Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

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

Doctrine\Common\Lexer::scanRun #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)7,535 7,608 73 1.0%
Incl. Wall Time (microsec) per call 538 543 5 1.0%
Excl. Wall Time (microsec)2,341 2,359 18 0.8%
Incl. CPU (microsecs)16,000 8,000 -8,000 -50.0%
Incl. CPU (microsecs) per call 1,143 571 -571 -50.0%
Excl. CPU (microsec)4,000 4,000 0 0.0%
Incl. MemUse (bytes)154,792 154,788 -4 -0.0%
Incl. MemUse (bytes) per call 11,057 11,056 -0 -0.0%
Excl. MemUse (bytes)16,484 16,472 -12 -0.1%
Incl. PeakMemUse (bytes)5,944 5,920 -24 -0.4%
Incl. PeakMemUse (bytes) per call 425 423 -2 -0.4%
Excl. PeakMemUse (bytes)2,788 2,788 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% 73 0.1% -8,000 -10.5% -4 -0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function18 24.7% 0 0.0% -12 -300.0% 0 0.0%
Parent function
Doctrine\Common\Lexer::setInput0 N/A% 73 100.0% -8,000 -100.0% -4 -100.0% -24 -100.0%
Child functions
Doctrine\Common\Annotations\DocLexer::getType0 N/A% 98 134.2% -8,000 -100.0% -4 -100.0% -24 -100.0%
preg_split0 N/A% -45 -61.6% 0 0.0% 12 300.0% 0 0.0%
implode0 N/A% 1 1.4% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocLexer::getCatchablePatterns0 N/A% 1 1.4% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocLexer::getNonCatchablePatterns0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%