Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::prepareTimezone

Drupal\Component\Datetime\DateTimePlus::prepareTimezoneRun #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)125 130 5 4.0%
Incl. Wall Time (microsec) per call 63 65 3 4.0%
Excl. Wall Time (microsec)33 30 -3 -9.1%
Incl. CPU (microsecs)129 134 5 3.9%
Incl. CPU (microsecs) per call 65 67 3 3.9%
Excl. CPU (microsec)32 29 -3 -9.4%
Incl. MemUse (bytes)3,648 3,648 0 0.0%
Incl. MemUse (bytes) per call 1,824 1,824 0 0.0%
Excl. MemUse (bytes)1,720 1,720 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 Drupal\Component\Datetime\DateTimePlus::prepareTimezone [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
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 5 0.6% 5 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -60.0% -3 -60.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 5 100.0% 5 100.0% 0 N/A% 0 N/A%
Child functions
DateTimeZone::__construct0 N/A% 8 160.0% 7 140.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%