Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #51ca5414b31d9Run #51ca54a312a65DiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)1,198 1,195 -3 -0.3%
Incl. Wall Time (microsec) per call 27 27 -0 -0.3%
Excl. Wall Time (microsec)853 851 -2 -0.2%
Incl. CPU (microsecs)1,229 1,227 -2 -0.2%
Incl. CPU (microsecs) per call 27 27 -0 -0.2%
Excl. CPU (microsec)610 624 14 2.3%
Incl. MemUse (bytes)13,928 13,928 0 0.0%
Incl. MemUse (bytes) per call 310 310 0 0.0%
Excl. MemUse (bytes)5,800 5,800 0 0.0%
Incl. PeakMemUse (bytes)10,904 10,904 0 0.0%
Incl. PeakMemUse (bytes) per call 242 242 0 0.0%
Excl. PeakMemUse (bytes)3,880 3,880 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% -3 -0.3% -2 -0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -66.7% 14 700.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\ContentNegotiation::getContentType0 N/A% -2 -66.7% -1 -50.0% 0 N/A% 0 N/A%
array_map0 N/A% -1 -33.3% -1 -50.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -2 -66.7% -18 -900.0% 0 N/A% 0 N/A%
strpos0 N/A% 1 33.3% 2 100.0% 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%