Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for DateTimeZone::__construct

DateTimeZone::__constructRun #518eee9367b5dRun #518eefcaea15fDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)79 72 -7 -8.9%
Incl. Wall Time (microsec) per call 26 24 -2 -8.9%
Excl. Wall Time (microsec)79 72 -7 -8.9%
Incl. CPU (microsecs)82 75 -7 -8.5%
Incl. CPU (microsecs) per call 27 25 -2 -8.5%
Excl. CPU (microsec)82 75 -7 -8.5%
Incl. MemUse (bytes)2,832 2,832 0 0.0%
Incl. MemUse (bytes) per call 944 944 0 0.0%
Excl. MemUse (bytes)2,832 2,832 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 DateTimeZone::__construct [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
DateTimeZone::__construct0 N/A% -7 -10.6% -7 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% -7 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%