Diff Report
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #51e221c38f48fRun #51e2215579f70DiffDiff%
Number of Function Calls87 87 0 0.0%
Incl. Wall Time (microsec)1,367 1,346 -21 -1.5%
Incl. Wall Time (microsec) per call 16 15 -0 -1.5%
Excl. Wall Time (microsec)924 906 -18 -1.9%
Incl. CPU (microsecs)1,448 1,417 -31 -2.1%
Incl. CPU (microsecs) per call 17 16 -0 -2.1%
Excl. CPU (microsec)802 799 -3 -0.4%
Incl. MemUse (bytes)16,432 16,432 0 0.0%
Incl. MemUse (bytes) per call 189 189 0 0.0%
Excl. MemUse (bytes)8,936 8,936 0 0.0%
Incl. PeakMemUse (bytes)11,576 11,576 0 0.0%
Incl. PeakMemUse (bytes) per call 133 133 0 0.0%
Excl. PeakMemUse (bytes)4,688 4,688 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% -21 -13.7% -31 -3.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-18 -85.7% -3 -9.7% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -14 -66.7% -26 -83.9% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -7 -33.3% -5 -16.1% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% -2 -9.5% -2 -6.5% 0 N/A% 0 N/A%
in_array0 N/A% -1 -4.8% -26 -83.9% 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%