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

Symfony\Component\HttpFoundation\Request::getFormatRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)841 826 -15 -1.8%
Incl. Wall Time (microsec) per call 49 49 -1 -1.8%
Excl. Wall Time (microsec)575 548 -27 -4.7%
Incl. CPU (microsecs)865 848 -17 -2.0%
Incl. CPU (microsecs) per call 51 50 -1 -2.0%
Excl. CPU (microsec)462 408 -54 -11.7%
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 Function-27 -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%