Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefix

Symfony\Component\ClassLoader\ClassLoader::addPrefixRun #51af3d98520b7Run #51af435181b2eDiffDiff%
Number of Function Calls67 67 0 0.0%
Incl. Wall Time (microsec)179 202 23 12.8%
Incl. Wall Time (microsec) per call 3 3 0 12.8%
Excl. Wall Time (microsec)179 202 23 12.8%
Incl. CPU (microsecs)235 250 15 6.4%
Incl. CPU (microsecs) per call 4 4 0 6.4%
Excl. CPU (microsec)235 250 15 6.4%
Incl. MemUse (bytes)39,352 39,352 0 0.0%
Incl. MemUse (bytes) per call 587 587 0 0.0%
Excl. MemUse (bytes)39,352 39,352 0 0.0%
Incl. PeakMemUse (bytes)25,856 25,856 0 0.0%
Incl. PeakMemUse (bytes) per call 386 386 0 0.0%
Excl. PeakMemUse (bytes)25,856 25,856 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% 23 2.9% 15 1.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function23 100.0% 15 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 23 100.0% 17 113.3% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% -2 -13.3% 0 N/A% 0 N/A%