Diff Report
Run #519ffbe6eb79f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #519ffbe6eb79fRun #519ffb7471c72DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 616 616 N/A%
Incl. Wall Time (microsec) per call N/A 616 616 N/A%
Excl. Wall Time (microsec) 59 59 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 67,564 67,564 N/A%
Incl. MemUse (bytes) per call N/A 67,564 67,564 N/A%
Excl. MemUse (bytes) 1,748 1,748 N/A%
Incl. PeakMemUse (bytes) 0 0 N/A%
Incl. PeakMemUse (bytes) per call N/A 0 0 N/A%
Excl. PeakMemUse (bytes) 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::__construct1 5.3% 616 0.1% 0 0.0% 67,564 0.9% 0 0.0%
Exclusive Metrics Diff for Current Function59 9.6% 0 N/A% 1,748 2.6% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml1 100.0% 616 100.0% 0 N/A% 67,564 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 11.1% 193 31.3% 0 N/A% 9,280 13.7% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 11.1% 145 23.5% 0 N/A% 11,588 17.2% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate1 11.1% 108 17.5% 0 N/A% 3,400 5.0% 0 N/A%
DateTimeZone::__construct1 11.1% 36 5.8% 0 N/A% 520 0.8% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent1 11.1% 21 3.4% 0 N/A% 38,208 56.6% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode1 11.1% 20 3.2% 0 N/A% 1,288 1.9% 0 N/A%
DateTime::__construct1 11.1% 16 2.6% 0 N/A% 484 0.7% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has1 11.1% 14 2.3% 0 N/A% 524 0.8% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 11.1% 4 0.6% 0 N/A% 524 0.8% 0 N/A%