Diff Report
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #523bd1075886bRun #523bd0c5929e9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)456 450 -6 -1.3%
Incl. Wall Time (microsec) per call 456 450 -6 -1.3%
Excl. Wall Time (microsec)49 50 1 2.0%
Incl. CPU (microsecs)457 451 -6 -1.3%
Incl. CPU (microsecs) per call 457 451 -6 -1.3%
Excl. CPU (microsec)36 40 4 11.1%
Incl. MemUse (bytes)67,888 67,888 0 0.0%
Incl. MemUse (bytes) per call 67,888 67,888 0 0.0%
Excl. MemUse (bytes)3,320 3,320 0 0.0%
Incl. PeakMemUse (bytes)7,608 7,608 0 0.0%
Incl. PeakMemUse (bytes) per call 7,608 7,608 0 0.0%
Excl. PeakMemUse (bytes)1,592 1,592 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Response::__construct [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::__construct0 N/A% -6 -0.3% -6 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 16.7% 4 66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Controller\HtmlPageController::content0 N/A% -6 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -7 -116.7% -7 -116.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 2 33.3% 1 16.7% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% -1 -16.7% -1 -16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -1 -16.7% -1 -16.7% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%