Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,802 1,803 1 0.1%
Incl. Wall Time (microsec) per call 901 902 1 0.1%
Excl. Wall Time (microsec)152 154 2 1.3%
Incl. CPU (microsecs)1,806 1,809 3 0.2%
Incl. CPU (microsecs) per call 903 905 2 0.2%
Excl. CPU (microsec)110 124 14 12.7%
Incl. MemUse (bytes)134,336 143,256 8,920 6.6%
Incl. MemUse (bytes) per call 67,168 71,628 4,460 6.6%
Excl. MemUse (bytes)5,400 5,400 0 0.0%
Incl. PeakMemUse (bytes)121,368 121,400 32 0.0%
Incl. PeakMemUse (bytes) per call 60,684 60,700 16 0.0%
Excl. PeakMemUse (bytes)3,832 3,832 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% 1 0.1% 3 0.2% 8,920 2.1% 32 0.0%
Exclusive Metrics Diff for Current Function2 200.0% 14 466.7% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml1 N/A% 419 41900.0% 422 14066.7% 15,744 176.5% 0 0.0%
Drupal\Core\Controller\ExceptionController::on500Html-1 N/A% -418 -41800.0% -421 -14033.3% -6,856 -76.9% 0 0.0%
Drupal\views\ViewExecutable::render0 N/A% 0 0.0% 2 66.7% 32 0.4% 32 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 21 2100.0% 22 733.3% 0 0.0% 6,200 19375.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -15 -1500.0% -15 -500.0% 32 0.4% -6,168 -19275.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -4 -400.0% -5 -166.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -4 -400.0% -5 -166.7% 8,896 99.7% 0 0.0%
DateTime::__construct0 N/A% 1 100.0% -4 -133.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 1 100.0% -3 -100.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% -1 -100.0% -1 -33.3% -8 -0.1% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTimeZone::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%