Diff Report
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #530ef19752730Run #530ef14e56c65DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)121 123 2 1.7%
Incl. Wall Time (microsec) per call 17 18 0 1.7%
Excl. Wall Time (microsec)67 68 1 1.5%
Incl. CPU (microsecs)127 129 2 1.6%
Incl. CPU (microsecs) per call 18 18 0 1.6%
Excl. CPU (microsec)63 63 0 0.0%
Incl. MemUse (bytes)7,872 7,872 0 0.0%
Incl. MemUse (bytes) per call 1,125 1,125 0 0.0%
Excl. MemUse (bytes)-6,952 -6,952 0 0.0%
Incl. PeakMemUse (bytes)4,304 4,304 0 0.0%
Incl. PeakMemUse (bytes) per call 615 615 0 0.0%
Excl. PeakMemUse (bytes)752 752 0 0.0%

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% 2 0.0% 2 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 50.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 2 100.0% 2 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
strtolower0 N/A% 2 100.0% 2 100.0% 0 N/A% 0 N/A%
preg_match_all0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%