Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e86ee04ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #5192e6f7bc551Run #5192e86ee04adDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)133 125 -8 -6.0%
Incl. Wall Time (microsec) per call 44 42 -3 -6.0%
Excl. Wall Time (microsec)106 108 2 1.9%
Incl. CPU (microsecs)139 129 -10 -7.2%
Incl. CPU (microsecs) per call 46 43 -3 -7.2%
Excl. CPU (microsec)85 77 -8 -9.4%
Incl. MemUse (bytes)3,272 3,272 0 0.0%
Incl. MemUse (bytes) per call 1,091 1,091 0 0.0%
Excl. MemUse (bytes)1,672 1,672 0 0.0%
Incl. PeakMemUse (bytes)3,456 3,456 0 0.0%
Incl. PeakMemUse (bytes) per call 1,152 1,152 0 0.0%
Excl. PeakMemUse (bytes)1,952 1,952 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% -8 -3.4% -10 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 25.0% -8 -80.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\ContentNegotiation::getContentType0 N/A% -8 -100.0% -10 -100.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -10 -125.0% -4 -40.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 2 20.0% 0 N/A% 0 N/A%