Diff Report
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #5198f1db1bc51Run #5198f0bb880efDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)305 302 -3 -1.0%
Incl. Wall Time (microsec) per call 22 22 -0 -1.0%
Excl. Wall Time (microsec)265 259 -6 -2.3%
Incl. CPU (microsecs)314 315 1 0.3%
Incl. CPU (microsecs) per call 22 23 0 0.3%
Excl. CPU (microsec)187 182 -5 -2.7%
Incl. MemUse (bytes)4,856 4,856 0 0.0%
Incl. MemUse (bytes) per call 347 347 0 0.0%
Excl. MemUse (bytes)3,256 3,256 0 0.0%
Incl. PeakMemUse (bytes)3,400 3,400 0 0.0%
Incl. PeakMemUse (bytes) per call 243 243 0 0.0%
Excl. PeakMemUse (bytes)2,072 2,072 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 -0.2% 1 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -200.0% -5 -500.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\ContentNegotiation::getContentType0 N/A% -2 -66.7% -1 -100.0% 0 N/A% 0 N/A%
array_map0 N/A% -1 -33.3% 2 200.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 3 100.0% 0 0.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 6 600.0% 0 N/A% 0 N/A%