Diff Report
Run #519ea984d991e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea884c38e9: 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 #519ea984d991eRun #519ea884c38e9DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)639 594 -45 -7.0%
Incl. Wall Time (microsec) per call 320 297 -23 -7.0%
Excl. Wall Time (microsec)99 93 -6 -6.1%
Incl. CPU (microsecs)642 598 -44 -6.9%
Incl. CPU (microsecs) per call 321 299 -22 -6.9%
Excl. CPU (microsec)74 53 -21 -28.4%
Incl. MemUse (bytes)377,192 377,128 -64 -0.0%
Incl. MemUse (bytes) per call 188,596 188,564 -32 -0.0%
Excl. MemUse (bytes)4,296 4,280 -16 -0.4%
Incl. PeakMemUse (bytes)32,304 32,288 -16 -0.0%
Incl. PeakMemUse (bytes) per call 16,152 16,144 -8 -0.0%
Excl. PeakMemUse (bytes)2,464 2,448 -16 -0.6%

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% -45 -0.1% -44 -0.1% -64 -0.1% -16 -0.0%
Exclusive Metrics Diff for Current Function-6 -13.3% -21 -47.7% -16 -25.0% -16 -100.0%
Parent functions
Drupal\views\ViewExecutable::render0 N/A% -44 -97.8% -44 -100.0% -16 -25.0% -16 -100.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -1 -2.2% 0 0.0% -48 -75.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -29 -64.4% -31 -70.5% 0 0.0% 0 0.0%
DateTime¼‹º¾w ::__construct0 N/A% -5 -11.1% 12 27.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -4 -8.9% -3 -6.8% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 2 4.4% 0 0.0% 0 0.0% 0 0.0%
DateTimeZone::__construct0 N/A% -1 -2.2% -2 -4.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% -1 -2.2% 1 2.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -1 -2.2% 0 0.0% -48 -75.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%