Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)566 568 2 0.4%
Incl. Wall Time (microsec) per call 28 28 0 0.4%
Excl. Wall Time (microsec)554 556 2 0.4%
Incl. CPU (microsecs)584 589 5 0.9%
Incl. CPU (microsecs) per call 29 29 0 0.9%
Excl. CPU (microsec)333 346 13 3.9%
Incl. MemUse (bytes)4,888 4,888 0 0.0%
Incl. MemUse (bytes) per call 244 244 0 0.0%
Excl. MemUse (bytes)3,288 3,288 0 0.0%
Incl. PeakMemUse (bytes)4,344 4,344 0 0.0%
Incl. PeakMemUse (bytes) per call 217 217 0 0.0%
Excl. PeakMemUse (bytes)2,840 2,840 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% 2 0.5% 5 1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 100.0% 13 260.0% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 8 400.0% 7 140.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -6 -300.0% -2 -40.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 0 0.0% -11 -220.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 3 60.0% 0 N/A% 0 N/A%