Diff Report
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad01d342500: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #51ad01387670bRun #51ad01d342500DiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)692 685 -7 -1.0%
Incl. Wall Time (microsec) per call 17 17 -0 -1.0%
Excl. Wall Time (microsec)591 579 -12 -2.0%
Incl. CPU (microsecs)727 719 -8 -1.1%
Incl. CPU (microsecs) per call 18 18 -0 -1.1%
Excl. CPU (microsec)425 413 -12 -2.8%
Incl. MemUse (bytes)6,856 6,856 0 0.0%
Incl. MemUse (bytes) per call 167 167 0 0.0%
Excl. MemUse (bytes)5,256 5,256 0 0.0%
Incl. PeakMemUse (bytes)4,480 4,432 -48 -1.1%
Incl. PeakMemUse (bytes) per call 109 108 -1 -1.1%
Excl. PeakMemUse (bytes)2,976 2,928 -48 -1.6%

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% -7 -0.2% -8 -0.2% 0 0.0% -48 -0.0%
Exclusive Metrics Diff for Current Function-12 -171.4% -12 -150.0% 0 N/A% -48 -100.0%
Parent functions
array_map0 N/A% -6 -85.7% -8 -100.0% 0 N/A% 0 0.0%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -1 -14.3% 0 0.0% 0 N/A% -48 -100.0%
Child functions
strpos0 N/A% 3 42.9% 0 0.0% 0 N/A% 0 0.0%
in_array0 N/A% 2 28.6% 4 50.0% 0 N/A% 0 0.0%