Diff Report
Run #560d810c7abba: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #560d810c7abbaRun #560d7dac0c098DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)650 621 -29 -4.5%
Incl. Wall Time (microsec) per call 650 621 -29 -4.5%
Excl. Wall Time (microsec)29 27 -2 -6.9%
Incl. MemUse (bytes)1,088,536 1,088,536 0 0.0%
Incl. MemUse (bytes) per call 1,088,536 1,088,536 0 0.0%
Excl. MemUse (bytes)3,872 3,872 0 0.0%
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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -29 -1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -6.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse0 N/A% -29 -100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -31 -106.9% 0 N/A% 0 N/A%
Drupal\Core\Render\HtmlResponse::setContent0 N/A% 9 31.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -3 -10.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -1 -3.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% -1 -3.4% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% 0 N/A% 0 N/A%