Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f691abb85: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone

Drupal\Core\Datetime\DrupalDateTime::prepareTimezoneRun #5251f592ab279Run #5251f691abb85DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)2,447 2,539 92 3.8%
Incl. Wall Time (microsec) per call 106 110 4 3.8%
Excl. Wall Time (microsec)170 178 8 4.7%
Incl. CPU (microsecs)2,473 2,563 90 3.6%
Incl. CPU (microsecs) per call 108 111 4 3.6%
Excl. CPU (microsec)127 136 9 7.1%
Incl. MemUse (bytes)5,640 5,640 0 0.0%
Incl. MemUse (bytes) per call 245 245 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)7,112 7,112 0 0.0%
Incl. PeakMemUse (bytes) per call 309 309 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% 92 4.8% 90 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 8.7% 9 10.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 92 100.0% 90 100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_user_timezone0 N/A% 94 102.2% 90 100.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% -10 -10.9% -9 -10.0% 0 N/A% 0 N/A%