Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)524 546 22 4.2%
Incl. Wall Time (microsec) per call 262 273 11 4.2%
Excl. Wall Time (microsec)65 75 10 15.4%
Incl. CPU (microsecs)527 549 22 4.2%
Incl. CPU (microsecs) per call 264 275 11 4.2%
Excl. CPU (microsec)48 50 2 4.2%
Incl. MemUse (bytes)7,912 7,912 0 0.0%
Incl. MemUse (bytes) per call 3,956 3,956 0 0.0%
Excl. MemUse (bytes)-864 -864 0 0.0%
Incl. PeakMemUse (bytes)8,660 8,660 0 0.0%
Incl. PeakMemUse (bytes) per call 4,330 4,330 0 0.0%
Excl. PeakMemUse (bytes)1,356 1,356 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::__construct [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\Component\Datetime\DateTimePlus::__construct0 N/A% 22 1.3% 22 4.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function10 45.5% 2 9.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% 22 100.0% 22 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 7 31.8% 8 36.4% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% 5 22.7% 11 50.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 1 4.5% 0 0.0% 0 N/A% 0 N/A%
date_parse0 N/A% -1 -4.5% 0 0.0% 0 N/A% 0 N/A%
array_unique0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 0 0.0% 1 4.5% 0 N/A% 0 N/A%