Diff Report
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #519c1681d41e5Run #519c153c76aa0DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)201 201 0 0.0%
Incl. Wall Time (microsec) per call 18 18 0 0.0%
Excl. Wall Time (microsec)132 134 2 1.5%
Incl. CPU (microsecs)212 209 -3 -1.4%
Incl. CPU (microsecs) per call 19 19 -0 -1.4%
Excl. CPU (microsec)112 108 -4 -3.6%
Incl. MemUse (bytes)9,080 9,080 0 0.0%
Incl. MemUse (bytes) per call 825 825 0 0.0%
Excl. MemUse (bytes)-7,840 -7,840 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% 0 0.0% -3 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 N/A% -4 -133.3% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -1 N/A% -2 -66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 1 N/A% -1 -33.3% 0 N/A% 0 N/A%
Child functions
preg_match_all0 N/A% -2 N/A% 2 66.7% 0 N/A% 0 N/A%
strtolower0 N/A% 0 N/A% -1 -33.3% 0 N/A% 0 N/A%