Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e3103d95a81: 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 #51e30f7568a45Run #51e3103d95a81DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,298 1,280 -18 -1.4%
Incl. Wall Time (microsec) per call 162 160 -2 -1.4%
Excl. Wall Time (microsec)597 585 -12 -2.0%
Incl. CPU (microsecs)1,303 1,286 -17 -1.3%
Incl. CPU (microsecs) per call 163 161 -2 -1.3%
Excl. CPU (microsec)473 465 -8 -1.7%
Incl. MemUse (bytes)130,496 130,496 0 0.0%
Incl. MemUse (bytes) per call 16,312 16,312 0 0.0%
Excl. MemUse (bytes)18,872 18,872 0 0.0%
Incl. PeakMemUse (bytes)36,520 36,520 0 0.0%
Incl. PeakMemUse (bytes) per call 4,565 4,565 0 0.0%
Excl. PeakMemUse (bytes)20,912 20,912 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% -18 -0.3% -17 -3.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-12 -66.7% -8 -47.1% 0 N/A% 0 N/A%
Parent function
Doctrine\Common\Lexer::setInput0 N/A% -18 -100.0% -17 -100.0% 0 N/A% 0 N/A%
Child functions
Doctrine\Common\Annotations\DocLexer::getType0 N/A% -7 -38.9% -8 -47.1% 0 N/A% 0 N/A%
implode0 N/A% 3 16.7% 2 11.8% 0 N/A% 0 N/A%
preg_split0 N/A% -2 -11.1% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getNonCatchablePatterns0 N/A% 0 0.0% -2 -11.8% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getCatchablePatterns0 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 N/A%