Diff Report
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #5589b704ad974Run #5589b6f75b296DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)116,106 121,218 5,112 4.4%
Incl. Wall Time (microsec) per call 1,161 1,212 51 4.4%
Excl. Wall Time (microsec)5,822 6,358 536 9.2%
Incl. MemUse (bytes)10,300,000 10,298,400 -1,600 -0.0%
Incl. MemUse (bytes) per call 103,000 102,984 -16 -0.0%
Excl. MemUse (bytes)358,400 356,800 -1,600 -0.4%
Incl. PeakMemUse (bytes)8,734,400 8,748,800 14,400 0.2%
Incl. PeakMemUse (bytes) per call 87,344 87,488 144 0.2%
Excl. PeakMemUse (bytes)312,000 310,400 -1,600 -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% 5,112 0.3% -1,600 -0.0% 14,400 0.2%
Exclusive Metrics Diff for Current Function536 10.5% -1,600 -100.0% -1,600 -11.1%
Parent function
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse0 N/A% 5,112 100.0% -1,600 -100.0% 14,400 100.0%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 7,235 141.5% 800 50.0% -69,600 -483.3%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -5,787 -113.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 1,958 38.3% -800 -50.0% 86,400 600.0%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 510 10.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 480 9.4% 0 0.0% -800 -5.6%
DateTime::__construct0 N/A% 76 1.5% 0 0.0% 0 0.0%
DateTimeZone::__construct0 N/A% 47 0.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 36 0.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 21 0.4% 0 0.0% 0 0.0%