Diff Report
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: 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 #51902129e4489Run #51901ff69a8a6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)568 618 50 8.8%
Incl. Wall Time (microsec) per call 284 309 25 8.8%
Excl. Wall Time (microsec)78 86 8 10.3%
Incl. CPU (microsecs)570 620 50 8.8%
Incl. CPU (microsecs) per call 285 310 25 8.8%
Excl. CPU (microsec)54 65 11 20.4%
Incl. MemUse (bytes)74,272 74,272 0 0.0%
Incl. MemUse (bytes) per call 37,136 37,136 0 0.0%
Excl. MemUse (bytes)4,280 4,280 0 0.0%
Incl. PeakMemUse (bytes)43,704 43,704 0 0.0%
Incl. PeakMemUse (bytes) per call 21,852 21,852 0 0.0%
Excl. PeakMemUse (bytes)3,784 3,784 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% 50 92.6% 50 66.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 16.0% 11 22.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\ViewExecutable::render0 N/A% 45 90.0% 45 90.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% 5 10.0% 5 10.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 39 78.0% 39 78.0% 0 N/A% 0 N/A%
DateTime¼‹º¾w ::__construct0 N/A% 2 4.0% 3 6.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% -1 -2.0% -3 -6.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 1 2.0% -1 -2.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 1 2.0% -1 -2.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 6 12.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% -2 -4.0% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 N/A%