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

Doctrine\Common\Lexer\AbstractLexer::scanRun #51fdbd76c2eedRun #51fdbca2b5409DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)1,569 1,577 8 0.5%
Incl. Wall Time (microsec) per call 157 158 1 0.5%
Excl. Wall Time (microsec)736 742 6 0.8%
Incl. CPU (microsecs)1,578 1,590 12 0.8%
Incl. CPU (microsecs) per call 158 159 1 0.8%
Excl. CPU (microsec)565 593 28 5.0%
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 Function6 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%