Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::prepareTimezone

Drupal\Component\Datetime\DateTimePlus::prepareTimezoneRun #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)953 5,224 4,271 448.2%
Incl. Wall Time (microsec) per call 318 1,741 1,424 448.2%
Excl. Wall Time (microsec)179 914 735 410.6%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)5,712 5,712 0 0.0%
Incl. MemUse (bytes) per call 1,904 1,904 0 0.0%
Excl. MemUse (bytes)3,064 3,064 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% 4,271 0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function735 17.2% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 4,271 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
DateTimeZone::__construct0 N/A% 3,424 80.2% 0 N/A% 0 N/A% 0 N/A%
is_string0 N/A% 112 2.6% 0 N/A% 0 N/A% 0 N/A%