Diff Report
Run #5199df04dd672: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199dd4798f9f: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone

Drupal\Core\Datetime\DrupalDateTime::prepareTimezoneRun #5199df04dd672Run #5199dd4798f9fDiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)6,935 6,955 20 0.3%
Incl. Wall Time (microsec) per call 148 148 0 0.3%
Excl. Wall Time (microsec)520 549 29 5.6%
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)3,168 3,168 0 0.0%
Incl. MemUse (bytes) per call 67 67 0 0.0%
Excl. MemUse (bytes)820 820 0 0.0%
Incl. PeakMemUse (bytes)448 516 68 15.2%
Incl. PeakMemUse (bytes) per call 10 11 1 15.2%
Excl. PeakMemUse (bytes)72 72 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 20 0.1% 0 0.0% 0 0.0% 68 0.1%
Exclusive Metrics Diff for Current Function29 145.0% 0 N/A% 0 N/A% 0 0.0%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 20 100.0% 0 N/A% 0 N/A% 68 100.0%
Child functions
drupal_get_user_timezone0 N/A% -12 -60.0% 0 N/A% 0 N/A% 68 100.0%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 3 15.0% 0 N/A% 0 N/A% 0 0.0%