Diff Report
Run #53180bc98020f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #53180bc98020fRun #53180b3960796DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,458 1,459 1 0.1%
Incl. Wall Time (microsec) per call 365 365 0 0.1%
Excl. Wall Time (microsec)146 147 1 0.7%
Incl. CPU (microsecs)1,461 1,463 2 0.1%
Incl. CPU (microsecs) per call 365 366 1 0.1%
Excl. CPU (microsec)97 96 -1 -1.0%
Incl. MemUse (bytes)134,960 134,960 0 0.0%
Incl. MemUse (bytes) per call 33,740 33,740 0 0.0%
Excl. MemUse (bytes)5,304 5,304 0 0.0%
Incl. PeakMemUse (bytes)86,952 86,952 0 0.0%
Incl. PeakMemUse (bytes) per call 21,738 21,738 0 0.0%
Excl. PeakMemUse (bytes)3,264 3,264 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. CPU Diff
(microsec)		ICpu
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% 2 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -1 -50.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 2 200.0% 1 50.0% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::render0 N/A% -1 -100.0% 1 50.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 14 1400.0% 15 750.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -12 -1200.0% -10 -500.0% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% -6 -600.0% -7 -350.0% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% 5 500.0% 6 300.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -2 -200.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 1 100.0% 1 50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%