Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct

Symfony\Component\HttpFoundation\ResponseHeaderBag::__constructRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)401 402 1 0.2%
Incl. Wall Time (microsec) per call 201 201 1 0.2%
Excl. Wall Time (microsec)28 26 -2 -7.1%
Incl. CPU (microsecs)407 407 0 0.0%
Incl. CPU (microsecs) per call 204 204 0 0.0%
Excl. CPU (microsec)27 24 -3 -11.1%
Incl. MemUse (bytes)10,044 10,044 0 0.0%
Incl. MemUse (bytes) per call 5,022 5,022 0 0.0%
Excl. MemUse (bytes)812 812 0 0.0%
Incl. PeakMemUse (bytes)8,900 8,900 0 0.0%
Incl. PeakMemUse (bytes) per call 4,450 4,450 0 0.0%
Excl. PeakMemUse (bytes)812 812 0 0.0%

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% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -200.0% -3 N/A% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 1 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 2 200.0% 2 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 1 100.0% 1 N/A% 0 N/A% 0 N/A%