Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getRequestFormat

Symfony\Component\HttpFoundation\Request::getRequestFormatRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)422 427 5 1.2%
Incl. Wall Time (microsec) per call 13 13 0 1.2%
Excl. Wall Time (microsec)93 101 8 8.6%
Incl. CPU (microsecs)453 471 18 4.0%
Incl. CPU (microsecs) per call 14 15 1 4.0%
Excl. CPU (microsec)109 129 20 18.3%
Incl. MemUse (bytes)1,812 1,812 0 0.0%
Incl. MemUse (bytes) per call 57 57 0 0.0%
Excl. MemUse (bytes)1,316 1,316 0 0.0%
Incl. PeakMemUse (bytes)1,520 1,520 0 0.0%
Incl. PeakMemUse (bytes) per call 48 48 0 0.0%
Excl. PeakMemUse (bytes)1,108 1,108 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::getRequestFormat [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\Request::getRequestFormat0 N/A% 5 1.4% 18 9.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function8 160.0% 20 111.1% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% 5 100.0% 18 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 1 5.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveContentWrapper0 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\Request::get0 N/A% -3 -60.0% -2 -11.1% 0 N/A% 0 N/A%