Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue

Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValueRun #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)119 128 9 7.6%
Incl. Wall Time (microsec) per call 40 43 3 7.6%
Excl. Wall Time (microsec)28 30 2 7.1%
Incl. CPU (microsecs)124 132 8 6.5%
Incl. CPU (microsecs) per call 41 44 3 6.5%
Excl. CPU (microsec)25 29 4 16.0%
Incl. MemUse (bytes)4,108 4,108 0 0.0%
Incl. MemUse (bytes) per call 1,369 1,369 0 0.0%
Excl. MemUse (bytes)820 820 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 Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue [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\ResponseHeaderBag::computeCacheControlValue0 N/A% 9 0.5% 8 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 22.2% 4 50.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 9 100.0% 8 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 8 88.9% 5 62.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% -1 -11.1% -1 -12.5% 0 N/A% 0 N/A%