Diff Report
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f28d53cc42b: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #54f283c5bb5f3Run #54f28d53cc42bDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)179 168 -11 -6.1%
Incl. Wall Time (microsec) per call 26 24 -2 -6.1%
Excl. Wall Time (microsec)107 102 -5 -4.7%
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)-7,784 -7,848 -64 -0.8%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -11 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -45.5% -64 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -8 -72.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -3 -27.3% 0 N/A% 0 N/A%
Child functions
preg_match_all0 N/A% -5 -45.5% 8 N/A% 0 N/A%
strtolower0 N/A% -1 -9.1% 56 N/A% 0 N/A%