Diff Report
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue

Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValueRun #5589b704ad974Run #5589b6f75b296DiffDiff%
Number of Function Calls300 300 0 0.0%
Incl. Wall Time (microsec)8,994 11,046 2,052 22.8%
Incl. Wall Time (microsec) per call 30 37 7 22.8%
Excl. Wall Time (microsec)2,399 3,002 603 25.1%
Incl. MemUse (bytes)624,800 624,800 0 0.0%
Incl. MemUse (bytes) per call 2,083 2,083 0 0.0%
Excl. MemUse (bytes)133,600 133,600 0 0.0%
Incl. PeakMemUse (bytes)173,600 176,800 3,200 1.8%
Incl. PeakMemUse (bytes) per call 579 589 11 1.8%
Excl. PeakMemUse (bytes)99,200 99,200 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 2,052 0.1% 0 0.0% 3,200 0.1%
Exclusive Metrics Diff for Current Function603 29.4% 0 N/A% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 2,052 100.0% 0 N/A% 3,200 100.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 1,263 61.5% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 186 9.1% 0 N/A% 3,200 100.0%