Diff Report
Run #52c2691acb42f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #52c2691acb42fRun #52c2677cc22b0DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)139 149 10 7.2%
Incl. Wall Time (microsec) per call 20 21 1 7.2%
Excl. Wall Time (microsec)72 77 5 6.9%
Incl. CPU (microsecs)147 155 8 5.4%
Incl. CPU (microsecs) per call 21 22 1 5.4%
Excl. CPU (microsec)71 68 -3 -4.2%
Incl. MemUse (bytes)7,888 7,888 0 0.0%
Incl. MemUse (bytes) per call 1,127 1,127 0 0.0%
Excl. MemUse (bytes)-6,952 -6,952 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% 10 0.2% 8 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 50.0% -3 -37.5% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 7 70.0% 6 75.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 3 30.0% 2 25.0% 0 N/A% 0 N/A%
Child functions
preg_match_all0 N/A% 5 50.0% 7 87.5% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 4 50.0% 0 N/A% 0 N/A%