Diff Report
Run #519fd0873c1d7: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fd0d6038b3: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone

Drupal\Core\Datetime\DrupalDateTime::prepareTimezoneRun #519fd0873c1d7Run #519fd0d6038b3DiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)4,722 4,643 -79 -1.7%
Incl. Wall Time (microsec) per call 93 91 -2 -1.7%
Excl. Wall Time (microsec)406 351 -55 -13.5%
Incl. CPU (microsecs)16,001 4,000 -12,001 -75.0%
Incl. CPU (microsecs) per call 314 78 -235 -75.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)5,600 5,600 0 0.0%
Incl. MemUse (bytes) per call 110 110 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)1,680 1,680 0 0.0%
Incl. PeakMemUse (bytes) per call 33 33 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% -79 -114.5% -12,001 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-55 -69.6% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -79 -100.0% -12,001 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_user_timezone0 N/A% -21 -26.6% -12,001 -100.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% -3 -3.8% 0 0.0% 0 N/A% 0 N/A%