Diff Report
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553ba00bcf766: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\StackMiddleware\NegotiationMiddleware::handle

Drupal\Core\StackMiddleware\NegotiationMiddleware::handleRun #553b9a86a14e1Run #553ba00bcf766DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)6,482,985 6,521,344 38,359 0.6%
Incl. Wall Time (microsec) per call 6,482,985 6,521,344 38,359 0.6%
Excl. Wall Time (microsec)13 12 -1 -7.7%
Incl. MemUse (bytes)35,232,616 35,229,896 -2,720 -0.0%
Incl. MemUse (bytes) per call 35,232,616 35,229,896 -2,720 -0.0%
Excl. MemUse (bytes)2,280 2,280 0 0.0%
Incl. PeakMemUse (bytes)34,944,432 35,579,664 635,232 1.8%
Incl. PeakMemUse (bytes) per call 34,944,432 35,579,664 635,232 1.8%
Excl. PeakMemUse (bytes)0 1,088 1,088 N/A%

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% 38,359 105.5% -2,720 -0.2% 635,232 53.9%
Exclusive Metrics Diff for Current Function-1 -0.0% 0 0.0% 1,088 0.2%
Parent function
Stack\StackedHttpKernel::handle0 N/A% 38,359 100.0% -2,720 -100.0% 635,232 100.0%
Child functions
Drupal\Core\StackMiddleware\ReverseProxyMiddleware::handle0 N/A% 38,361 100.0% -2,720 -100.0% 573,720 90.3%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -2 -0.0% 0 0.0% 51,944 8.2%
Symfony\Component\HttpFoundation\Request::setFormat0 N/A% 1 0.0% 0 0.0% 8,000 1.3%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 0 0.0% 0 0.0% 480 0.1%