Diff Report
Run #51b031de38383: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #51b031de38383Run #51b0309e0d24bDiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)825 799 -26 -3.2%
Incl. Wall Time (microsec) per call 18 17 -1 -3.2%
Excl. Wall Time (microsec)676 668 -8 -1.2%
Incl. CPU (microsecs)858 830 -28 -3.3%
Incl. CPU (microsecs) per call 19 18 -1 -3.3%
Excl. CPU (microsec)498 481 -17 -3.4%
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% -26 -0.1% -28 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -30.8% -17 -60.7% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -27 -103.8% -28 -100.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 1 3.8% 0 0.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -18 -69.2% -19 -67.9% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 8 28.6% 0 N/A% 0 N/A%