Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #519b1557bbc04Run #519b1a785aaa6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,757 1,872 115 6.5%
Incl. Wall Time (microsec) per call 879 936 58 6.5%
Excl. Wall Time (microsec)155 160 5 3.2%
Incl. CPU (microsecs)1,762 1,877 115 6.5%
Incl. CPU (microsecs) per call 881 939 58 6.5%
Excl. CPU (microsec)121 131 10 8.3%
Incl. MemUse (bytes)143,888 143,712 -176 -0.1%
Incl. MemUse (bytes) per call 71,944 71,856 -88 -0.1%
Excl. MemUse (bytes)5,400 5,400 0 0.0%
Incl. PeakMemUse (bytes)121,376 121,376 0 0.0%
Incl. PeakMemUse (bytes) per call 60,688 60,688 0 0.0%
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% 115 5.8% 115 5.3% -176 -1.2% 0 0.0%
Exclusive Metrics Diff for Current Function5 4.3% 10 8.7% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% 6 5.2% 6 5.2% -176 -100.0% 0 N/A%
Drupal\views\ViewExecutable::render0 N/A% 109 94.8% 109 94.8% 0 0.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 2 1.7% -1 -0.9% -176 -100.0% 0 N/A%
DateTimeZone::__construct0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 N/A%
DateTime::__construct0 N/A% 3 2.6% 3 2.6% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -3 -2.6% -2 -1.7% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 1 0.9% 1 0.9% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% 1 0.9% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 25 21.7% 24 20.9% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 4 3.5% 3 2.6% 0 0.0% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 77 67.0% 76 66.1% 0 0.0% 0 N/A%