Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Doctrine\Common\Lexer\AbstractLexer::scan

Doctrine\Common\Lexer\AbstractLexer::scanRun #51ec485525502Run #51ec489b18752DiffDiff%
Number of Function Calls178 178 0 0.0%
Incl. Wall Time (microsec)43,243 43,156 -87 -0.2%
Incl. Wall Time (microsec) per call 243 242 -0 -0.2%
Excl. Wall Time (microsec)19,286 19,274 -12 -0.1%
Incl. CPU (microsecs)43,399 43,316 -83 -0.2%
Incl. CPU (microsecs) per call 244 243 -0 -0.2%
Excl. CPU (microsec)14,273 14,352 79 0.6%
Incl. MemUse (bytes)4,120,192 4,120,192 0 0.0%
Incl. MemUse (bytes) per call 23,147 23,147 0 0.0%
Excl. MemUse (bytes)481,752 481,752 0 0.0%
Incl. PeakMemUse (bytes)8,480 8,480 0 0.0%
Incl. PeakMemUse (bytes) per call 48 48 0 0.0%
Excl. PeakMemUse (bytes)8,480 8,480 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% -87 -8.5% -83 -21.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -13.8% 79 95.2% 0 N/A% 0 N/A%
Parent function
Doctrine\Common\Lexer\AbstractLexer::setInput0 N/A% -87 -100.0% -83 -100.0% 0 N/A% 0 N/A%
Child functions
Doctrine\Common\Annotations\DocLexer::getType0 N/A% -82 -94.3% -176 -212.0% 0 N/A% 0 N/A%
preg_split0 N/A% 7 8.0% 15 18.1% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getNonCatchablePatterns0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getCatchablePatterns0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%