Diff Report
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #51f5bb45dd257Run #51f5bb078e5a7DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)2,247 2,140 -107 -4.8%
Incl. Wall Time (microsec) per call 204 195 -10 -4.8%
Excl. Wall Time (microsec)848 835 -13 -1.5%
Incl. CPU (microsecs)2,256 2,149 -107 -4.7%
Incl. CPU (microsecs) per call 205 195 -10 -4.7%
Excl. CPU (microsec)259 246 -13 -5.0%
Incl. MemUse (bytes)70,840 70,840 0 0.0%
Incl. MemUse (bytes) per call 6,440 6,440 0 0.0%
Excl. MemUse (bytes)11,864 11,864 0 0.0%
Incl. PeakMemUse (bytes)78,520 78,520 0 0.0%
Incl. PeakMemUse (bytes) per call 7,138 7,138 0 0.0%
Excl. PeakMemUse (bytes)2,208 2,208 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% -107 -14.2% -107 -91.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-13 -12.1% -13 -12.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% -107 -100.0% -107 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -74 -69.2% -77 -72.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% -13 -12.1% -14 -13.1% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% -3 -2.8% -7 -6.5% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% -1 -0.9% 5 4.7% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp0 N/A% -1 -0.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareFormat0 N/A% -1 -0.9% -1 -0.9% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 N/A% -1 -0.9% -3 -2.8% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 0 0.0% 1 0.9% 0 N/A% 0 N/A%
array_unique0 N/A% 0 0.0% 4 3.7% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsObject0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 0 0.0% -2 -1.9% 0 N/A% 0 N/A%