Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #5204417bc7ab7Run #5204425923c81DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)695 702 7 1.0%
Incl. Wall Time (microsec) per call 16 16 0 1.0%
Excl. Wall Time (microsec)592 602 10 1.7%
Incl. CPU (microsecs)733 734 1 0.1%
Incl. CPU (microsecs) per call 17 17 0 0.1%
Excl. CPU (microsec)409 414 5 1.2%
Incl. MemUse (bytes)13,200 13,200 0 0.0%
Incl. MemUse (bytes) per call 307 307 0 0.0%
Excl. MemUse (bytes)5,704 5,704 0 0.0%
Incl. PeakMemUse (bytes)10,504 10,504 0 0.0%
Incl. PeakMemUse (bytes) per call 244 244 0 0.0%
Excl. PeakMemUse (bytes)3,616 3,616 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% 7 8.9% 1 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function10 142.9% 5 500.0% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 7 100.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% -2 -28.6% -1 -100.0% 0 N/A% 0 N/A%
in_array0 N/A% -2 -28.6% -4 -400.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::initializeFormats0 N/A% 1 14.3% 1 100.0% 0 N/A% 0 N/A%