Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #530ad1a439784Run #530ad1ecad192DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)308 315 7 2.3%
Incl. Wall Time (microsec) per call 28 29 1 2.3%
Excl. Wall Time (microsec)252 244 -8 -3.2%
Incl. CPU (microsecs)324 328 4 1.2%
Incl. CPU (microsecs) per call 29 30 0 1.2%
Excl. CPU (microsec)188 184 -4 -2.1%
Incl. MemUse (bytes)4,472 4,472 0 0.0%
Incl. MemUse (bytes) per call 407 407 0 0.0%
Excl. MemUse (bytes)2,872 2,872 0 0.0%
Incl. PeakMemUse (bytes)4,248 4,248 0 0.0%
Incl. PeakMemUse (bytes) per call 386 386 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% 7 0.4% 4 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -114.3% -4 -100.0% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 7 100.0% 6 150.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 11 157.1% 6 150.0% 0 N/A% 0 N/A%
strpos0 N/A% 4 57.1% 2 50.0% 0 N/A% 0 N/A%