Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for header

headerRun #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)23 27 4 17.4%
Incl. Wall Time (microsec) per call 3 3 0 17.4%
Excl. Wall Time (microsec)23 27 4 17.4%
Incl. CPU (microsecs)33 35 2 6.1%
Incl. CPU (microsecs) per call 4 4 0 6.1%
Excl. CPU (microsec)33 35 2 6.1%
Incl. MemUse (bytes)1,364 1,364 0 0.0%
Incl. MemUse (bytes) per call 152 152 0 0.0%
Excl. MemUse (bytes)1,364 1,364 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 4 0.2% 2 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 100.0% 2 100.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 4 100.0% 2 100.0% 0 N/A% 0 N/A%