Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #52a03729e7d1aRun #52a03772cdd55DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)761 765 4 0.5%
Incl. Wall Time (microsec) per call 35 35 0 0.5%
Excl. Wall Time (microsec)650 648 -2 -0.3%
Incl. CPU (microsecs)778 781 3 0.4%
Incl. CPU (microsecs) per call 35 36 0 0.4%
Excl. CPU (microsec)399 439 40 10.0%
Incl. MemUse (bytes)11,168 11,168 0 0.0%
Incl. MemUse (bytes) per call 508 508 0 0.0%
Excl. MemUse (bytes)3,672 3,672 0 0.0%
Incl. PeakMemUse (bytes)10,432 10,432 0 0.0%
Incl. PeakMemUse (bytes) per call 474 474 0 0.0%
Excl. PeakMemUse (bytes)3,112 3,112 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% 4 0.1% 3 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -50.0% 40 1333.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\ContentNegotiation::getContentType0 N/A% 2 50.0% -1 -33.3% 0 N/A% 0 N/A%
array_map0 N/A% 2 50.0% 4 133.3% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 5 125.0% -37 -1233.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::initializeFormats0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%