Diff Report
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #51978d4d92dd9Run #51978cc86c728DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)423 417 -6 -1.4%
Incl. Wall Time (microsec) per call 212 209 -3 -1.4%
Excl. Wall Time (microsec)79 81 2 2.5%
Incl. CPU (microsecs)425 419 -6 -1.4%
Incl. CPU (microsecs) per call 213 210 -3 -1.4%
Excl. CPU (microsec)59 58 -1 -1.7%
Incl. MemUse (bytes)30,032 30,032 0 0.0%
Incl. MemUse (bytes) per call 15,016 15,016 0 0.0%
Excl. MemUse (bytes)5,720 5,720 0 0.0%
Incl. PeakMemUse (bytes)14,288 14,096 -192 -1.3%
Incl. PeakMemUse (bytes) per call 7,144 7,048 -96 -1.3%
Excl. PeakMemUse (bytes)2,272 2,272 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 -2.4% -6 -5.0% 0 0.0% -192 -0.8%
Exclusive Metrics Diff for Current Function2 33.3% -1 -16.7% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% -6 -100.0% -6 -100.0% 0 N/A% -192 -100.0%
Child functions
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% -3 -50.0% -4 -66.7% 0 N/A% -192 -100.0%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% -3 -50.0% -5 -83.3% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp0 N/A% -3 -50.0% -4 -66.7% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% 2 33.3% 4 66.7% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% -1 -16.7% 1 16.7% 0 N/A% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 0.0%
array_unique0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareFormat0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsObject0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 0.0%