Diff Report
Run #52d3e964b719c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #52d3e964b719cRun #52d3e93cb560eDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)753 747 -6 -0.8%
Incl. Wall Time (microsec) per call 29 29 -0 -0.8%
Excl. Wall Time (microsec)737 729 -8 -1.1%
Incl. CPU (microsecs)778 770 -8 -1.0%
Incl. CPU (microsecs) per call 30 30 -0 -1.0%
Excl. CPU (microsec)445 426 -19 -4.3%
Incl. MemUse (bytes)5,176 5,176 0 0.0%
Incl. MemUse (bytes) per call 199 199 0 0.0%
Excl. MemUse (bytes)3,576 3,576 0 0.0%
Incl. PeakMemUse (bytes)4,248 4,248 0 0.0%
Incl. PeakMemUse (bytes) per call 163 163 0 0.0%
Excl. PeakMemUse (bytes)2,744 2,744 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% -6 -2.0% -8 -2.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -133.3% -19 -237.5% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -4 -66.7% -4 -50.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -2 -33.3% -4 -50.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 2 33.3% 12 150.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%