Diff Report
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffc4c0008b: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #519ffb7471c72Run #519ffc4c0008bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)616 602 -14 -2.3%
Incl. Wall Time (microsec) per call 616 602 -14 -2.3%
Excl. Wall Time (microsec)59 59 0 0.0%
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)67,564 69,920 2,356 3.5%
Incl. MemUse (bytes) per call 67,564 69,920 2,356 3.5%
Excl. MemUse (bytes)1,748 1,748 0 0.0%
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::__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% -14 -0.5% 0 0.0% 2,356 14.3% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% 0 0.0% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -14 -100.0% 0 N/A% 2,356 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -25 -178.6% 0 N/A% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 7 50.0% 0 N/A% 0 0.0% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 6 42.9% 0 N/A% 0 0.0% 0 N/A%
DateTimeZone::__construct0 N/A% 3 21.4% 0 N/A% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -2 -14.3% 0 N/A% 2,356 100.0% 0 N/A%
DateTime::__construct0 N/A% -1 -7.1% 0 N/A% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% -1 -7.1% 0 N/A% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -1 -7.1% 0 N/A% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%