Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,802 1,779 -23 -1.3%
Incl. Wall Time (microsec) per call 901 890 -12 -1.3%
Excl. Wall Time (microsec)152 161 9 5.9%
Incl. CPU (microsecs)1,806 1,788 -18 -1.0%
Incl. CPU (microsecs) per call 903 894 -9 -1.0%
Excl. CPU (microsec)110 118 8 7.3%
Incl. MemUse (bytes)134,336 140,112 5,776 4.3%
Incl. MemUse (bytes) per call 67,168 70,056 2,888 4.3%
Excl. MemUse (bytes)5,400 5,384 -16 -0.3%
Incl. PeakMemUse (bytes)121,368 121,584 216 0.2%
Incl. PeakMemUse (bytes) per call 60,684 60,792 108 0.2%
Excl. PeakMemUse (bytes)3,832 3,832 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% -23 -0.2% -18 -0.1% 5,776 3.7% 216 0.0%
Exclusive Metrics Diff for Current Function9 39.1% 8 44.4% -16 -0.3% 0 0.0%
Parent functions
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml1 N/A% 419 1821.7% 422 2344.4% 12,608 218.3% 0 0.0%
Drupal\Core\Controller\ExceptionController::on500Html-1 N/A% -418 -1817.4% -421 -2338.9% -6,856 -118.7% 0 0.0%
Drupal\views\ViewExecutable::render0 N/A% -24 -104.3% -19 -105.6% 24 0.4% 216 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -22 -95.7% -21 -116.7% 0 0.0% -6,056 -2803.7%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -8 -34.8% 0 0.0% 40 0.7% 6,200 2870.4%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -4 -17.4% -4 -22.2% 5,760 99.7% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 1 4.3% -5 -27.8% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 1 4.3% 7 38.9% -8 -0.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% -1 -5.6% 0 0.0% 32 14.8%
DateTime::__construct0 N/A% 0 0.0% -6 -33.3% 0 0.0% 0 0.0%
DateTimeZone::__construct0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 3 16.7% 0 0.0% 40 18.5%