Diff Report
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #51a1557b90314Run #51a152d922ae0DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)224 218 -6 -2.7%
Incl. Wall Time (microsec) per call 32 31 -1 -2.7%
Excl. Wall Time (microsec)134 136 2 1.5%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)4,452 4,460 8 0.2%
Incl. MemUse (bytes) per call 636 637 1 0.2%
Excl. MemUse (bytes)-3,604 -3,604 0 0.0%
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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -6 -0.0% 0 0.0% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 33.3% 0 N/A% 0 0.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -4 -66.7% 0 N/A% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -2 -33.3% 0 N/A% 8 100.0% 0 N/A%
Child functions
strtolower0 N/A% -5 -83.3% 0 N/A% 0 0.0% 0 N/A%
preg_match_all0 N/A% -3 -50.0% 0 N/A% 8 100.0% 0 N/A%