Diff Report
Run #519aa37b5bebd: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519aa3e018419: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\ContentNegotiation::getContentType

Drupal\Core\ContentNegotiation::getContentTypeRun #519aa37b5bebdRun #519aa3e018419DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,938 1,974 36 1.9%
Incl. Wall Time (microsec) per call 646 658 12 1.9%
Excl. Wall Time (microsec)147 147 0 0.0%
Incl. CPU (microsecs)1,943 1,981 38 2.0%
Incl. CPU (microsecs) per call 648 660 13 2.0%
Excl. CPU (microsec)117 117 0 0.0%
Incl. MemUse (bytes)133,392 133,392 0 0.0%
Incl. MemUse (bytes) per call 44,464 44,464 0 0.0%
Excl. MemUse (bytes)4,016 4,016 0 0.0%
Incl. PeakMemUse (bytes)113,824 113,824 0 0.0%
Incl. PeakMemUse (bytes) per call 37,941 37,941 0 0.0%
Excl. PeakMemUse (bytes)2,760 2,760 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\ContentNegotiation::getContentType [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
Drupal\Core\ContentNegotiation::getContentType0 N/A% 36 2.0% 38 2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance0 N/A% 29 80.6% 30 78.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% 8 22.2% 9 23.7% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -1 -2.8% -1 -2.6% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 28 77.8% 30 78.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest0 N/A% 5 13.9% 5 13.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::get0 N/A% 4 11.1% 5 13.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% -1 -2.8% -2 -5.3% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_null0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%