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

Symfony\Component\HttpFoundation\Request::getFormatRun #53ccf06f3ae60Run #53ccf19d00e96DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)148 118 -30 -20.3%
Incl. Wall Time (microsec) per call 37 30 -8 -20.3%
Excl. Wall Time (microsec)146 115 -31 -21.2%
Incl. CPU (microsecs)151 123 -28 -18.5%
Incl. CPU (microsecs) per call 38 31 -7 -18.5%
Excl. CPU (microsec)101 78 -23 -22.8%
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 Function-31 -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%