Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f6e1e32d5: 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 #5251f6e1e32d5DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)2,447 2,429 -18 -0.7%
Incl. Wall Time (microsec) per call 106 106 -1 -0.7%
Excl. Wall Time (microsec)170 160 -10 -5.9%
Incl. CPU (microsecs)2,473 2,458 -15 -0.6%
Incl. CPU (microsecs) per call 108 107 -1 -0.6%
Excl. CPU (microsec)127 137 10 7.9%
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% -18 -1.3% -15 -0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -55.6% 10 66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -18 -100.0% -15 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_user_timezone0 N/A% -9 -50.0% -18 -120.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 1 5.6% -7 -46.7% 0 N/A% 0 N/A%