Diff Report
Run #54e1529b7f3e4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e157d33da83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #54e1529b7f3e4Run #54e157d33da83DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)459 443 -16 -3.5%
Incl. Wall Time (microsec) per call 230 222 -8 -3.5%
Excl. Wall Time (microsec)63 60 -3 -4.8%
Incl. MemUse (bytes)196,632 64,728 -131,904 -67.1%
Incl. MemUse (bytes) per call 98,316 32,364 -65,952 -67.1%
Excl. MemUse (bytes)4,648 4,648 0 0.0%
Incl. PeakMemUse (bytes)33,632 33,200 -432 -1.3%
Incl. PeakMemUse (bytes) per call 16,816 16,600 -216 -1.3%
Excl. PeakMemUse (bytes)2,792 2,792 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% -16 -0.0% -131,904 -10.6% -432 -0.0%
Exclusive Metrics Diff for Current Function-3 -18.8% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse0 N/A% -17 -106.2% -131,904 -100.0% 0 0.0%
Drupal\views\ViewExecutable::render0 N/A% 1 6.2% 0 0.0% -432 -100.0%
Child functions
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -9 -56.2% -131,904 -100.0% 0 0.0%
DateTimeZone::__construct0 N/A% 3 18.8% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -2 -12.5% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% -2 -12.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -1 -6.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% -1 -6.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -1 -6.2% 0 0.0% -432 -100.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% 0 0.0% 0 0.0%
DateTime::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0%