Diff Report
Run #51ec2301b5aa5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Doctrine\Common\Lexer\AbstractLexer::scan

Doctrine\Common\Lexer\AbstractLexer::scanRun #51ec2301b5aa5Run #51ec227a9cea0DiffDiff%
Number of Function Calls1,218 1,218 0 0.0%
Incl. Wall Time (microsec)309,100 309,101 1 0.0%
Incl. Wall Time (microsec) per call 254 254 0 0.0%
Excl. Wall Time (microsec)137,471 137,419 -52 -0.0%
Incl. CPU (microsecs)310,197 310,139 -58 -0.0%
Incl. CPU (microsecs) per call 255 255 -0 -0.0%
Excl. CPU (microsec)101,507 101,522 15 0.0%
Incl. MemUse (bytes)29,058,248 29,058,248 0 0.0%
Incl. MemUse (bytes) per call 23,857 23,857 0 0.0%
Excl. MemUse (bytes)3,422,904 3,422,904 0 0.0%
Incl. PeakMemUse (bytes)8,728 8,728 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 0 0.0%
Excl. PeakMemUse (bytes)8,600 8,600 0 0.0%

Parent/Child Regression/Improvement report for Doctrine\Common\Lexer\AbstractLexer::scan [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\Lexer\AbstractLexer::scan0 N/A% 1 0.0% -58 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-52 -5200.0% 15 25.9% 0 N/A% 0 N/A%
Parent function
Doctrine\Common\Lexer\AbstractLexer::setInput0 N/A% 1 100.0% -58 -100.0% 0 N/A% 0 N/A%
Child functions
preg_split0 N/A% 190 19000.0% 214 369.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getType0 N/A% -137 -13700.0% -288 -496.6% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getNonCatchablePatterns0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getCatchablePatterns0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 N/A%