0 0.0%