Diff Report
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #541de55978b9aRun #541de429e5ab1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)902 948 46 5.1%
Incl. Wall Time (microsec) per call 451 474 23 5.1%
Excl. Wall Time (microsec)66 67 1 1.5%
Incl. CPU (microsecs)904 952 48 5.3%
Incl. CPU (microsecs) per call 452 476 24 5.3%
Excl. CPU (microsec)50 49 -1 -2.0%
Incl. MemUse (bytes)176,416 176,416 0 0.0%
Incl. MemUse (bytes) per call 88,208 88,208 0 0.0%
Excl. MemUse (bytes)4,696 4,696 0 0.0%
Incl. PeakMemUse (bytes)88,200 88,200 0 0.0%
Incl. PeakMemUse (bytes) per call 44,100 44,100 0 0.0%
Excl. PeakMemUse (bytes)3,176 3,176 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% 46 2.4% 48 3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 2.2% -1 -2.1% 0 N/A% 0 N/A%
Parent functions
Drupal\views\ViewExecutable::render0 N/A% 42 91.3% 44 91.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 4 8.7% 4 8.3% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 41 89.1% 42 87.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 5 10.9% 3 6.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 2 4.3% 1 2.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -1 -2.2% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -1 -2.2% 0 0.0% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% -1 -2.2% 1 2.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% 1 2.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 3 6.2% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% -2 -4.2% 0 N/A% 0 N/A%