Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72fd446c1: 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 #52ed72044139bRun #52ed72fd446c1DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,128 1,148 20 1.8%
Incl. Wall Time (microsec) per call 125 128 2 1.8%
Excl. Wall Time (microsec)205 208 3 1.5%
Incl. CPU (microsecs)1,138 1,158 20 1.8%
Incl. CPU (microsecs) per call 126 129 2 1.8%
Excl. CPU (microsec)156 160 4 2.6%
Incl. MemUse (bytes)11,320 11,320 0 0.0%
Incl. MemUse (bytes) per call 1,258 1,258 0 0.0%
Excl. MemUse (bytes)3,248 3,248 0 0.0%
Incl. PeakMemUse (bytes)12,272 12,272 0 0.0%
Incl. PeakMemUse (bytes) per call 1,364 1,364 0 0.0%
Excl. PeakMemUse (bytes)4,320 4,320 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% 20 2.0% 20 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 15.0% 4 20.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance0 N/A% 18 90.0% 19 95.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance0 N/A% 2 10.0% 1 5.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::get0 N/A% 15 75.0% 15 75.0% 0 N/A% 0 N/A%
in_array0 N/A% -2 -10.0% 2 10.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 2 10.0% 3 15.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest0 N/A% 1 5.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% 1 5.0% -2 -10.0% 0 N/A% 0 N/A%
is_null0 N/A% 0 0.0% -2 -10.0% 0 N/A% 0 N/A%