Diff Report
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue

Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValueRun #54e0a7d2151b1Run #54e0a6d45fe2aDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)90 90 0 0.0%
Incl. Wall Time (microsec) per call 23 23 0 0.0%
Excl. Wall Time (microsec)23 22 -1 -4.3%
Incl. CPU (microsecs)95 95 0 0.0%
Incl. CPU (microsecs) per call 24 24 0 0.0%
Excl. CPU (microsec)20 15 -5 -25.0%
Incl. MemUse (bytes)7,168 7,176 8 0.1%
Incl. MemUse (bytes) per call 1,792 1,794 2 0.1%
Excl. MemUse (bytes)1,384 1,384 0 0.0%
Incl. PeakMemUse (bytes)1,688 1,688 0 0.0%
Incl. PeakMemUse (bytes) per call 422 422 0 0.0%
Excl. PeakMemUse (bytes)1,040 1,040 0 0.0%

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% 0 0.0% 0 0.0% 8 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-1 N/A% -5 N/A% 0 0.0% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 0 N/A% 0 N/A% 8 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 1 N/A% 2 N/A% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 N/A% 3 N/A% 8 100.0% 0 N/A%