Diff Report
Run #51a287b61fb31: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #51a287b61fb31Run #51a287779d22eDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)293 283 -10 -3.4%
Incl. Wall Time (microsec) per call 23 22 -1 -3.4%
Excl. Wall Time (microsec)220 222 2 0.9%
Incl. CPU (microsecs)307 297 -10 -3.3%
Incl. CPU (microsecs) per call 24 23 -1 -3.3%
Excl. CPU (microsec)172 160 -12 -7.0%
Incl. MemUse (bytes)10,992 10,992 0 0.0%
Incl. MemUse (bytes) per call 846 846 0 0.0%
Excl. MemUse (bytes)3,496 3,496 0 0.0%
Incl. PeakMemUse (bytes)10,144 10,144 0 0.0%
Incl. PeakMemUse (bytes) per call 780 780 0 0.0%
Excl. PeakMemUse (bytes)3,256 3,256 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% -10 -2.6% -10 -10.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 20.0% -12 -120.0% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -9 -90.0% -10 -100.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -1 -10.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -10 -100.0% 1 10.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::initializeFormats0 N/A% -1 -10.0% -1 -10.0% 0 N/A% 0 N/A%
strpos0 N/A% -1 -10.0% 2 20.0% 0 N/A% 0 N/A%