Diff Report
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de0f0bfc62: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\StackMiddleware\NegotiationMiddleware::handle

Drupal\Core\StackMiddleware\NegotiationMiddleware::handleRun #550de0b43acdfRun #550de0f0bfc62DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)205,166 204,393 -773 -0.4%
Incl. Wall Time (microsec) per call 205,166 204,393 -773 -0.4%
Excl. Wall Time (microsec)22 23 1 4.5%
Incl. MemUse (bytes)20,067,488 20,067,488 0 0.0%
Incl. MemUse (bytes) per call 20,067,488 20,067,488 0 0.0%
Excl. MemUse (bytes)1,968 1,968 0 0.0%
Incl. PeakMemUse (bytes)20,229,264 20,229,264 0 0.0%
Incl. PeakMemUse (bytes) per call 20,229,264 20,229,264 0 0.0%
Excl. PeakMemUse (bytes)1,640 1,640 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% -773 -146.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.1% 0 N/A% 0 N/A%
Parent function
Stack\StackedHttpKernel::handle0 N/A% -773 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\StackMiddleware\ReverseProxyMiddleware::handle0 N/A% -775 -100.3% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 3 0.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::setFormat0 N/A% -2 -0.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 0 0.0% 0 N/A% 0 N/A%