Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)159 160 1 0.6%
Incl. Wall Time (microsec) per call 32 32 0 0.6%
Excl. Wall Time (microsec)89 89 0 0.0%
Incl. CPU (microsecs)166 167 1 0.6%
Incl. CPU (microsecs) per call 33 33 0 0.6%
Excl. CPU (microsec)69 80 11 15.9%
Incl. MemUse (bytes)4,168 4,192 24 0.6%
Incl. MemUse (bytes) per call 834 838 5 0.6%
Excl. MemUse (bytes)-3,704 -3,692 12 0.3%
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% 1 0.0% 1 0.0% 24 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 11 1100.0% 12 50.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 1 100.0% -1 -100.0% 24 100.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 0 0.0% 2 200.0% 0 0.0% 0 N/A%
Child functions
preg_match_all0 N/A% 1 100.0% -2 -200.0% 12 50.0% 0 N/A%
strtolower0 N/A% 0 0.0% -8 -800.0% 0 0.0% 0 N/A%