Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)214 185 -29 -13.6%
Incl. Wall Time (microsec) per call 36 31 -5 -13.6%
Excl. Wall Time (microsec)208 176 -32 -15.4%
Incl. CPU (microsecs)220 192 -28 -12.7%
Incl. CPU (microsecs) per call 37 32 -5 -12.7%
Excl. CPU (microsec)139 106 -33 -23.7%
Incl. MemUse (bytes)4,216 4,216 0 0.0%
Incl. MemUse (bytes) per call 703 703 0 0.0%
Excl. MemUse (bytes)2,616 2,616 0 0.0%
Incl. PeakMemUse (bytes)4,248 4,248 0 0.0%
Incl. PeakMemUse (bytes) per call 708 708 0 0.0%
Excl. PeakMemUse (bytes)2,744 2,744 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% -29 -7.0% -28 -11.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-32 -110.3% -33 -117.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\ContentNegotiation::getContentType0 N/A% -29 -100.0% -27 -96.4% 0 N/A% 0 N/A%
array_map0 N/A% 0 0.0% -1 -3.6% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 3 10.3% 4 14.3% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 1 3.6% 0 N/A% 0 N/A%