Diff Report
Run #519de2415c35a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #519de2415c35aRun #519de1c349c58DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)129 132 3 2.3%
Incl. Wall Time (microsec) per call 43 44 1 2.3%
Excl. Wall Time (microsec)97 101 4 4.1%
Incl. CPU (microsecs)133 136 3 2.3%
Incl. CPU (microsecs) per call 44 45 1 2.3%
Excl. CPU (microsec)75 83 8 10.7%
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)3,184 3,184 0 0.0%
Incl. PeakMemUse (bytes) per call 1,061 1,061 0 0.0%
Excl. PeakMemUse (bytes)1,680 1,680 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% 3 0.4% 3 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 133.3% 8 266.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\ContentNegotiation::getContentType0 N/A% 3 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -1 -33.3% -5 -166.7% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%