Diff Report
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefix

Symfony\Component\ClassLoader\ClassLoader::addPrefixRun #51a9457328375Run #51a944519b58cDiffDiff%
Number of Function Calls69 69 0 0.0%
Incl. Wall Time (microsec)98 90 -8 -8.2%
Incl. Wall Time (microsec) per call 1 1 -0 -8.2%
Excl. Wall Time (microsec)98 90 -8 -8.2%
Incl. CPU (microsecs)153 149 -4 -2.6%
Incl. CPU (microsecs) per call 2 2 -0 -2.6%
Excl. CPU (microsec)153 149 -4 -2.6%
Incl. MemUse (bytes)40,480 40,480 0 0.0%
Incl. MemUse (bytes) per call 587 587 0 0.0%
Excl. MemUse (bytes)40,480 40,480 0 0.0%
Incl. PeakMemUse (bytes)34,936 34,936 0 0.0%
Incl. PeakMemUse (bytes) per call 506 506 0 0.0%
Excl. PeakMemUse (bytes)34,936 34,936 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% -8 -0.9% -4 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -8 -100.0% -3 -75.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%