Diff Report
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #519eade6f30beRun #519ead03a5283DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)625 624 -1 -0.2%
Incl. Wall Time (microsec) per call 313 312 -1 -0.2%
Excl. Wall Time (microsec)71 83 12 16.9%
Incl. CPU (microsecs)629 626 -3 -0.5%
Incl. CPU (microsecs) per call 315 313 -2 -0.5%
Excl. CPU (microsec)51 55 4 7.8%
Incl. MemUse (bytes)95,256 95,616 360 0.4%
Incl. MemUse (bytes) per call 47,628 47,808 180 0.4%
Excl. MemUse (bytes)4,288 4,288 0 0.0%
Incl. PeakMemUse (bytes)51,824 51,824 0 0.0%
Incl. PeakMemUse (bytes) per call 25,912 25,912 0 0.0%
Excl. PeakMemUse (bytes)3,728 3,728 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 -0.0% -3 -0.2% 360 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function12 1200.0% 4 133.3% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -21 -2100.0% -23 -766.7% 360 100.0% 0 N/A%
Drupal\views\ViewExecutable::render0 N/A% 20 2000.0% 20 666.7% 0 0.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -24 -2400.0% -24 -800.0% 360 100.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 11 1100.0% 15 500.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 4 400.0% -2 -66.7% 0 0.0% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -4 -400.0% -1 -33.3% 0 0.0% 0 N/A%
DateTimeZone::__construct0 N/A% -2 -200.0% -2 -66.7% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 1 100.0% 3 100.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 1 100.0% 3 100.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% -1 -33.3% 0 0.0% 0 N/A%
DateTime::__construct0 N/A% 0 0.0% 2 66.7% 0 0.0% 0 N/A%