Diff Report
Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #52e49d4d3a1f8Run #52e49caf3c7f2DiffDiff%
Number of Function Calls88 88 0 0.0%
Incl. Wall Time (microsec)3,103 3,210 107 3.4%
Incl. Wall Time (microsec) per call 35 36 1 3.4%
Excl. Wall Time (microsec)2,494 2,561 67 2.7%
Incl. CPU (microsecs)3,182 3,300 118 3.7%
Incl. CPU (microsecs) per call 36 38 1 3.7%
Excl. CPU (microsec)1,714 1,806 92 5.4%
Incl. MemUse (bytes)8,040 8,040 0 0.0%
Incl. MemUse (bytes) per call 91 91 0 0.0%
Excl. MemUse (bytes)6,440 6,440 0 0.0%
Incl. PeakMemUse (bytes)4,248 4,248 0 0.0%
Incl. PeakMemUse (bytes) per call 48 48 0 0.0%
Excl. PeakMemUse (bytes)2,744 2,744 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% 107 11.2% 118 12.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function67 62.6% 92 78.0% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 68 63.6% 78 66.1% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 39 36.4% 40 33.9% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 40 37.4% 28 23.7% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -2 -1.7% 0 N/A% 0 N/A%