Diff Report
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de0f0bfc62: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #550de0b43acdfRun #550de0f0bfc62DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)518 511 -7 -1.4%
Incl. Wall Time (microsec) per call 259 256 -4 -1.4%
Excl. Wall Time (microsec)64 69 5 7.8%
Incl. MemUse (bytes)65,000 65,000 0 0.0%
Incl. MemUse (bytes) per call 32,500 32,500 0 0.0%
Excl. MemUse (bytes)4,016 4,016 0 0.0%
Incl. PeakMemUse (bytes)51,208 51,208 0 0.0%
Incl. PeakMemUse (bytes) per call 25,604 25,604 0 0.0%
Excl. PeakMemUse (bytes)4,056 4,056 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% -7 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 71.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse0 N/A% -4 -57.1% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::render0 N/A% -3 -42.9% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -6 -85.7% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -28.6% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% 2 28.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -2 -28.6% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% -1 -14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% -1 -14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -1 -14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% -1 -14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 0 N/A% 0 N/A%