Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2691acb42f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct

Symfony\Component\HttpFoundation\ResponseHeaderBag::__constructRun #52c2677cc22b0Run #52c2691acb42fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)189 136 -53 -28.0%
Incl. Wall Time (microsec) per call 189 136 -53 -28.0%
Excl. Wall Time (microsec)11 11 0 0.0%
Incl. CPU (microsecs)190 138 -52 -27.4%
Incl. CPU (microsecs) per call 190 138 -52 -27.4%
Excl. CPU (microsec)9 11 2 22.2%
Incl. MemUse (bytes)16,360 16,360 0 0.0%
Incl. MemUse (bytes) per call 16,360 16,360 0 0.0%
Excl. MemUse (bytes)1,592 1,592 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\ResponseHeaderBag::__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\ResponseHeaderBag::__construct0 N/A% -53 -0.8% -52 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 2 3.8% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -53 -100.0% -52 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -52 -98.1% -53 -101.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -1 -1.9% -1 -1.9% 0 N/A% 0 N/A%