Diff Report
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::__construct

Symfony\Component\HttpFoundation\HeaderBag::__constructRun #5659186b7d6e0Run #565918537d922DiffDiff%
Number of Function Calls7,800 7,800 0 0.0%
Incl. Wall Time (microsec)8,934 9,071 137 1.5%
Incl. Wall Time (microsec) per call 1 1 0 1.5%
Excl. Wall Time (microsec)3,249 3,213 -36 -1.1%
Incl. MemUse (bytes)956,840 956,800 -40 -0.0%
Incl. MemUse (bytes) per call 123 123 -0 -0.0%
Excl. MemUse (bytes)215,240 215,200 -40 -0.0%
Incl. PeakMemUse (bytes)704,000 704,000 0 0.0%
Incl. PeakMemUse (bytes) per call 90 90 0 0.0%
Excl. PeakMemUse (bytes)139,200 139,200 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 137 0.0% -40 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-36 -26.3% -40 -100.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::initialize0 N/A% 193 140.9% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -56 -40.9% -40 -100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 170 124.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 3 2.2% 0 0.0% 0 N/A%