Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #53ccf06f3ae60Run #53ccf19d00e96DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)4,705 4,679 -26 -0.6%
Incl. Wall Time (microsec) per call 94 94 -1 -0.6%
Excl. Wall Time (microsec)590 570 -20 -3.4%
Incl. CPU (microsecs)4,746 4,708 -38 -0.8%
Incl. CPU (microsecs) per call 95 94 -1 -0.8%
Excl. CPU (microsec)407 390 -17 -4.2%
Incl. MemUse (bytes)16,968 16,968 0 0.0%
Incl. MemUse (bytes) per call 339 339 0 0.0%
Excl. MemUse (bytes)4,888 4,888 0 0.0%
Incl. PeakMemUse (bytes)10,408 10,408 0 0.0%
Incl. PeakMemUse (bytes) per call 208 208 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% -26 -2.0% -38 -3.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-20 -76.9% -17 -44.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% -26 -100.0% -38 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 21 80.8% 8 21.1% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -20 -76.9% -24 -63.2% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% -9 -34.6% 6 15.8% 0 N/A% 0 N/A%
array_unique0 N/A% 1 3.8% -4 -10.5% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 1 3.8% -7 -18.4% 0 N/A% 0 N/A%