Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #51990c6b6ce43Run #51990ceb6ce00DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,784 1,799 15 0.8%
Incl. Wall Time (microsec) per call 162 164 1 0.8%
Excl. Wall Time (microsec)396 394 -2 -0.5%
Incl. CPU (microsecs)1,798 1,813 15 0.8%
Incl. CPU (microsecs) per call 163 165 1 0.8%
Excl. CPU (microsec)300 296 -4 -1.3%
Incl. MemUse (bytes)38,224 38,224 0 0.0%
Incl. MemUse (bytes) per call 3,475 3,475 0 0.0%
Excl. MemUse (bytes)11,840 11,840 0 0.0%
Incl. PeakMemUse (bytes)10,912 11,064 152 1.4%
Incl. PeakMemUse (bytes) per call 992 1,006 14 1.4%
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% 15 3.3% 15 1.2% 0 0.0% 152 0.5%
Exclusive Metrics Diff for Current Function-2 -13.3% -4 -26.7% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% 15 100.0% 15 100.0% 0 N/A% 152 100.0%
Child functions
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 N/A% 8 53.3% 5 33.3% 0 N/A% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 6 40.0% 13 86.7% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 4 26.7% 4 26.7% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% -4 -26.7% -3 -20.0% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp0 N/A% 1 6.7% 2 13.3% 0 N/A% 152 100.0%
Drupal\Component\Datetime\DateTimePlus::inputIsObject0 N/A% 1 6.7% -1 -6.7% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareFormat0 N/A% 1 6.7% 0 0.0% 0 N/A% 0 0.0%
array_unique0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% 0 0.0% 2 13.3% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 0 0.0% -2 -13.3% 0 N/A% 0 0.0%