Diff Report
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #530ef14e56c65Run #530ef19752730DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)732 696 -36 -4.9%
Incl. Wall Time (microsec) per call 732 696 -36 -4.9%
Excl. Wall Time (microsec)43 44 1 2.3%
Incl. CPU (microsecs)733 697 -36 -4.9%
Incl. CPU (microsecs) per call 733 697 -36 -4.9%
Excl. CPU (microsec)32 30 -2 -6.2%
Incl. MemUse (bytes)125,960 125,960 0 0.0%
Incl. MemUse (bytes) per call 125,960 125,960 0 0.0%
Excl. MemUse (bytes)4,016 4,016 0 0.0%
Incl. PeakMemUse (bytes)15,144 15,144 0 0.0%
Incl. PeakMemUse (bytes) per call 15,144 15,144 0 0.0%
Excl. PeakMemUse (bytes)368 368 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% -36 -0.4% -36 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 2.8% -2 -5.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -36 -100.0% -36 -100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -37 -102.8% -35 -97.2% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% -1 -2.8% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 1 2.8% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 1 2.8% 1 2.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -1 -2.8% 0 0.0% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% -1 -2.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% -1 -2.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% 1 2.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 1 2.8% 0 N/A% 0 N/A%