Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a154409a1df: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone

Drupal\Core\Datetime\DrupalDateTime::prepareTimezoneRun #51a152d922ae0Run #51a154409a1dfDiffDiff%
Number of Function Calls81 81 0 0.0%
Incl. Wall Time (microsec)12,247 12,276 29 0.2%
Incl. Wall Time (microsec) per call 151 152 0 0.2%
Excl. Wall Time (microsec)923 898 -25 -2.7%
Incl. CPU (microsecs)12,000 8,000 -4,000 -33.3%
Incl. CPU (microsecs) per call 148 99 -49 -33.3%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,240 3,240 0 0.0%
Incl. MemUse (bytes) per call 40 40 0 0.0%
Excl. MemUse (bytes)820 820 0 0.0%
Incl. PeakMemUse (bytes)1,264 1,264 0 0.0%
Incl. PeakMemUse (bytes) per call 16 16 0 0.0%
Excl. PeakMemUse (bytes)144 144 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% 29 1.0% -4,000 -33.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-25 -86.2% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 29 100.0% -4,000 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_user_timezone0 N/A% 43 148.3% -8,000 -200.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 11 37.9% 4,000 100.0% 0 N/A% 0 N/A%