Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #52c2677cc22b0Run #52c2694eecde3DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)1,179 1,213 34 2.9%
Incl. Wall Time (microsec) per call 37 38 1 2.9%
Excl. Wall Time (microsec)934 941 7 0.7%
Incl. CPU (microsecs)1,212 1,246 34 2.8%
Incl. CPU (microsecs) per call 38 39 1 2.8%
Excl. CPU (microsec)669 689 20 3.0%
Incl. MemUse (bytes)5,352 5,352 0 0.0%
Incl. MemUse (bytes) per call 167 167 0 0.0%
Excl. MemUse (bytes)3,752 3,752 0 0.0%
Incl. PeakMemUse (bytes)5,768 5,768 0 0.0%
Incl. PeakMemUse (bytes) per call 180 180 0 0.0%
Excl. PeakMemUse (bytes)4,264 4,264 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% 34 0.1% 34 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 20.6% 20 58.8% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 30 88.2% 30 88.2% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 4 11.8% 4 11.8% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 25 73.5% 18 52.9% 0 N/A% 0 N/A%
strpos0 N/A% 2 5.9% -4 -11.8% 0 N/A% 0 N/A%