Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for header

headerRun #52f5c0b2e882aRun #52f5c0f4ebbb2DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)12 13 1 8.3%
Incl. Wall Time (microsec) per call 1 1 0 8.3%
Excl. Wall Time (microsec)12 13 1 8.3%
Incl. CPU (microsecs)19 21 2 10.5%
Incl. CPU (microsecs) per call 2 2 0 10.5%
Excl. CPU (microsec)19 21 2 10.5%
Incl. MemUse (bytes)1,960 1,960 0 0.0%
Incl. MemUse (bytes) per call 196 196 0 0.0%
Excl. MemUse (bytes)1,960 1,960 0 0.0%
Incl. PeakMemUse (bytes)1,176 1,176 0 0.0%
Incl. PeakMemUse (bytes) per call 118 118 0 0.0%
Excl. PeakMemUse (bytes)1,176 1,176 0 0.0%

Parent/Child Regression/Improvement report for header [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
header0 N/A% 1 0.2% 2 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% 2 100.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 1 100.0% 2 100.0% 0 N/A% 0 N/A%