Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27198f838: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone

Drupal\Core\Datetime\DrupalDateTime::prepareTimezoneRun #523f26a22745bRun #523f27198f838DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)2,810 2,833 23 0.8%
Incl. Wall Time (microsec) per call 108 109 1 0.8%
Excl. Wall Time (microsec)176 191 15 8.5%
Incl. CPU (microsecs)2,840 2,862 22 0.8%
Incl. CPU (microsecs) per call 109 110 1 0.8%
Excl. CPU (microsec)138 154 16 11.6%
Incl. MemUse (bytes)5,640 5,640 0 0.0%
Incl. MemUse (bytes) per call 217 217 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)6,872 6,872 0 0.0%
Incl. PeakMemUse (bytes) per call 264 264 0 0.0%
Excl. PeakMemUse (bytes)1,256 1,256 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% 23 2.0% 22 26.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function15 65.2% 16 72.7% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 23 100.0% 22 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 36 156.5% 21 95.5% 0 N/A% 0 N/A%
drupal_get_user_timezone0 N/A% -28 -121.7% -15 -68.2% 0 N/A% 0 N/A%