Diff Report
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e22193d5fd6: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #51e2215579f70Run #51e22193d5fd6DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)147 148 1 0.7%
Incl. Wall Time (microsec) per call 16 16 0 0.7%
Excl. Wall Time (microsec)79 81 2 2.5%
Incl. CPU (microsecs)160 156 -4 -2.5%
Incl. CPU (microsecs) per call 18 17 -0 -2.5%
Excl. CPU (microsec)81 71 -10 -12.3%
Incl. MemUse (bytes)8,424 8,424 0 0.0%
Incl. MemUse (bytes) per call 936 936 0 0.0%
Excl. MemUse (bytes)-7,328 -7,328 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% 1 2.2% -4 -6.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 200.0% -10 -250.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 1 100.0% -2 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%
Child functions
preg_match_all0 N/A% -1 -100.0% 4 100.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%