Diff Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefix

Symfony\Component\ClassLoader\ClassLoader::addPrefixRun #519e636f9416aRun #519e62c02d767DiffDiff%
Number of Function Calls71 71 0 0.0%
Incl. Wall Time (microsec)116 89 -27 -23.3%
Incl. Wall Time (microsec) per call 2 1 -0 -23.3%
Excl. Wall Time (microsec)116 89 -27 -23.3%
Incl. CPU (microsecs)180 167 -13 -7.2%
Incl. CPU (microsecs) per call 3 2 -0 -7.2%
Excl. CPU (microsec)180 167 -13 -7.2%
Incl. MemUse (bytes)40,240 40,240 0 0.0%
Incl. MemUse (bytes) per call 567 567 0 0.0%
Excl. MemUse (bytes)40,240 40,240 0 0.0%
Incl. PeakMemUse (bytes)33,304 33,304 0 0.0%
Incl. PeakMemUse (bytes) per call 469 469 0 0.0%
Excl. PeakMemUse (bytes)33,304 33,304 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% -27 -0.2% -13 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-27 -100.0% -13 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -26 -96.3% -15 -115.4% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% -1 -3.7% 2 15.4% 0 N/A% 0 N/A%