Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #52d4b590e6e18Run #52d4b60c154f6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)179 187 8 4.5%
Incl. Wall Time (microsec) per call 179 187 8 4.5%
Excl. Wall Time (microsec)26 25 -1 -3.8%
Incl. CPU (microsecs)181 188 7 3.9%
Incl. CPU (microsecs) per call 181 188 7 3.9%
Excl. CPU (microsec)17 14 -3 -17.6%
Incl. MemUse (bytes)14,064 14,064 0 0.0%
Incl. MemUse (bytes) per call 14,064 14,064 0 0.0%
Excl. MemUse (bytes)704 704 0 0.0%
Incl. PeakMemUse (bytes)14,032 14,032 0 0.0%
Incl. PeakMemUse (bytes) per call 14,032 14,032 0 0.0%
Excl. PeakMemUse (bytes)2,144 2,144 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% 8 0.3% 7 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -12.5% -3 -42.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% 8 100.0% 7 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 6 75.0% 6 85.7% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 2 25.0% 3 42.9% 0 N/A% 0 N/A%
array_unique0 N/A% 1 12.5% 2 28.6% 0 N/A% 0 N/A%
date_parse0 N/A% 0 0.0% -2 -28.6% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 0 0.0% 2 28.6% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%