Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Drupal\Core\ContentNegotiation::getContentTypeRun #52e6fc5cc809eRun #52e6fcee66138DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)2,012 1,972 -40 -2.0%
Incl. Wall Time (microsec) per call 84 82 -2 -2.0%
Excl. Wall Time (microsec)434 422 -12 -2.8%
Incl. CPU (microsecs)2,033 1,997 -36 -1.8%
Incl. CPU (microsecs) per call 85 83 -2 -1.8%
Excl. CPU (microsec)304 306 2 0.7%
Incl. MemUse (bytes)12,016 12,008 -8 -0.1%
Incl. MemUse (bytes) per call 501 500 -0 -0.1%
Excl. MemUse (bytes)2,480 2,480 0 0.0%
Incl. PeakMemUse (bytes)10,272 10,264 -8 -0.1%
Incl. PeakMemUse (bytes) per call 428 428 -0 -0.1%
Excl. PeakMemUse (bytes)3,304 3,304 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% -40 -1.6% -36 -1.4% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-12 -30.0% 2 5.6% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance0 N/A% -49 -122.5% -48 -133.3% -8 -100.0% -8 -100.0%
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance0 N/A% 9 22.5% 12 33.3% 0 0.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest0 N/A% -13 -32.5% -8 -22.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% -12 -30.0% 5 13.9% 0 0.0% 0 0.0%
is_null0 N/A% -2 -5.0% -3 -8.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% -1 -2.5% -28 -77.8% -8 -100.0% -8 -100.0%
in_array0 N/A% 0 0.0% -2 -5.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::get0 N/A% 0 0.0% -2 -5.6% 0 0.0% 0 0.0%