Diff Report
Run #519de8fbb9479: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de96d52213: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #519de8fbb9479Run #519de96d52213DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)593 654 61 10.3%
Incl. Wall Time (microsec) per call 297 327 31 10.3%
Excl. Wall Time (microsec)88 94 6 6.8%
Incl. CPU (microsecs)595 658 63 10.6%
Incl. CPU (microsecs) per call 298 329 32 10.6%
Excl. CPU (microsec)50 54 4 8.0%
Incl. MemUse (bytes)377,128 377,128 0 0.0%
Incl. MemUse (bytes) per call 188,564 188,564 0 0.0%
Excl. MemUse (bytes)4,280 4,280 0 0.0%
Incl. PeakMemUse (bytes)32,288 32,288 0 0.0%
Incl. PeakMemUse (bytes) per call 16,144 16,144 0 0.0%
Excl. PeakMemUse (bytes)2,448 2,448 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% 61 3.7% 63 3.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 9.8% 4 6.3% 0 N/A% 0 N/A%
Parent functions
Drupal\views\ViewExecutable::render0 N/A% 63 103.3% 64 101.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -2 -3.3% -1 -1.6% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 39 63.9% 38 60.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 17 27.9% 18 28.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -1 -1.6% -1 -1.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -1 -1.6% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 1 1.6% 0 0.0% 0 N/A% 0 N/A%
DateTime¼‹º¾w ::__construct0 N/A% 0 0.0% 3 4.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% -1 -1.6% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%