Diff Report
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #52ed7448d018cRun #52ed72044139bDiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)826 841 15 1.8%
Incl. Wall Time (microsec) per call 49 49 1 1.8%
Excl. Wall Time (microsec)548 575 27 4.9%
Incl. CPU (microsecs)848 865 17 2.0%
Incl. CPU (microsecs) per call 50 51 1 2.0%
Excl. CPU (microsec)408 462 54 13.2%
Incl. MemUse (bytes)4,792 4,792 0 0.0%
Incl. MemUse (bytes) per call 282 282 0 0.0%
Excl. MemUse (bytes)3,192 3,192 0 0.0%
Incl. PeakMemUse (bytes)4,872 4,872 0 0.0%
Incl. PeakMemUse (bytes) per call 287 287 0 0.0%
Excl. PeakMemUse (bytes)3,368 3,368 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% 15 0.0% 17 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function27 180.0% 54 317.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\ContentNegotiation::getContentType0 N/A% 18 120.0% 20 117.6% 0 N/A% 0 N/A%
array_map0 N/A% -3 -20.0% -3 -17.6% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -13 -86.7% -35 -205.9% 0 N/A% 0 N/A%
strpos0 N/A% 1 6.7% -2 -11.8% 0 N/A% 0 N/A%