Diff Report
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct

Symfony\Component\HttpFoundation\ResponseHeaderBag::__constructRun #55f2450b58930Run #55f2459f810afDiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)2,086 2,078 -8 -0.4%
Incl. Wall Time (microsec) per call 58 58 -0 -0.4%
Excl. Wall Time (microsec)232 199 -33 -14.2%
Incl. MemUse (bytes)70,152 70,152 0 0.0%
Incl. MemUse (bytes) per call 1,949 1,949 0 0.0%
Excl. MemUse (bytes)1,448 1,448 0 0.0%
Incl. PeakMemUse (bytes)15,024 15,024 0 0.0%
Incl. PeakMemUse (bytes) per call 417 417 0 0.0%
Excl. PeakMemUse (bytes)1,440 1,440 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -8 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-33 -412.5% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -8 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 15 187.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 10 125.0% 0 N/A% 0 N/A%