Diff Report
Run #550de112c2927: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\StackMiddleware\NegotiationMiddleware::handle

Drupal\Core\StackMiddleware\NegotiationMiddleware::handleRun #550de112c2927Run #550de0b43acdfDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)216,469 205,166 -11,303 -5.2%
Incl. Wall Time (microsec) per call 216,469 205,166 -11,303 -5.2%
Excl. Wall Time (microsec)23 22 -1 -4.3%
Incl. MemUse (bytes)20,063,288 20,067,488 4,200 0.0%
Incl. MemUse (bytes) per call 20,063,288 20,067,488 4,200 0.0%
Excl. MemUse (bytes)1,968 1,968 0 0.0%
Incl. PeakMemUse (bytes)20,225,624 20,229,264 3,640 0.0%
Incl. PeakMemUse (bytes) per call 20,225,624 20,229,264 3,640 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% -11,303 -96.2% 4,200 99.6% 3,640 108.3%
Exclusive Metrics Diff for Current Function-1 -0.0% 0 0.0% 0 0.0%
Parent function
Stack\StackedHttpKernel::handle0 N/A% -11,303 -100.0% 4,200 100.0% 3,640 100.0%
Child functions
Drupal\Core\StackMiddleware\ReverseProxyMiddleware::handle0 N/A% -11,286 -99.8% 4,200 100.0% 3,640 100.0%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -15 -0.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::setFormat0 N/A% -1 -0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 0 0.0% 0 0.0% 0 0.0%