Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f219706e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #5198f0bb880efRun #5198f219706e9DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)428 422 -6 -1.4%
Incl. Wall Time (microsec) per call 214 211 -3 -1.4%
Excl. Wall Time (microsec)91 87 -4 -4.4%
Incl. CPU (microsecs)431 426 -5 -1.2%
Incl. CPU (microsecs) per call 216 213 -3 -1.2%
Excl. CPU (microsec)59 61 2 3.4%
Incl. MemUse (bytes)30,080 30,080 0 0.0%
Incl. MemUse (bytes) per call 15,040 15,040 0 0.0%
Excl. MemUse (bytes)5,744 5,744 0 0.0%
Incl. PeakMemUse (bytes)11,248 11,248 0 0.0%
Incl. PeakMemUse (bytes) per call 5,624 5,624 0 0.0%
Excl. PeakMemUse (bytes)1,984 1,984 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% -6 -13.0% -5 -2.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -66.7% 2 40.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% -6 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -2 -33.3% -2 -40.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% -1 -16.7% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 0 0.0% -3 -60.0% 0 N/A% 0 N/A%
array_unique0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareFormat0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsObject0 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%