Diff Report
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue

Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValueRun #539fd2109980dRun #539fd0a78f1b7DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)223 239 16 7.2%
Incl. Wall Time (microsec) per call 37 40 3 7.2%
Excl. Wall Time (microsec)53 56 3 5.7%
Incl. CPU (microsecs)233 250 17 7.3%
Incl. CPU (microsecs) per call 39 42 3 7.3%
Excl. CPU (microsec)48 47 -1 -2.1%
Incl. MemUse (bytes)7,096 7,096 0 0.0%
Incl. MemUse (bytes) per call 1,183 1,183 0 0.0%
Excl. MemUse (bytes)1,168 1,168 0 0.0%
Incl. PeakMemUse (bytes)1,528 1,528 0 0.0%
Incl. PeakMemUse (bytes) per call 255 255 0 0.0%
Excl. PeakMemUse (bytes)880 880 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% 16 0.2% 17 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 18.8% -1 -5.9% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 16 100.0% 17 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 14 87.5% 18 105.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% -1 -6.2% 0 0.0% 0 N/A% 0 N/A%