Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d52c2102: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Doctrine\Common\Annotations\DocParser::classExists

Doctrine\Common\Annotations\DocParser::classExistsRun #519d9cf28420eRun #519d9d52c2102DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)806 797 -9 -1.1%
Incl. Wall Time (microsec) per call 28 27 -0 -1.1%
Excl. Wall Time (microsec)109 104 -5 -4.6%
Incl. CPU (microsecs)834 819 -15 -1.8%
Incl. CPU (microsecs) per call 29 28 -1 -1.8%
Excl. CPU (microsec)129 117 -12 -9.3%
Incl. MemUse (bytes)59,896 59,896 0 0.0%
Incl. MemUse (bytes) per call 2,065 2,065 0 0.0%
Excl. MemUse (bytes)2,768 2,768 0 0.0%
Incl. PeakMemUse (bytes)79,544 79,544 0 0.0%
Incl. PeakMemUse (bytes) per call 2,743 2,743 0 0.0%
Excl. PeakMemUse (bytes)2,280 2,280 0 0.0%

Parent/Child Regression/Improvement report for Doctrine\Common\Annotations\DocParser::classExists [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
Doctrine\Common\Annotations\DocParser::classExists0 N/A% -9 -4.1% -15 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -55.6% -12 -80.0% 0 N/A% 0 N/A%
Parent functions
Doctrine\Common\Annotations\DocParser::Annotation0 N/A% -11 -122.2% -14 -93.3% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@10 N/A% 4 44.4% 2 13.3% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@20 N/A% -2 -22.2% -3 -20.0% 0 N/A% 0 N/A%
Child functions
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass0 N/A% -5 -55.6% -3 -20.0% 0 N/A% 0 N/A%
class_exists0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 N/A%