Diff Report
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #53ccf19d00e96Run #53ccf06f3ae60DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)118 148 30 25.4%
Incl. Wall Time (microsec) per call 30 37 8 25.4%
Excl. Wall Time (microsec)115 146 31 27.0%
Incl. CPU (microsecs)123 151 28 22.8%
Incl. CPU (microsecs) per call 31 38 7 22.8%
Excl. CPU (microsec)78 101 23 29.5%
Incl. MemUse (bytes)4,120 4,120 0 0.0%
Incl. MemUse (bytes) per call 1,030 1,030 0 0.0%
Excl. MemUse (bytes)2,520 2,520 0 0.0%
Incl. PeakMemUse (bytes)5,128 5,128 0 0.0%
Incl. PeakMemUse (bytes) per call 1,282 1,282 0 0.0%
Excl. PeakMemUse (bytes)3,624 3,624 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% 30 2.3% 28 2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function31 103.3% 23 82.1% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 30 100.0% 29 103.6% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 0 0.0% -1 -3.6% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% -1 -3.3% 1 3.6% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 4 14.3% 0 N/A% 0 N/A%