Diff Report
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Doctrine\Common\Annotations\DocParser::classExists

Doctrine\Common\Annotations\DocParser::classExistsRun #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)786 806 20 2.5%
Incl. Wall Time (microsec) per call 27 28 1 2.5%
Excl. Wall Time (microsec)100 109 9 9.0%
Incl. CPU (microsecs)820 834 14 1.7%
Incl. CPU (microsecs) per call 28 29 0 1.7%
Excl. CPU (microsec)120 129 9 7.5%
Incl. MemUse (bytes)59,864 59,896 32 0.1%
Incl. MemUse (bytes) per call 2,064 2,065 1 0.1%
Excl. MemUse (bytes)2,768 2,768 0 0.0%
Incl. PeakMemUse (bytes)79,640 79,544 -96 -0.1%
Incl. PeakMemUse (bytes) per call 2,746 2,743 -3 -0.1%
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% 20 0.8% 14 1.5% 32 0.0% -96 -0.1%
Exclusive Metrics Diff for Current Function9 45.0% 9 64.3% 0 0.0% 0 0.0%
Parent functions
Doctrine\Common\Annotations\DocParser::Annotation0 N/A% 18 90.0% 16 114.3% 32 100.0% -96 -100.0%
Doctrine\Common\Annotations\DocParser::Annotation@20 N/A% 3 15.0% 1 7.1% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::Annotation@10 N/A% -1 -5.0% -3 -21.4% 0 0.0% 0 0.0%
Child functions
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass0 N/A% 11 55.0% 9 64.3% 32 100.0% -96 -100.0%
class_exists0 N/A% 0 0.0% -4 -28.6% 0 0.0% 0 0.0%