Diff Report
Run #51a14dd399448: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::prepare

Symfony\Component\HttpFoundation\Response::prepareRun #51a14dd399448Run #51a14c32c53dbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)561 566 5 0.9%
Incl. Wall Time (microsec) per call 561 566 5 0.9%
Excl. Wall Time (microsec)113 110 -3 -2.7%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)15,052 15,124 72 0.5%
Incl. MemUse (bytes) per call 15,052 15,124 72 0.5%
Excl. MemUse (bytes)3,012 3,008 -4 -0.1%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Response::prepare [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
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 5 0.0% 0 0.0% 72 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -60.0% 0 N/A% -4 -5.6% 0 N/A%
Parent function
drupal_handle_request0 N/A% 5 100.0% 0 N/A% 72 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% 13 260.0% 0 N/A% 12 16.7% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -10 -200.0% 0 N/A% 24 33.3% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 3 60.0% 0 N/A% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% 1 20.0% 0 N/A% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 1 20.0% 0 N/A% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% 0 N/A% -20 -27.8% 0 N/A%
stripos0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::getProtocolVersion0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 0 0.0% 0 N/A% -12 -16.7% 0 N/A%
strpos0 N/A% 0 0.0% 0 N/A% 20 27.8% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMimeType0 N/A% 0 0.0% 0 N/A% 4 5.6% 0 N/A%
Symfony\Component\HttpFoundation\Response::isInformational0 N/A% 0 0.0% 0 N/A% 28 38.9% 0 N/A%
in_array0 N/A% 0 0.0% 0 N/A% 20 27.8% 0 N/A%