Diff Report
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #523f1f1f50546Run #523f1dee40c1aDiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)1,728 1,738 10 0.6%
Incl. Wall Time (microsec) per call 33 33 0 0.6%
Excl. Wall Time (microsec)1,624 1,633 9 0.6%
Incl. CPU (microsecs)1,778 1,791 13 0.7%
Incl. CPU (microsecs) per call 34 34 0 0.7%
Excl. CPU (microsec)960 997 37 3.9%
Incl. MemUse (bytes)13,240 13,240 0 0.0%
Incl. MemUse (bytes) per call 255 255 0 0.0%
Excl. MemUse (bytes)5,112 5,112 0 0.0%
Incl. PeakMemUse (bytes)11,568 11,568 0 0.0%
Incl. PeakMemUse (bytes) per call 222 222 0 0.0%
Excl. PeakMemUse (bytes)3,768 3,768 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% 10 0.3% 13 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 90.0% 37 284.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\ContentNegotiation::getContentType0 N/A% 13 130.0% 15 115.4% 0 N/A% 0 N/A%
array_map0 N/A% -3 -30.0% -2 -15.4% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% 5 50.0% 4 30.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::initializeFormats0 N/A% -3 -30.0% -3 -23.1% 0 N/A% 0 N/A%
in_array0 N/A% -1 -10.0% -25 -192.3% 0 N/A% 0 N/A%