Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone

Drupal\Core\Datetime\DrupalDateTime::prepareTimezoneRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)1,335 912 -423 -31.7%
Incl. Wall Time (microsec) per call 13 9 -4 -31.7%
Excl. Wall Time (microsec)1,096 701 -395 -36.0%
Incl. MemUse (bytes)180,000 180,000 0 0.0%
Incl. MemUse (bytes) per call 1,800 1,800 0 0.0%
Excl. MemUse (bytes)103,200 103,200 0 0.0%
Incl. PeakMemUse (bytes)173,600 173,600 0 0.0%
Incl. PeakMemUse (bytes) per call 1,736 1,736 0 0.0%
Excl. PeakMemUse (bytes)103,200 103,200 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -423 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-395 -93.4% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -423 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% -28 -6.6% 0 N/A% 0 N/A%