Diff Report
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #54433ad6a7755Run #544333b05173fDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)155 159 4 2.6%
Incl. Wall Time (microsec) per call 39 40 1 2.6%
Excl. Wall Time (microsec)132 133 1 0.8%
Incl. CPU (microsecs)160 164 4 2.5%
Incl. CPU (microsecs) per call 40 41 1 2.5%
Excl. CPU (microsec)89 97 8 9.0%
Incl. MemUse (bytes)4,008 4,008 0 0.0%
Incl. MemUse (bytes) per call 1,002 1,002 0 0.0%
Excl. MemUse (bytes)2,408 2,408 0 0.0%
Incl. PeakMemUse (bytes)5,560 5,560 0 0.0%
Incl. PeakMemUse (bytes) per call 1,390 1,390 0 0.0%
Excl. PeakMemUse (bytes)4,056 4,056 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% 4 0.0% 4 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 25.0% 8 200.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\ContentNegotiation::getContentType0 N/A% 4 100.0% 4 100.0% 0 N/A% 0 N/A%
array_map0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 3 75.0% -2 -50.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%