Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e1a85fcec: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #5350e128cfd2bRun #5350e1a85fcecDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)702 675 -27 -3.8%
Incl. Wall Time (microsec) per call 351 338 -14 -3.8%
Excl. Wall Time (microsec)59 57 -2 -3.4%
Incl. CPU (microsecs)705 678 -27 -3.8%
Incl. CPU (microsecs) per call 353 339 -14 -3.8%
Excl. CPU (microsec)40 37 -3 -7.5%
Incl. MemUse (bytes)201,648 201,648 0 0.0%
Incl. MemUse (bytes) per call 100,824 100,824 0 0.0%
Excl. MemUse (bytes)4,320 4,320 0 0.0%
Incl. PeakMemUse (bytes)81,416 81,416 0 0.0%
Incl. PeakMemUse (bytes) per call 40,708 40,708 0 0.0%
Excl. PeakMemUse (bytes)2,224 2,224 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% -27 -3.0% -27 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -7.4% -3 -11.1% 0 N/A% 0 N/A%
Parent functions
Drupal\views\ViewExecutable::render0 N/A% -24 -88.9% -24 -88.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -3 -11.1% -3 -11.1% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -25 -92.6% -25 -92.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 3.7% 1 3.7% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% -1 -3.7% -2 -7.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% -1 -3.7% 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 7.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% 1 3.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 0 0.0% -1 -3.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 1 3.7% 0 N/A% 0 N/A%