Diff Report
Run #52084105e6dcb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #52084105e6dcbRun #5208407650493DiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)604 587 -17 -2.8%
Incl. Wall Time (microsec) per call 18 17 -1 -2.8%
Excl. Wall Time (microsec)517 513 -4 -0.8%
Incl. CPU (microsecs)630 616 -14 -2.2%
Incl. CPU (microsecs) per call 19 18 -0 -2.2%
Excl. CPU (microsec)367 358 -9 -2.5%
Incl. MemUse (bytes)6,328 6,328 0 0.0%
Incl. MemUse (bytes) per call 186 186 0 0.0%
Excl. MemUse (bytes)4,728 4,728 0 0.0%
Incl. PeakMemUse (bytes)2,552 2,552 0 0.0%
Incl. PeakMemUse (bytes) per call 75 75 0 0.0%
Excl. PeakMemUse (bytes)1,608 1,608 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% -17 -2.2% -14 -1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -23.5% -9 -64.3% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -15 -88.2% -15 -107.1% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -2 -11.8% 1 7.1% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -9 -52.9% -6 -42.9% 0 N/A% 0 N/A%
strpos0 N/A% -4 -23.5% 1 7.1% 0 N/A% 0 N/A%