Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getRequestFormat

Symfony\Component\HttpFoundation\Request::getRequestFormatRun #538e3ac0de109Run #538e3af7e977dDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)147 141 -6 -4.1%
Incl. Wall Time (microsec) per call 7 6 -0 -4.1%
Excl. Wall Time (microsec)37 31 -6 -16.2%
Incl. CPU (microsecs)169 167 -2 -1.2%
Incl. CPU (microsecs) per call 8 8 -0 -1.2%
Excl. CPU (microsec)51 49 -2 -3.9%
Incl. MemUse (bytes)3,336 3,336 0 0.0%
Incl. MemUse (bytes) per call 152 152 0 0.0%
Excl. MemUse (bytes)2,488 2,488 0 0.0%
Incl. PeakMemUse (bytes)672 672 0 0.0%
Incl. PeakMemUse (bytes) per call 31 31 0 0.0%
Excl. PeakMemUse (bytes)672 672 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% -6 -0.8% -2 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% -4 -66.7% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% -1 -16.7% -1 -50.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveContentWrapper0 N/A% -1 -16.7% 0 0.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\Request::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%