Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getRequestFormat

Symfony\Component\HttpFoundation\Request::getRequestFormatRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)366 384 18 4.9%
Incl. Wall Time (microsec) per call 13 14 1 4.9%
Excl. Wall Time (microsec)80 82 2 2.5%
Incl. CPU (microsecs)406 419 13 3.2%
Incl. CPU (microsecs) per call 15 15 0 3.2%
Excl. CPU (microsec)110 103 -7 -6.4%
Incl. MemUse (bytes)1,868 1,868 0 0.0%
Incl. MemUse (bytes) per call 67 67 0 0.0%
Excl. MemUse (bytes)1,372 1,372 0 0.0%
Incl. PeakMemUse (bytes)1,520 1,520 0 0.0%
Incl. PeakMemUse (bytes) per call 54 54 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% 18 1.1% 13 3.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 11.1% -7 -53.8% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% 17 94.4% 12 92.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveContentWrapper0 N/A% 1 5.6% 2 15.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\Request::get0 N/A% 16 88.9% 20 153.8% 0 N/A% 0 N/A%