Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Doctrine\Common\Lexer::scanRun #51ad0610ca11aRun #51ad06ef28a53DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)2,905 2,915 10 0.3%
Incl. Wall Time (microsec) per call 208 208 1 0.3%
Excl. Wall Time (microsec)1,240 1,248 8 0.6%
Incl. CPU (microsecs)2,912 2,930 18 0.6%
Incl. CPU (microsecs) per call 208 209 1 0.6%
Excl. CPU (microsec)965 971 6 0.6%
Incl. MemUse (bytes)304,976 304,984 8 0.0%
Incl. MemUse (bytes) per call 21,784 21,785 1 0.0%
Excl. MemUse (bytes)45,144 45,136 -8 -0.0%
Incl. PeakMemUse (bytes)29,024 29,024 0 0.0%
Incl. PeakMemUse (bytes) per call 2,073 2,073 0 0.0%
Excl. PeakMemUse (bytes)17,752 17,752 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% 10 0.2% 18 0.5% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function8 80.0% 6 33.3% -8 -100.0% 0 N/A%
Parent function
Doctrine\Common\Lexer::setInput0 N/A% 10 100.0% 18 100.0% 8 100.0% 0 N/A%
Child functions
Doctrine\Common\Annotations\DocLexer::getType0 N/A% 8 80.0% 3 16.7% 16 200.0% 0 N/A%
implode0 N/A% -5 -50.0% -3 -16.7% 0 0.0% 0 N/A%
preg_split0 N/A% -1 -10.0% 6 33.3% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getNonCatchablePatterns0 N/A% 0 0.0% 6 33.3% 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%