Diff Report
Run #560831fb3d4d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5608311397db4: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\StackMiddleware\NegotiationMiddleware::handle

Drupal\Core\StackMiddleware\NegotiationMiddleware::handleRun #560831fb3d4d9Run #5608311397db4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)981,173 937,113 -44,060 -4.5%
Incl. Wall Time (microsec) per call 981,173 937,113 -44,060 -4.5%
Excl. Wall Time (microsec)8 9 1 12.5%
Incl. MemUse (bytes)27,919,320 27,898,952 -20,368 -0.1%
Incl. MemUse (bytes) per call 27,919,320 27,898,952 -20,368 -0.1%
Excl. MemUse (bytes)1,768 1,744 -24 -1.4%
Incl. PeakMemUse (bytes)28,588,480 28,567,176 -21,304 -0.1%
Incl. PeakMemUse (bytes) per call 28,588,480 28,567,176 -21,304 -0.1%
Excl. PeakMemUse (bytes)536 536 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\StackMiddleware\NegotiationMiddleware::handle [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\StackMiddleware\NegotiationMiddleware::handle0 N/A% -44,060 -108.4% -20,368 -99.1% -21,304 -99.4%
Exclusive Metrics Diff for Current Function1 0.0% -24 -0.1% 0 0.0%
Parent function
Stack\StackedHttpKernel::handle0 N/A% -44,060 -100.0% -20,368 -100.0% -21,304 -100.0%
Child functions
Drupal\devel\StackMiddleware\DevelMiddleware::handle0 N/A% -44,065 -100.0% -20,360 -100.0% -21,320 -100.1%
Drupal\Core\StackMiddleware\NegotiationMiddleware::getContentType0 N/A% 4 0.0% 16 0.1% 16 0.1%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 0 0.0% 0 0.0% 0 0.0%