Diff Report
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad018db619c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #51ad01387670bRun #51ad018db619cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)703 697 -6 -0.9%
Incl. Wall Time (microsec) per call 703 697 -6 -0.9%
Excl. Wall Time (microsec)45 44 -1 -2.2%
Incl. CPU (microsecs)705 698 -7 -1.0%
Incl. CPU (microsecs) per call 705 698 -7 -1.0%
Excl. CPU (microsec)35 34 -1 -2.9%
Incl. MemUse (bytes)123,952 123,952 0 0.0%
Incl. MemUse (bytes) per call 123,952 123,952 0 0.0%
Excl. MemUse (bytes)3,320 3,320 0 0.0%
Incl. PeakMemUse (bytes)8,856 8,856 0 0.0%
Incl. PeakMemUse (bytes) per call 8,856 8,856 0 0.0%
Excl. PeakMemUse (bytes)200 200 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% -6 -1.8% -7 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -16.7% -1 -14.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -6 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -8 -133.3% -8 -114.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 2 33.3% 3 42.9% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%