Diff Report
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #541de5cbd937aRun #541de429e5ab1DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)1,610 1,633 23 1.4%
Incl. Wall Time (microsec) per call 161 163 2 1.4%
Excl. Wall Time (microsec)157 159 2 1.3%
Incl. CPU (microsecs)1,618 1,641 23 1.4%
Incl. CPU (microsecs) per call 162 164 2 1.4%
Excl. CPU (microsec)110 122 12 10.9%
Incl. MemUse (bytes)11,528 11,528 0 0.0%
Incl. MemUse (bytes) per call 1,153 1,153 0 0.0%
Excl. MemUse (bytes)2,968 2,968 0 0.0%
Incl. PeakMemUse (bytes)10,640 10,640 0 0.0%
Incl. PeakMemUse (bytes) per call 1,064 1,064 0 0.0%
Excl. PeakMemUse (bytes)2,528 2,528 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% 23 0.3% 23 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 8.7% 12 52.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% 23 100.0% 23 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 22 95.7% 19 82.6% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% -4 -17.4% -9 -39.1% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 2 8.7% 0 0.0% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% 1 4.3% -3 -13.0% 0 N/A% 0 N/A%
array_unique0 N/A% 0 0.0% 4 17.4% 0 N/A% 0 N/A%