Diff Report
Run #51a4ffaaeb078: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a4f50036185: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\ContentNegotiation::getContentType

Drupal\Core\ContentNegotiation::getContentTypeRun #51a4ffaaeb078Run #51a4f50036185DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,150 1,117 -33 -2.9%
Incl. Wall Time (microsec) per call 288 279 -8 -2.9%
Excl. Wall Time (microsec)171 127 -44 -25.7%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 1,000 1,000 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)32,352 32,352 0 0.0%
Incl. MemUse (bytes) per call 8,088 8,088 0 0.0%
Excl. MemUse (bytes)2,288 2,288 0 0.0%
Incl. PeakMemUse (bytes)13,448 13,448 0 0.0%
Incl. PeakMemUse (bytes) per call 3,362 3,362 0 0.0%
Excl. PeakMemUse (bytes)1,180 1,180 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% -33 -0.9% 4,000 50.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-44 -133.3% 0 0.0% 0 N/A% 0 N/A%
Parent functions
drupal_get_js0 N/A% -43 -130.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance0 N/A% 8 24.2% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% 2 6.1% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::get0 N/A% 4 12.1% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% 4 12.1% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 2 6.1% 4,000 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest0 N/A% 1 3.0% 0 0.0% 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%