Diff Report
Run #5290760896b28: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #5290760896b28Run #52907577b0b08DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)401 401 0 0.0%
Incl. Wall Time (microsec) per call 401 401 0 0.0%
Excl. Wall Time (microsec)45 46 1 2.2%
Incl. CPU (microsecs)402 403 1 0.2%
Incl. CPU (microsecs) per call 402 403 1 0.2%
Excl. CPU (microsec)33 36 3 9.1%
Incl. MemUse (bytes)75,704 75,608 -96 -0.1%
Incl. MemUse (bytes) per call 75,704 75,608 -96 -0.1%
Excl. MemUse (bytes)3,320 3,320 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. 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% 0 0.0% 1 0.0% -96 -0.2% 0 0.0%
Exclusive Metrics Diff for Current Function1 N/A% 3 300.0% 0 0.0% 0 N/A%
Parent function
Drupal\Core\Controller\HtmlPageController::content0 N/A% 0 N/A% 1 100.0% -96 -100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 41 N/A% 41 4100.0% -64 -66.7% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -32 N/A% -32 -3200.0% 0 0.0% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% -17 N/A% -17 -1700.0% -16 -16.7% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 5 N/A% 5 500.0% 0 0.0% 0 N/A%
DateTime::__construct0 N/A% 1 N/A% 1 100.0% 0 0.0% 0 N/A%
DateTimeZone::__construct0 N/A% 1 N/A% 0 0.0% -16 -16.7% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% -1 N/A% -1 -100.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 1 N/A% 1 100.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 N/A% 0 0.0% 0 0.0% 0 N/A%