Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\ContentNegotiation::getContentType

Drupal\Core\ContentNegotiation::getContentTypeRun #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,160 1,185 25 2.2%
Incl. Wall Time (microsec) per call 290 296 6 2.2%
Excl. Wall Time (microsec)133 137 4 3.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)32,372 32,364 -8 -0.0%
Incl. MemUse (bytes) per call 8,093 8,091 -2 -0.0%
Excl. MemUse (bytes)2,288 2,288 0 0.0%
Incl. PeakMemUse (bytes)31,068 30,988 -80 -0.3%
Incl. PeakMemUse (bytes) per call 7,767 7,747 -20 -0.3%
Excl. PeakMemUse (bytes)1,980 1,980 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% 25 0.0% 0 0.0% -8 -0.0% -80 -0.1%
Exclusive Metrics Diff for Current Function4 16.0% 0 N/A% 0 0.0% 0 0.0%
Parent functions
drupal_get_js0 N/A% 16 64.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance0 N/A% 5 20.0% 0 N/A% -8 -100.0% -80 -100.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% 4 16.0% 0 N/A% 0 0.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% 8 32.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::get0 N/A% 6 24.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 3 12.0% 0 N/A% -8 -100.0% -80 -100.0%
is_null0 N/A% 2 8.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest0 N/A% 2 8.0% 0 N/A% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%