Diff Report
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14e1b1e097: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ServerBag::getHeaders

Symfony\Component\HttpFoundation\ServerBag::getHeadersRun #51a14be6130cbRun #51a14e1b1e097DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)407 400 -7 -1.7%
Incl. Wall Time (microsec) per call 136 133 -2 -1.7%
Excl. Wall Time (microsec)295 290 -5 -1.7%
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)3,912 3,912 0 0.0%
Incl. MemUse (bytes) per call 1,304 1,304 0 0.0%
Excl. MemUse (bytes)1,904 1,904 0 0.0%
Incl. PeakMemUse (bytes)3,352 3,352 0 0.0%
Incl. PeakMemUse (bytes) per call 1,117 1,117 0 0.0%
Excl. PeakMemUse (bytes)2,276 2,276 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 -0.8% 0 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -71.4% 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% -4 -57.1% 0 N/A% 0 N/A% 0 N/A%
strpos0 N/A% 1 14.3% 0 N/A% 0 N/A% 0 N/A%
substr0 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%