Diff Report
Run #519c13f61d210: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #519c13f61d210Run #519c116ac5313DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)9,462 9,299 -163 -1.7%
Incl. Wall Time (microsec) per call 220 216 -4 -1.7%
Excl. Wall Time (microsec)1,976 1,952 -24 -1.2%
Incl. CPU (microsecs)9,513 9,344 -169 -1.8%
Incl. CPU (microsecs) per call 221 217 -4 -1.8%
Excl. CPU (microsec)1,583 1,566 -17 -1.1%
Incl. MemUse (bytes)-11,380 -11,380 0 0.0%
Incl. MemUse (bytes) per call -265 -265 0 0.0%
Excl. MemUse (bytes)-26,232 -26,232 0 0.0%
Incl. PeakMemUse (bytes)9,504 9,504 0 0.0%
Incl. PeakMemUse (bytes) per call 221 221 0 0.0%
Excl. PeakMemUse (bytes)1,248 1,248 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% -163 -17.9% -169 -23.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-24 -14.7% -17 -10.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% -163 -100.0% -169 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -106 -65.0% -99 -58.6% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% -19 -11.7% -30 -17.8% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% -7 -4.3% -8 -4.7% 0 N/A% 0 N/A%
array_unique0 N/A% 4 2.5% 9 5.3% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% -3 -1.8% -3 -1.8% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% -3 -1.8% -3 -1.8% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 N/A% -3 -1.8% -3 -1.8% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareFormat0 N/A% -1 -0.6% -8 -4.7% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% -1 -0.6% 8 4.7% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsObject0 N/A% 0 0.0% -15 -8.9% 0 N/A% 0 N/A%