Diff Report
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc817b51ae: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue

Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValueRun #519fc53e46a65Run #519fc817b51aeDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)87 97 10 11.5%
Incl. Wall Time (microsec) per call 15 16 2 11.5%
Excl. Wall Time (microsec)24 26 2 8.3%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)7,176 7,176 0 0.0%
Incl. MemUse (bytes) per call 1,196 1,196 0 0.0%
Excl. MemUse (bytes)1,352 1,352 0 0.0%
Incl. PeakMemUse (bytes)4,368 4,368 0 0.0%
Incl. PeakMemUse (bytes) per call 728 728 0 0.0%
Excl. PeakMemUse (bytes)1,072 1,072 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% 10 0.2% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 20.0% 0 N/A% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 10 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 10 100.0% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -2 -20.0% 0 N/A% 0 N/A% 0 N/A%