Diff Report
Run #54dec21b63f84: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec09b09eb9: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #54dec21b63f84Run #54dec09b09eb9DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)494 488 -6 -1.2%
Incl. Wall Time (microsec) per call 247 244 -3 -1.2%
Excl. Wall Time (microsec)60 61 1 1.7%
Incl. MemUse (bytes)168,064 144,440 -23,624 -14.1%
Incl. MemUse (bytes) per call 84,032 72,220 -11,812 -14.1%
Excl. MemUse (bytes)4,376 4,376 0 0.0%
Incl. PeakMemUse (bytes)40,176 40,168 -8 -0.0%
Incl. PeakMemUse (bytes) per call 20,088 20,084 -4 -0.0%
Excl. PeakMemUse (bytes)3,680 3,680 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -6 -0.0% -23,624 -8.9% -8 -0.0%
Exclusive Metrics Diff for Current Function1 16.7% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse0 N/A% -3 -50.0% -23,616 -100.0% 0 0.0%
Drupal\views\ViewExecutable::render0 N/A% -3 -50.0% -8 -0.0% -8 -100.0%
Child functions
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -2 -33.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -2 -33.3% 0 0.0% 0 0.0%
DateTime::__construct0 N/A% -1 -16.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -1 -16.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 1 16.7% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% -1 -16.7% -8 -0.0% -8 -100.0%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -1 -16.7% -23,616 -100.0% 0 0.0%
DateTimeZone::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 0 0.0% 0 0.0% 0 0.0%