Diff Report
Run #52c2691acb42f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::__construct

Symfony\Component\HttpFoundation\HeaderBag::__constructRun #52c2691acb42fRun #52c2677cc22b0DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)130 133 3 2.3%
Incl. Wall Time (microsec) per call 43 44 1 2.3%
Excl. Wall Time (microsec)30 33 3 10.0%
Incl. CPU (microsecs)134 136 2 1.5%
Incl. CPU (microsecs) per call 45 45 1 1.5%
Excl. CPU (microsec)28 29 1 3.6%
Incl. MemUse (bytes)12,000 12,000 0 0.0%
Incl. MemUse (bytes) per call 4,000 4,000 0 0.0%
Excl. MemUse (bytes)2,968 2,968 0 0.0%
Incl. PeakMemUse (bytes)10,040 10,040 0 0.0%
Incl. PeakMemUse (bytes) per call 3,347 3,347 0 0.0%
Excl. PeakMemUse (bytes)1,344 1,344 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 3 0.0% 2 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% 1 50.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::initialize0 N/A% 2 66.7% 1 50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 1 33.3% 1 50.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%