Diff Report
Run #54811e8abf892: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #54811e8abf892Run #54811b6aec43dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)544 545 1 0.2%
Incl. Wall Time (microsec) per call 272 273 1 0.2%
Excl. Wall Time (microsec)64 68 4 6.2%
Incl. MemUse (bytes)643,088 642,984 -104 -0.0%
Incl. MemUse (bytes) per call 321,544 321,492 -52 -0.0%
Excl. MemUse (bytes)4,392 4,376 -16 -0.4%
Incl. PeakMemUse (bytes)20,968 20,368 -600 -2.9%
Incl. PeakMemUse (bytes) per call 10,484 10,184 -300 -2.9%
Excl. PeakMemUse (bytes)3,552 3,536 -16 -0.5%

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% 1 0.0% -104 -0.1% -600 -0.8%
Exclusive Metrics Diff for Current Function4 400.0% -16 -15.4% -16 -2.7%
Parent functions
Drupal\views\ViewExecutable::render0 N/A% 7 700.0% 0 0.0% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse0 N/A% -6 -600.0% -104 -100.0% -600 -100.0%
Child functions
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -3 -300.0% -24 -23.1% -240 -40.0%
DateTime::__construct0 N/A% -1 -100.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 1 100.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% -1 -100.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 1 100.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% -8 -7.7% -344 -57.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 0.0% -56 -53.8% 0 0.0%
DateTimeZone::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 0 0.0% 0 0.0%