Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Doctrine\Common\Lexer\AbstractLexer::scan

Doctrine\Common\Lexer\AbstractLexer::scanRun #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,249 1,394 145 11.6%
Incl. Wall Time (microsec) per call 156 174 18 11.6%
Excl. Wall Time (microsec)581 628 47 8.1%
Incl. CPU (microsecs)1,255 1,413 158 12.6%
Incl. CPU (microsecs) per call 157 177 20 12.6%
Excl. CPU (microsec)447 495 48 10.7%
Incl. MemUse (bytes)125,568 125,568 0 0.0%
Incl. MemUse (bytes) per call 15,696 15,696 0 0.0%
Excl. MemUse (bytes)14,128 14,128 0 0.0%
Incl. PeakMemUse (bytes)36,200 36,200 0 0.0%
Incl. PeakMemUse (bytes) per call 4,525 4,525 0 0.0%
Excl. PeakMemUse (bytes)18,768 18,768 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% 145 5.9% 158 20.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function47 32.4% 48 30.4% 0 N/A% 0 N/A%
Parent function
Doctrine\Common\Lexer\AbstractLexer::setInput0 N/A% 145 100.0% 158 100.0% 0 N/A% 0 N/A%
Child functions
Doctrine\Common\Annotations\DocLexer::getType0 N/A% 50 34.5% 65 41.1% 0 N/A% 0 N/A%
preg_split0 N/A% 47 32.4% 46 29.1% 0 N/A% 0 N/A%
implode0 N/A% 1 0.7% -2 -1.3% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getNonCatchablePatterns0 N/A% 0 0.0% 1 0.6% 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%