Diff Report
Run #51a14d7a98950: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ServerBag::getHeaders

Symfony\Component\HttpFoundation\ServerBag::getHeadersRun #51a14d7a98950Run #51a14c32c53dbDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)683 676 -7 -1.0%
Incl. Wall Time (microsec) per call 171 169 -2 -1.0%
Excl. Wall Time (microsec)449 441 -8 -1.8%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)5,692 5,692 0 0.0%
Incl. MemUse (bytes) per call 1,423 1,423 0 0.0%
Excl. MemUse (bytes)2,708 2,708 0 0.0%
Incl. PeakMemUse (bytes)7,776 7,776 0 0.0%
Incl. PeakMemUse (bytes) per call 1,944 1,944 0 0.0%
Excl. PeakMemUse (bytes)6,508 6,508 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\ServerBag::getHeaders [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\ServerBag::getHeaders0 N/A% -7 -0.1% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -114.3% 0 N/A% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::initialize0 N/A% -7 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 1 14.3% 0 N/A% 0 N/A% 0 N/A%
stripos0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%