Diff Report
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #512a1f7f217a6Run #512a20b11c1abDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)79 80 1 1.3%
Incl. Wall Time (microsec) per call 40 40 1 1.3%
Excl. Wall Time (microsec)65 66 1 1.5%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)14,280 14,280 0 0.0%
Incl. MemUse (bytes) per call 7,140 7,140 0 0.0%
Excl. MemUse (bytes)2,568 2,568 0 0.0%
Incl. PeakMemUse (bytes)9,216 9,088 -128 -1.4%
Incl. PeakMemUse (bytes) per call 4,608 4,544 -64 -1.4%
Excl. PeakMemUse (bytes)2,512 2,448 -64 -2.5%

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% 1 0.0% 0 0.0% 0 0.0% -128 -0.0%
Exclusive Metrics Diff for Current Function1 100.0% 0 N/A% 0 N/A% -64 -50.0%
Parent function
Drupal\Core\ContentNegotiation::getContentType0 N/A% 1 100.0% 0 N/A% 0 N/A% -128 -100.0%
Child functions
strpos0 N/A% -1 -100.0% 0 N/A% 0 N/A% 0 0.0%
in_array0 N/A% 1 100.0% 0 N/A% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::initializeFormats0 N/A% 0 0.0% 0 N/A% 0 N/A% -64 -50.0%