Diff Report
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone

Drupal\Core\Datetime\DrupalDateTime::prepareTimezoneRun #519ec94fa4daaRun #519ec8682c2dcDiffDiff%
Number of Function Calls97 97 0 0.0%
Incl. Wall Time (microsec)6,393 6,315 -78 -1.2%
Incl. Wall Time (microsec) per call 66 65 -1 -1.2%
Excl. Wall Time (microsec)557 544 -13 -2.3%
Incl. CPU (microsecs)6,478 6,397 -81 -1.3%
Incl. CPU (microsecs) per call 67 66 -1 -1.3%
Excl. CPU (microsec)467 412 -55 -11.8%
Incl. MemUse (bytes)5,600 5,600 0 0.0%
Incl. MemUse (bytes) per call 58 58 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)384 384 0 0.0%
Incl. PeakMemUse (bytes) per call 4 4 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -78 -0.2% -81 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-13 -16.7% -55 -67.9% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -78 -100.0% -81 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_user_timezone0 N/A% -51 -65.4% -26 -32.1% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% -14 -17.9% 0 0.0% 0 N/A% 0 N/A%