Diff Report
Run #5230aa47d621c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #5230aa47d621cRun #5230a98f3b26cDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)827 837 10 1.2%
Incl. Wall Time (microsec) per call 55 56 1 1.2%
Excl. Wall Time (microsec)575 595 20 3.5%
Incl. CPU (microsecs)843 853 10 1.2%
Incl. CPU (microsecs) per call 56 57 1 1.2%
Excl. CPU (microsec)408 398 -10 -2.5%
Incl. MemUse (bytes)11,472 11,472 0 0.0%
Incl. MemUse (bytes) per call 765 765 0 0.0%
Excl. MemUse (bytes)3,336 3,336 0 0.0%
Incl. PeakMemUse (bytes)10,792 10,792 0 0.0%
Incl. PeakMemUse (bytes) per call 719 719 0 0.0%
Excl. PeakMemUse (bytes)3,296 3,296 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 1.2% 10 1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function20 200.0% -10 -100.0% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 20 200.0% 21 210.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -10 -100.0% -11 -110.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -7 -70.0% 13 130.0% 0 N/A% 0 N/A%
strpos0 N/A% -2 -20.0% 6 60.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::initializeFormats0 N/A% -1 -10.0% 1 10.0% 0 N/A% 0 N/A%