Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Doctrine\Common\Lexer\AbstractLexer::scan

Doctrine\Common\Lexer\AbstractLexer::scanRun #51fdbca2b5409Run #51fdbd76c2eedDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)1,577 1,569 -8 -0.5%
Incl. Wall Time (microsec) per call 158 157 -1 -0.5%
Excl. Wall Time (microsec)742 736 -6 -0.8%
Incl. CPU (microsecs)1,590 1,578 -12 -0.8%
Incl. CPU (microsecs) per call 159 158 -1 -0.8%
Excl. CPU (microsec)593 565 -28 -4.7%
Incl. MemUse (bytes)161,904 161,904 0 0.0%
Incl. MemUse (bytes) per call 16,190 16,190 0 0.0%
Excl. MemUse (bytes)18,344 18,344 0 0.0%
Incl. PeakMemUse (bytes)36,248 36,248 0 0.0%
Incl. PeakMemUse (bytes) per call 3,625 3,625 0 0.0%
Excl. PeakMemUse (bytes)18,832 18,832 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% -8 -1.2% -12 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -75.0% -28 -233.3% 0 N/A% 0 N/A%
Parent function
Doctrine\Common\Lexer\AbstractLexer::setInput0 N/A% -8 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
Doctrine\Common\Annotations\DocLexer::getType0 N/A% -3 -37.5% 13 108.3% 0 N/A% 0 N/A%
preg_split0 N/A% 1 12.5% 5 41.7% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getNonCatchablePatterns0 N/A% 0 0.0% -2 -16.7% 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% 0 0.0% 0 N/A% 0 N/A%