Diff Report
Run #52e418f395327: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::setFormat

Symfony\Component\HttpFoundation\Request::setFormatRun #52e418f395327Run #52e417f8e04a5DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)20 19 -1 -5.0%
Incl. Wall Time (microsec) per call 7 6 -0 -5.0%
Excl. Wall Time (microsec)14 14 0 0.0%
Incl. CPU (microsecs)23 20 -3 -13.0%
Incl. CPU (microsecs) per call 8 7 -1 -13.0%
Excl. CPU (microsec)12 9 -3 -25.0%
Incl. MemUse (bytes)9,728 9,728 0 0.0%
Incl. MemUse (bytes) per call 3,243 3,243 0 0.0%
Excl. MemUse (bytes)2,720 2,720 0 0.0%
Incl. PeakMemUse (bytes)7,432 7,720 288 3.9%
Incl. PeakMemUse (bytes) per call 2,477 2,573 96 3.9%
Excl. PeakMemUse (bytes)2,536 2,536 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::setFormat [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
Symfony\Component\HttpFoundation\Request::setFormat0 N/A% -1 -3.1% -3 -1.6% 0 0.0% 288 0.8%
Exclusive Metrics Diff for Current Function0 0.0% -3 -100.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -1 -100.0% -3 -100.0% 0 N/A% 288 100.0%
Child functions
Symfony\Component\HttpFoundation\Request::initializeFormats0 N/A% -1 -100.0% -1 -33.3% 0 N/A% 288 100.0%
is_array0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 0.0%