Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)4,154 4,297 143 3.4%
Incl. Wall Time (microsec) per call 148 153 5 3.4%
Excl. Wall Time (microsec)852 877 25 2.9%
Incl. CPU (microsecs)4,187 4,326 139 3.3%
Incl. CPU (microsecs) per call 150 155 5 3.3%
Excl. CPU (microsec)641 651 10 1.6%
Incl. MemUse (bytes)51,640 51,640 0 0.0%
Incl. MemUse (bytes) per call 1,844 1,844 0 0.0%
Excl. MemUse (bytes)21,608 21,608 0 0.0%
Incl. PeakMemUse (bytes)16,136 16,136 0 0.0%
Incl. PeakMemUse (bytes) per call 576 576 0 0.0%
Excl. PeakMemUse (bytes)2,912 2,912 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% 143 6.1% 139 4.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function25 17.5% 10 7.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% 143 100.0% 139 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 77 53.8% 77 55.4% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% 26 18.2% 28 20.1% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 N/A% 8 5.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp0 N/A% 5 3.5% 4 2.9% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% -2 -1.4% -3 -2.2% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% -2 -1.4% -3 -2.2% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 2 1.4% 1 0.7% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareFormat0 N/A% 1 0.7% 4 2.9% 0 N/A% 0 N/A%
array_unique0 N/A% 1 0.7% 17 12.2% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsObject0 N/A% 1 0.7% 4 2.9% 0 N/A% 0 N/A%