Diff Report
Run #565914310b034: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659123816918: 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 #565914310b034Run #5659123816918DiffDiff%
Number of Function Calls77 77 0 0.0%
Incl. Wall Time (microsec)4,793 4,863 70 1.5%
Incl. Wall Time (microsec) per call 62 63 1 1.5%
Excl. Wall Time (microsec)452 450 -2 -0.4%
Incl. MemUse (bytes)134,720 134,808 88 0.1%
Incl. MemUse (bytes) per call 1,750 1,751 1 0.1%
Excl. MemUse (bytes)1,432 1,432 0 0.0%
Incl. PeakMemUse (bytes)13,592 13,592 0 0.0%
Incl. PeakMemUse (bytes) per call 177 177 0 0.0%
Excl. PeakMemUse (bytes)1,208 1,208 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% 70 5.1% 88 4.2% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -2.9% 0 0.0% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 70 100.0% 88 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 67 95.7% 88 100.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 5 7.1% 0 0.0% 0 N/A%