Diff Report
Run #5230aa47d621c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::__construct

Symfony\Component\HttpFoundation\HeaderBag::__constructRun #5230aa47d621cRun #5230a98f3b26cDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)191 193 2 1.0%
Incl. Wall Time (microsec) per call 64 64 1 1.0%
Excl. Wall Time (microsec)42 43 1 2.4%
Incl. CPU (microsecs)195 197 2 1.0%
Incl. CPU (microsecs) per call 65 66 1 1.0%
Excl. CPU (microsec)40 40 0 0.0%
Incl. MemUse (bytes)12,256 12,256 0 0.0%
Incl. MemUse (bytes) per call 4,085 4,085 0 0.0%
Excl. MemUse (bytes)2,880 2,880 0 0.0%
Incl. PeakMemUse (bytes)8,248 8,248 0 0.0%
Incl. PeakMemUse (bytes) per call 2,749 2,749 0 0.0%
Excl. PeakMemUse (bytes)1,264 1,264 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% 2 0.2% 2 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 50.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::initialize0 N/A% 2 100.0% 3 150.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 1 50.0% 2 100.0% 0 N/A% 0 N/A%