Diff Report
Run #52e6fca507bc1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #52e6fca507bc1Run #52e6fc5cc809eDiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)1,754 1,798 44 2.5%
Incl. Wall Time (microsec) per call 35 36 1 2.5%
Excl. Wall Time (microsec)1,129 1,187 58 5.1%
Incl. CPU (microsecs)1,801 1,841 40 2.2%
Incl. CPU (microsecs) per call 36 37 1 2.2%
Excl. CPU (microsec)977 1,021 44 4.5%
Incl. MemUse (bytes)6,344 6,344 0 0.0%
Incl. MemUse (bytes) per call 127 127 0 0.0%
Excl. MemUse (bytes)4,744 4,744 0 0.0%
Incl. PeakMemUse (bytes)4,584 4,584 0 0.0%
Incl. PeakMemUse (bytes) per call 92 92 0 0.0%
Excl. PeakMemUse (bytes)3,080 3,080 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% 44 10.1% 40 53.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function58 131.8% 44 110.0% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 59 134.1% 57 142.5% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -15 -34.1% -17 -42.5% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -15 -34.1% -5 -12.5% 0 N/A% 0 N/A%
strpos0 N/A% 1 2.3% 1 2.5% 0 N/A% 0 N/A%