Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)4,272 4,174 -98 -2.3%
Incl. Wall Time (microsec) per call 153 149 -4 -2.3%
Excl. Wall Time (microsec)892 843 -49 -5.5%
Incl. CPU (microsecs)4,304 4,201 -103 -2.4%
Incl. CPU (microsecs) per call 154 150 -4 -2.4%
Excl. CPU (microsec)647 635 -12 -1.9%
Incl. MemUse (bytes)51,656 51,632 -24 -0.0%
Incl. MemUse (bytes) per call 1,845 1,844 -1 -0.0%
Excl. MemUse (bytes)21,608 21,608 0 0.0%
Incl. PeakMemUse (bytes)16,376 16,384 8 0.0%
Incl. PeakMemUse (bytes) per call 585 585 0 0.0%
Excl. PeakMemUse (bytes)3,096 3,096 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% -98 -1.1% -103 -1.6% -24 -0.1% 8 0.0%
Exclusive Metrics Diff for Current Function-49 -50.0% -12 -11.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% -98 -100.0% -103 -100.0% -24 -100.0% 8 100.0%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -24 -24.5% -26 -25.2% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% -16 -16.3% -9 -8.7% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% -11 -11.2% -8 -7.8% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 N/A% 4 4.1% 4 3.9% -24 -100.0% 8 100.0%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% -2 -2.0% -1 -1.0% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 2 2.0% 2 1.9% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp0 N/A% -2 -2.0% -26 -25.2% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareFormat0 N/A% 0 0.0% -5 -4.9% 0 0.0% 0 0.0%
array_unique0 N/A% 0 0.0% -3 -2.9% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsObject0 N/A% 0 0.0% -6 -5.8% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 0 0.0% -13 -12.6% 0 0.0% 0 0.0%