Diff Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89eaf4e36e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #51b89dd280f98Run #51b89eaf4e36eDiffDiff%
Number of Function Calls257 257 0 0.0%
Incl. Wall Time (microsec)5,590 5,651 61 1.1%
Incl. Wall Time (microsec) per call 22 22 0 1.1%
Excl. Wall Time (microsec)4,030 4,024 -6 -0.1%
Incl. CPU (microsecs)5,766 5,844 78 1.4%
Incl. CPU (microsecs) per call 22 23 0 1.4%
Excl. CPU (microsec)3,000 3,009 9 0.3%
Incl. MemUse (bytes)22,888 22,888 0 0.0%
Incl. MemUse (bytes) per call 89 89 0 0.0%
Excl. MemUse (bytes)21,288 21,288 0 0.0%
Incl. PeakMemUse (bytes)3,488 3,488 0 0.0%
Incl. PeakMemUse (bytes) per call 14 14 0 0.0%
Excl. PeakMemUse (bytes)1,984 1,984 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% 61 8.7% 78 3.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -9.8% 9 11.5% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 69 113.1% 78 100.0% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -8 -13.1% 0 0.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 43 70.5% 56 71.8% 0 N/A% 0 N/A%
strpos0 N/A% 24 39.3% 13 16.7% 0 N/A% 0 N/A%