Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afea2244278: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct

Symfony\Component\HttpFoundation\ResponseHeaderBag::__constructRun #51afe9a0d59b4Run #51afea2244278DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)121 121 0 0.0%
Incl. Wall Time (microsec) per call 121 121 0 0.0%
Excl. Wall Time (microsec)8 9 1 12.5%
Incl. CPU (microsecs)123 122 -1 -0.8%
Incl. CPU (microsecs) per call 123 122 -1 -0.8%
Excl. CPU (microsec)7 5 -2 -28.6%
Incl. MemUse (bytes)16,536 16,568 32 0.2%
Incl. MemUse (bytes) per call 16,536 16,568 32 0.2%
Excl. MemUse (bytes)1,488 1,488 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% 0 0.0% -1 -0.5% 32 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function1 N/A% -2 -200.0% 0 0.0% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 0 N/A% -1 -100.0% 32 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -1 N/A% 0 0.0% 32 100.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 0 N/A% 1 100.0% 0 0.0% 0 N/A%