Diff Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #51f628573214cRun #51f62b0e7bc11DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)793 779 -14 -1.8%
Incl. Wall Time (microsec) per call 18 18 -0 -1.8%
Excl. Wall Time (microsec)712 707 -5 -0.7%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 91 0 -91 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)20,552 20,552 0 0.0%
Incl. MemUse (bytes) per call 467 467 0 0.0%
Excl. MemUse (bytes)8,840 8,840 0 0.0%
Incl. PeakMemUse (bytes)16,104 16,104 0 0.0%
Incl. PeakMemUse (bytes) per call 366 366 0 0.0%
Excl. PeakMemUse (bytes)6,080 6,080 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% -14 -0.1% -4,000 -20.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -35.7% 0 0.0% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -12 -85.7% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -2 -14.3% 0 0.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -7 -50.0% -4,000 -100.0% 0 N/A% 0 N/A%
strpos0 N/A% -3 -21.4% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::initializeFormats0 N/A% 1 7.1% 0 0.0% 0 N/A% 0 N/A%