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

Symfony\Component\HttpFoundation\Request::getFormatRun #51b89eaf4e36eRun #51b89dd280f98DiffDiff%
Number of Function Calls257 257 0 0.0%
Incl. Wall Time (microsec)5,651 5,590 -61 -1.1%
Incl. Wall Time (microsec) per call 22 22 -0 -1.1%
Excl. Wall Time (microsec)4,024 4,030 6 0.1%
Incl. CPU (microsecs)5,844 5,766 -78 -1.3%
Incl. CPU (microsecs) per call 23 22 -0 -1.3%
Excl. CPU (microsec)3,009 3,000 -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 Function6 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%