Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Doctrine\Common\Lexer::scan

Doctrine\Common\Lexer::scanRun #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)2,952 2,996 44 1.5%
Incl. Wall Time (microsec) per call 211 214 3 1.5%
Excl. Wall Time (microsec)1,291 1,291 0 0.0%
Incl. CPU (microsecs)2,964 3,014 50 1.7%
Incl. CPU (microsecs) per call 212 215 4 1.7%
Excl. CPU (microsec)969 1,001 32 3.3%
Incl. MemUse (bytes)292,760 292,736 -24 -0.0%
Incl. MemUse (bytes) per call 20,911 20,910 -2 -0.0%
Excl. MemUse (bytes)33,096 33,096 0 0.0%
Incl. PeakMemUse (bytes)16,944 16,944 0 0.0%
Incl. PeakMemUse (bytes) per call 1,210 1,210 0 0.0%
Excl. PeakMemUse (bytes)4,904 4,904 0 0.0%

Parent/Child Regression/Improvement report for Doctrine\Common\Lexer::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::scan0 N/A% 44 1.8% 50 1.6% -24 -0.4% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 32 64.0% 0 0.0% 0 N/A%
Parent function
Doctrine\Common\Lexer::setInput0 N/A% 44 100.0% 50 100.0% -24 -100.0% 0 N/A%
Child functions
Doctrine\Common\Annotations\DocLexer::getType0 N/A% 20 45.5% -7 -14.0% -24 -100.0% 0 N/A%
preg_split0 N/A% 19 43.2% 17 34.0% 0 0.0% 0 N/A%
implode0 N/A% 4 9.1% 7 14.0% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getCatchablePatterns0 N/A% 1 2.3% 1 2.0% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getNonCatchablePatterns0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%