Diff Report
Run #54dec59a01be2: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec6fc087bf: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #54dec59a01be2Run #54dec6fc087bfDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)110 109 -1 -0.9%
Incl. Wall Time (microsec) per call 16 16 -0 -0.9%
Excl. Wall Time (microsec)71 68 -3 -4.2%
Incl. MemUse (bytes)7,344 7,344 0 0.0%
Incl. MemUse (bytes) per call 1,049 1,049 0 0.0%
Excl. MemUse (bytes)-7,864 -7,784 80 1.0%
Incl. PeakMemUse (bytes)3,400 3,400 0 0.0%
Incl. PeakMemUse (bytes) per call 486 486 0 0.0%
Excl. PeakMemUse (bytes)2,104 2,104 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl [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\HeaderBag::parseCacheControl0 N/A% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -300.0% 80 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -2 -200.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 1 100.0% 0 N/A% 0 N/A%
Child functions
preg_match_all0 N/A% 2 200.0% -8 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% -72 N/A% 0 N/A%