Diff Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #51b89dd280f98Run #51b89ec98250cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)515 510 -5 -1.0%
Incl. Wall Time (microsec) per call 515 510 -5 -1.0%
Excl. Wall Time (microsec)56 56 0 0.0%
Incl. CPU (microsecs)517 511 -6 -1.2%
Incl. CPU (microsecs) per call 517 511 -6 -1.2%
Excl. CPU (microsec)45 42 -3 -6.7%
Incl. MemUse (bytes)161,336 161,320 -16 -0.0%
Incl. MemUse (bytes) per call 161,336 161,320 -16 -0.0%
Excl. MemUse (bytes)3,360 3,320 -40 -1.2%
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% -5 -0.0% -6 -0.0% -16 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -3 -50.0% -40 -250.0% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -5 -100.0% -6 -100.0% -16 -100.0% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 8 160.0% 8 133.3% -16 -100.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -4 -80.0% -4 -66.7% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -3 -60.0% -2 -33.3% -16 -100.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -2 -40.0% -2 -33.3% 16 100.0% 0 N/A%
DateTime::__construct0 N/A% -1 -20.0% -1 -16.7% 0 0.0% 0 N/A%
DateTimeZone::__construct0 N/A% -1 -20.0% -2 -33.3% 16 100.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% -1 -20.0% -1 -16.7% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -1 -20.0% -1 -16.7% 24 150.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% 2 33.3% 0 0.0% 0 N/A%