Diff Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #523bd0c5929e9Run #523bd1075886bDiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)2,126 2,114 -12 -0.6%
Incl. Wall Time (microsec) per call 53 53 -0 -0.6%
Excl. Wall Time (microsec)1,487 1,481 -6 -0.4%
Incl. CPU (microsecs)2,172 2,159 -13 -0.6%
Incl. CPU (microsecs) per call 54 54 -0 -0.6%
Excl. CPU (microsec)1,027 1,039 12 1.2%
Incl. MemUse (bytes)12,032 12,032 0 0.0%
Incl. MemUse (bytes) per call 301 301 0 0.0%
Excl. MemUse (bytes)4,536 4,536 0 0.0%
Incl. PeakMemUse (bytes)12,224 12,224 0 0.0%
Incl. PeakMemUse (bytes) per call 306 306 0 0.0%
Excl. PeakMemUse (bytes)4,904 4,904 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% -12 -0.7% -13 -1.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -50.0% 12 92.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\ContentNegotiation::getContentType0 N/A% -9 -75.0% -12 -92.3% 0 N/A% 0 N/A%
array_map0 N/A% -3 -25.0% -1 -7.7% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -8 -66.7% -26 -200.0% 0 N/A% 0 N/A%
strpos0 N/A% 2 16.7% 1 7.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::initializeFormats0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%