Diff Report
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #518080a5ca60dRun #518081a41c05eDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)109 124 15 13.8%
Incl. Wall Time (microsec) per call 36 41 5 13.8%
Excl. Wall Time (microsec)93 102 9 9.7%
Incl. CPU (microsecs)112 127 15 13.4%
Incl. CPU (microsecs) per call 37 42 5 13.4%
Excl. CPU (microsec)59 72 13 22.0%
Incl. MemUse (bytes)3,272 3,272 0 0.0%
Incl. MemUse (bytes) per call 1,091 1,091 0 0.0%
Excl. MemUse (bytes)1,672 1,672 0 0.0%
Incl. PeakMemUse (bytes)3,552 3,552 0 0.0%
Incl. PeakMemUse (bytes) per call 1,184 1,184 0 0.0%
Excl. PeakMemUse (bytes)2,048 2,048 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% 15 1.2% 15 1.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 60.0% 13 86.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\ContentNegotiation::getContentType0 N/A% 15 100.0% 15 100.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 6 40.0% -1 -6.7% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 3 20.0% 0 N/A% 0 N/A%