Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::setFormat

Symfony\Component\HttpFoundation\Request::setFormatRun #519eb486908e7Run #519eb57e9174aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)45 49 4 8.9%
Incl. Wall Time (microsec) per call 15 16 1 8.9%
Excl. Wall Time (microsec)29 33 4 13.8%
Incl. CPU (microsecs)49 55 6 12.2%
Incl. CPU (microsecs) per call 16 18 2 12.2%
Excl. CPU (microsec)29 32 3 10.3%
Incl. MemUse (bytes)5,492 5,492 0 0.0%
Incl. MemUse (bytes) per call 1,831 1,831 0 0.0%
Excl. MemUse (bytes)1,460 1,460 0 0.0%
Incl. PeakMemUse (bytes)1,728 1,728 0 0.0%
Incl. PeakMemUse (bytes) per call 576 576 0 0.0%
Excl. PeakMemUse (bytes)1,244 1,244 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% 4 0.2% 6 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 100.0% 3 50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 4 100.0% 6 100.0% 0 N/A% 0 N/A%
Child functions
is_array0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::initializeFormats0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%