Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for header

headerRun #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)33 33 0 0.0%
Incl. Wall Time (microsec) per call 3 3 0 0.0%
Excl. Wall Time (microsec)33 33 0 0.0%
Incl. CPU (microsecs)47 42 -5 -10.6%
Incl. CPU (microsecs) per call 4 4 -0 -10.6%
Excl. CPU (microsec)47 42 -5 -10.6%
Incl. MemUse (bytes)2,864 2,864 0 0.0%
Incl. MemUse (bytes) per call 239 239 0 0.0%
Excl. MemUse (bytes)2,864 2,864 0 0.0%
Incl. PeakMemUse (bytes)1,456 1,456 0 0.0%
Incl. PeakMemUse (bytes) per call 121 121 0 0.0%
Excl. PeakMemUse (bytes)1,456 1,456 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% 0 0.0% -5 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% -5 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 0 N/A% -5 -100.0% 0 N/A% 0 N/A%
drupal_send_headers0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%