Diff Report
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af59f030f2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #519af3b0bf970Run #519af59f030f2DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)645 649 4 0.6%
Incl. Wall Time (microsec) per call 323 325 2 0.6%
Excl. Wall Time (microsec)91 87 -4 -4.4%
Incl. CPU (microsecs)649 651 2 0.3%
Incl. CPU (microsecs) per call 325 326 1 0.3%
Excl. CPU (microsec)63 58 -5 -7.9%
Incl. MemUse (bytes)85,280 85,528 248 0.3%
Incl. MemUse (bytes) per call 42,640 42,764 124 0.3%
Excl. MemUse (bytes)4,280 4,280 0 0.0%
Incl. PeakMemUse (bytes)41,184 41,184 0 0.0%
Incl. PeakMemUse (bytes) per call 20,592 20,592 0 0.0%
Excl. PeakMemUse (bytes)3,080 3,080 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% 4 0.2% 2 0.1% 248 0.4% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% -5 -250.0% 0 0.0% 0 N/A%
Parent functions
Drupal\views\ViewExecutable::render0 N/A% 4 100.0% 3 150.0% 0 0.0% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% 0 0.0% -1 -50.0% 248 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 5 125.0% -1 -50.0% 0 0.0% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 4 100.0% 2 100.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 3 75.0% 5 250.0% 0 0.0% 0 N/A%
DateTime¼‹º¾w ::__construct0 N/A% -2 -50.0% 1 50.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -1 -25.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -1 -25.0% 0 0.0% 248 100.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 N/A%