Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::setFormat

Symfony\Component\HttpFoundation\Request::setFormatRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)52 49 -3 -5.8%
Incl. Wall Time (microsec) per call 17 16 -1 -5.8%
Excl. Wall Time (microsec)44 40 -4 -9.1%
Incl. CPU (microsecs)57 51 -6 -10.5%
Incl. CPU (microsecs) per call 19 17 -2 -10.5%
Excl. CPU (microsec)21 17 -4 -19.0%
Incl. MemUse (bytes)10,072 10,056 -16 -0.2%
Incl. MemUse (bytes) per call 3,357 3,352 -5 -0.2%
Excl. MemUse (bytes)2,720 2,720 0 0.0%
Incl. PeakMemUse (bytes)8,896 8,880 -16 -0.2%
Incl. PeakMemUse (bytes) per call 2,965 2,960 -5 -0.2%
Excl. PeakMemUse (bytes)2,408 2,408 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% -3 -1.2% -6 -5.0% -16 -0.1% -16 -0.1%
Exclusive Metrics Diff for Current Function-4 -133.3% -4 -66.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -3 -100.0% -6 -100.0% -16 -100.0% -16 -100.0%
Child functions
Symfony\Component\HttpFoundation\Request::initializeFormats0 N/A% 1 33.3% -1 -16.7% -16 -100.0% -16 -100.0%
is_array0 N/A% 0 0.0% -1 -16.7% 0 0.0% 0 0.0%