Diff Report
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Doctrine\Common\Lexer\AbstractLexer::scan

Doctrine\Common\Lexer\AbstractLexer::scanRun #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls329 329 0 0.0%
Incl. Wall Time (microsec)82,002 82,087 85 0.1%
Incl. Wall Time (microsec) per call 249 250 0 0.1%
Excl. Wall Time (microsec)36,487 36,418 -69 -0.2%
Incl. CPU (microsecs)82,309 82,382 73 0.1%
Incl. CPU (microsecs) per call 250 250 0 0.1%
Excl. CPU (microsec)27,212 27,248 36 0.1%
Incl. MemUse (bytes)7,800,376 7,800,224 -152 -0.0%
Incl. MemUse (bytes) per call 23,709 23,709 -0 -0.0%
Excl. MemUse (bytes)913,312 913,184 -128 -0.0%
Incl. PeakMemUse (bytes)5,800 5,800 0 0.0%
Incl. PeakMemUse (bytes) per call 18 18 0 0.0%
Excl. PeakMemUse (bytes)5,800 5,800 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% 85 2.1% 73 1.7% -152 -0.7% 0 0.0%
Exclusive Metrics Diff for Current Function-69 -81.2% 36 49.3% -128 -84.2% 0 N/A%
Parent function
Doctrine\Common\Lexer\AbstractLexer::setInput0 N/A% 85 100.0% 73 100.0% -152 -100.0% 0 N/A%
Child functions
Doctrine\Common\Annotations\DocLexer::getType0 N/A% 135 158.8% 16 21.9% 16 10.5% 0 N/A%
preg_split0 N/A% 19 22.4% 21 28.8% -40 -26.3% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getNonCatchablePatterns0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
implode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getCatchablePatterns0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%