Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #52a03729e7d1aRun #52a03772cdd55DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)419 375 -44 -10.5%
Incl. Wall Time (microsec) per call 419 375 -44 -10.5%
Excl. Wall Time (microsec)50 47 -3 -6.0%
Incl. CPU (microsecs)420 376 -44 -10.5%
Incl. CPU (microsecs) per call 420 376 -44 -10.5%
Excl. CPU (microsec)38 34 -4 -10.5%
Incl. MemUse (bytes)53,672 53,672 0 0.0%
Incl. MemUse (bytes) per call 53,672 53,672 0 0.0%
Excl. MemUse (bytes)3,304 3,304 0 0.0%
Incl. PeakMemUse (bytes)52,120 52,120 0 0.0%
Incl. PeakMemUse (bytes) per call 52,120 52,120 0 0.0%
Excl. PeakMemUse (bytes)3,792 3,792 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. 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% -44 -1.2% -44 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -6.8% -4 -9.1% 0 N/A% 0 N/A%
Parent function
Drupal\views\ViewExecutable::render0 N/A% -44 -100.0% -44 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -41 -93.2% -41 -93.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -3 -6.8% -2 -4.5% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 2 4.5% 2 4.5% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% 1 2.3% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% 2 4.5% 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%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%