Diff Report
Run #519af56893788: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #519af56893788Run #519af3b0bf970DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,866 1,765 -101 -5.4%
Incl. Wall Time (microsec) per call 170 160 -9 -5.4%
Excl. Wall Time (microsec)412 375 -37 -9.0%
Incl. CPU (microsecs)1,878 1,774 -104 -5.5%
Incl. CPU (microsecs) per call 171 161 -9 -5.5%
Excl. CPU (microsec)303 269 -34 -11.2%
Incl. MemUse (bytes)38,232 38,232 0 0.0%
Incl. MemUse (bytes) per call 3,476 3,476 0 0.0%
Excl. MemUse (bytes)11,840 11,840 0 0.0%
Incl. PeakMemUse (bytes)14,904 14,904 0 0.0%
Incl. PeakMemUse (bytes) per call 1,355 1,355 0 0.0%
Excl. PeakMemUse (bytes)2,688 2,688 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% -101 -18.3% -104 -22.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-37 -36.6% -34 -32.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% -101 -100.0% -104 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -50 -49.5% -47 -45.2% 8 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% -10 -9.9% -11 -10.6% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% -6 -5.9% -4 -3.8% -8 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 5 5.0% -1 -1.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% -4 -4.0% -3 -2.9% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp0 N/A% 4 4.0% 10 9.6% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 N/A% -3 -3.0% -1 -1.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareFormat0 N/A% 0 0.0% -8 -7.7% 0 N/A% 0 N/A%
array_unique0 N/A% 0 0.0% -3 -2.9% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsObject0 N/A% 0 0.0% -5 -4.8% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% 0 0.0% 3 2.9% 0 N/A% 0 N/A%