Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)240 231 -9 -3.8%
Incl. Wall Time (microsec) per call 27 26 -1 -3.8%
Excl. Wall Time (microsec)199 197 -2 -1.0%
Incl. CPU (microsecs)254 245 -9 -3.5%
Incl. CPU (microsecs) per call 28 27 -1 -3.5%
Excl. CPU (microsec)141 136 -5 -3.5%
Incl. MemUse (bytes)4,376 4,376 0 0.0%
Incl. MemUse (bytes) per call 486 486 0 0.0%
Excl. MemUse (bytes)2,776 2,776 0 0.0%
Incl. PeakMemUse (bytes)4,792 4,792 0 0.0%
Incl. PeakMemUse (bytes) per call 532 532 0 0.0%
Excl. PeakMemUse (bytes)3,288 3,288 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% -9 -0.6% -9 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -22.2% -5 -55.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\ContentNegotiation::getContentType0 N/A% -10 -111.1% -11 -122.2% 0 N/A% 0 N/A%
array_map0 N/A% 1 11.1% 2 22.2% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -7 -77.8% -4 -44.4% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%