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

Symfony\Component\HttpFoundation\Response::__constructRun #519de96d52213Run #519de8fbb9479DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)654 593 -61 -9.3%
Incl. Wall Time (microsec) per call 327 297 -31 -9.3%
Excl. Wall Time (microsec)94 88 -6 -6.4%
Incl. CPU (microsecs)658 595 -63 -9.6%
Incl. CPU (microsecs) per call 329 298 -32 -9.6%
Excl. CPU (microsec)54 50 -4 -7.4%
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 Function-6 -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%