Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Doctrine\Common\Annotations\DocParser::classExists

Doctrine\Common\Annotations\DocParser::classExistsRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls387 387 0 0.0%
Incl. Wall Time (microsec)1,399 1,241 -158 -11.3%
Incl. Wall Time (microsec) per call 4 3 -0 -11.3%
Excl. Wall Time (microsec)604 606 2 0.3%
Incl. CPU (microsecs)1,764 1,589 -175 -9.9%
Incl. CPU (microsecs) per call 5 4 -0 -9.9%
Excl. CPU (microsec)896 894 -2 -0.2%
Incl. MemUse (bytes)58,264 53,584 -4,680 -8.0%
Incl. MemUse (bytes) per call 151 138 -12 -8.0%
Excl. MemUse (bytes)9,232 9,232 0 0.0%
Incl. PeakMemUse (bytes)5,568 5,568 0 0.0%
Incl. PeakMemUse (bytes) per call 14 14 0 0.0%
Excl. PeakMemUse (bytes)384 384 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% -158 -10.2% -175 -10.0% -4,680 -3.5% 0 0.0%
Exclusive Metrics Diff for Current Function2 1.3% -2 -1.1% 0 0.0% 0 N/A%
Parent functions
Doctrine\Common\Annotations\DocParser::Annotation0 N/A% -157 -99.4% -164 -93.7% -4,680 -100.0% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@10 N/A% -1 -0.6% -12 -6.9% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@20 N/A% 0 0.0% 1 0.6% 0 0.0% 0 N/A%
Child functions
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass0 N/A% -159 -100.6% -174 -99.4% -4,680 -100.0% 0 N/A%
class_exists0 N/A% -1 -0.6% 1 0.6% 0 0.0% 0 N/A%