Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #541de429e5ab1Run #541de55978b9aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)948 902 -46 -4.9%
Incl. Wall Time (microsec) per call 474 451 -23 -4.9%
Excl. Wall Time (microsec)67 66 -1 -1.5%
Incl. CPU (microsecs)952 904 -48 -5.0%
Incl. CPU (microsecs) per call 476 452 -24 -5.0%
Excl. CPU (microsec)49 50 1 2.0%
Incl. MemUse (bytes)176,416 176,416 0 0.0%
Incl. MemUse (bytes) per call 88,208 88,208 0 0.0%
Excl. MemUse (bytes)4,696 4,696 0 0.0%
Incl. PeakMemUse (bytes)88,200 88,200 0 0.0%
Incl. PeakMemUse (bytes) per call 44,100 44,100 0 0.0%
Excl. PeakMemUse (bytes)3,176 3,176 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% -46 -2.4% -48 -3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -2.2% 1 2.1% 0 N/A% 0 N/A%
Parent functions
Drupal\views\ViewExecutable::render0 N/A% -42 -91.3% -44 -91.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -4 -8.7% -4 -8.3% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -41 -89.1% -42 -87.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -5 -10.9% -3 -6.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% -2 -4.3% -1 -2.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 1 2.2% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 1 2.2% 0 0.0% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% 1 2.2% -1 -2.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% -3 -6.2% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% 2 4.2% 0 N/A% 0 N/A%