Diff Report
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0311a4e34a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #51b0309e0d24bRun #51b0311a4e34aDiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)799 794 -5 -0.6%
Incl. Wall Time (microsec) per call 17 17 -0 -0.6%
Excl. Wall Time (microsec)668 660 -8 -1.2%
Incl. CPU (microsecs)830 833 3 0.4%
Incl. CPU (microsecs) per call 18 18 0 0.4%
Excl. CPU (microsec)481 471 -10 -2.1%
Incl. MemUse (bytes)7,192 7,192 0 0.0%
Incl. MemUse (bytes) per call 156 156 0 0.0%
Excl. MemUse (bytes)5,592 5,592 0 0.0%
Incl. PeakMemUse (bytes)4,368 4,368 0 0.0%
Incl. PeakMemUse (bytes) per call 95 95 0 0.0%
Excl. PeakMemUse (bytes)2,864 2,864 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% -5 -0.8% 3 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -160.0% -10 -333.3% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -4 -80.0% 5 166.7% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -1 -20.0% -2 -66.7% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 5 100.0% 14 466.7% 0 N/A% 0 N/A%
strpos0 N/A% -2 -40.0% -1 -33.3% 0 N/A% 0 N/A%