Diff Report
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #519b1ad213669Run #519b1557bbc04DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,805 1,757 -48 -2.7%
Incl. Wall Time (microsec) per call 903 879 -24 -2.7%
Excl. Wall Time (microsec)152 155 3 2.0%
Incl. CPU (microsecs)1,808 1,762 -46 -2.5%
Incl. CPU (microsecs) per call 904 881 -23 -2.5%
Excl. CPU (microsec)110 121 11 10.0%
Incl. MemUse (bytes)140,744 143,888 3,144 2.2%
Incl. MemUse (bytes) per call 70,372 71,944 1,572 2.2%
Excl. MemUse (bytes)5,400 5,400 0 0.0%
Incl. PeakMemUse (bytes)121,304 121,376 72 0.1%
Incl. PeakMemUse (bytes) per call 60,652 60,688 36 0.1%
Excl. PeakMemUse (bytes)3,760 3,832 72 1.9%

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% -48 -0.4% -46 -0.3% 3,144 1.2% 72 0.0%
Exclusive Metrics Diff for Current Function3 6.2% 11 23.9% 0 0.0% 72 100.0%
Parent functions
Drupal\views\ViewExecutable::render0 N/A% -44 -91.7% -42 -91.3% 0 0.0% 72 100.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -4 -8.3% -4 -8.7% 3,144 100.0% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -50 -104.2% -50 -108.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -9 -18.8% -6 -13.0% 3,144 100.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 4 8.3% 5 10.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 4 8.3% 4 8.7% 0 0.0% 0 0.0%
DateTime::__construct0 N/A% -2 -4.2% -6 -13.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 1 2.1% -3 -6.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 1 2.1% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTimeZone::__construct0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%