Diff Report
Run #519bd4feea4c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #519bd4feea4c7Run #519bd405e5fe3DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)234 238 4 1.7%
Incl. Wall Time (microsec) per call 21 22 0 1.7%
Excl. Wall Time (microsec)129 133 4 3.1%
Incl. CPU (microsecs)247 251 4 1.6%
Incl. CPU (microsecs) per call 22 23 0 1.6%
Excl. CPU (microsec)113 116 3 2.7%
Incl. MemUse (bytes)8,928 8,928 0 0.0%
Incl. MemUse (bytes) per call 812 812 0 0.0%
Excl. MemUse (bytes)-7,752 -7,752 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% 4 0.1% 4 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 100.0% 3 75.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 4 100.0% 5 125.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Child functions
strtolower0 N/A% -1 -25.0% -3 -75.0% 0 N/A% 0 N/A%
preg_match_all0 N/A% 1 25.0% 4 100.0% 0 N/A% 0 N/A%