Diff Report
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f28d53cc42b: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #54f283c5bb5f3Run #54f28d53cc42bDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)170 155 -15 -8.8%
Incl. Wall Time (microsec) per call 21 19 -2 -8.8%
Excl. Wall Time (microsec)159 150 -9 -5.7%
Incl. MemUse (bytes)3,920 3,920 0 0.0%
Incl. MemUse (bytes) per call 490 490 0 0.0%
Excl. MemUse (bytes)2,608 2,608 0 0.0%
Incl. PeakMemUse (bytes)4,728 4,728 0 0.0%
Incl. PeakMemUse (bytes) per call 591 591 0 0.0%
Excl. PeakMemUse (bytes)3,800 3,800 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% -15 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -60.0% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -9 -60.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -6 -40.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -5 -33.3% 0 N/A% 0 N/A%
strpos0 N/A% -1 -6.7% 0 N/A% 0 N/A%