Diff Report
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue

Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValueRun #51ca54a312a65Run #51ca5414b31d9DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)203 205 2 1.0%
Incl. Wall Time (microsec) per call 34 34 0 1.0%
Excl. Wall Time (microsec)47 49 2 4.3%
Incl. CPU (microsecs)210 212 2 1.0%
Incl. CPU (microsecs) per call 35 35 0 1.0%
Excl. CPU (microsec)44 45 1 2.3%
Incl. MemUse (bytes)7,384 7,384 0 0.0%
Incl. MemUse (bytes) per call 1,231 1,231 0 0.0%
Excl. MemUse (bytes)1,560 1,560 0 0.0%
Incl. PeakMemUse (bytes)0 296 296 N/A%
Incl. PeakMemUse (bytes) per call 0 49 49 N/A%
Excl. PeakMemUse (bytes)0 288 288 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% 2 0.2% 2 0.9% 0 0.0% 296 0.4%
Exclusive Metrics Diff for Current Function2 100.0% 1 50.0% 0 N/A% 288 97.3%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 2 100.0% 2 100.0% 0 N/A% 296 100.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -1 -50.0% 1 50.0% 0 N/A% 8 2.7%