Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::setFormat

Symfony\Component\HttpFoundation\Request::setFormatRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)61 42 -19 -31.1%
Incl. Wall Time (microsec) per call 20 14 -6 -31.1%
Excl. Wall Time (microsec)39 25 -14 -35.9%
Incl. CPU (microsecs)65 45 -20 -30.8%
Incl. CPU (microsecs) per call 22 15 -7 -30.8%
Excl. CPU (microsec)33 21 -12 -36.4%
Incl. MemUse (bytes)5,060 5,060 0 0.0%
Incl. MemUse (bytes) per call 1,687 1,687 0 0.0%
Excl. MemUse (bytes)1,448 1,448 0 0.0%
Incl. PeakMemUse (bytes)4,224 4,224 0 0.0%
Incl. PeakMemUse (bytes) per call 1,408 1,408 0 0.0%
Excl. PeakMemUse (bytes)1,448 1,448 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% -19 -1.3% -20 -3.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -73.7% -12 -60.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -19 -100.0% -20 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::initializeFormats0 N/A% -5 -26.3% -5 -25.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -3 -15.0% 0 N/A% 0 N/A%