Diff Report
Run #51a278c0bf3d5: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a279f421da5: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::__construct

Symfony\Component\HttpFoundation\HeaderBag::__constructRun #51a278c0bf3d5Run #51a279f421da5DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)713 694 -19 -2.7%
Incl. Wall Time (microsec) per call 89 87 -2 -2.7%
Excl. Wall Time (microsec)142 135 -7 -4.9%
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)12,408 12,408 0 0.0%
Incl. MemUse (bytes) per call 1,551 1,551 0 0.0%
Excl. MemUse (bytes)2,412 2,412 0 0.0%
Incl. PeakMemUse (bytes)8,492 8,492 0 0.0%
Incl. PeakMemUse (bytes) per call 1,062 1,062 0 0.0%
Excl. PeakMemUse (bytes)2,244 2,244 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\HeaderBag::__construct [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\HeaderBag::__construct0 N/A% -19 -0.4% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -36.8% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::initialize0 N/A% -19 -100.0% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -12 -63.2% 0 N/A% 0 N/A% 0 N/A%