Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)122 120 -2 -1.6%
Incl. Wall Time (microsec) per call 31 30 -1 -1.6%
Excl. Wall Time (microsec)117 116 -1 -0.9%
Incl. CPU (microsecs)125 125 0 0.0%
Incl. CPU (microsecs) per call 31 31 0 0.0%
Excl. CPU (microsec)69 80 11 15.9%
Incl. MemUse (bytes)4,120 4,120 0 0.0%
Incl. MemUse (bytes) per call 1,030 1,030 0 0.0%
Excl. MemUse (bytes)2,520 2,520 0 0.0%
Incl. PeakMemUse (bytes)5,112 5,112 0 0.0%
Incl. PeakMemUse (bytes) per call 1,278 1,278 0 0.0%
Excl. PeakMemUse (bytes)3,608 3,608 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::getFormat [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::getFormat0 N/A% -2 -0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -50.0% 11 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\ContentNegotiation::getContentType0 N/A% -1 -50.0% 1 N/A% 0 N/A% 0 N/A%
array_map0 N/A% -1 -50.0% -1 N/A% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% -1 -50.0% -3 N/A% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% -8 N/A% 0 N/A% 0 N/A%