Diff Report
Run #519f02001a77a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #519f02001a77aRun #519f012418c24DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)5,552 5,680 128 2.3%
Incl. Wall Time (microsec) per call 132 135 3 2.3%
Excl. Wall Time (microsec)1,131 1,165 34 3.0%
Incl. CPU (microsecs)5,598 5,726 128 2.3%
Incl. CPU (microsecs) per call 133 136 3 2.3%
Excl. CPU (microsec)882 878 -4 -0.5%
Incl. MemUse (bytes)66,392 66,392 0 0.0%
Incl. MemUse (bytes) per call 1,581 1,581 0 0.0%
Excl. MemUse (bytes)32,928 32,928 0 0.0%
Incl. PeakMemUse (bytes)11,096 11,096 0 0.0%
Incl. PeakMemUse (bytes) per call 264 264 0 0.0%
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% 128 39.6% 128 8.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function34 26.6% -4 -3.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% 128 100.0% 128 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 86 67.2% 85 66.4% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% -13 -10.2% -8 -6.2% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 10 7.8% 6 4.7% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 5 3.9% 5 3.9% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp0 N/A% 4 3.1% 8 6.2% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareFormat0 N/A% -4 -3.1% 3 2.3% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% 3 2.3% 3 2.3% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsObject0 N/A% 2 1.6% 11 8.6% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 1 0.8% 9 7.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 N/A% 0 0.0% 3 2.3% 0 N/A% 0 N/A%
array_unique0 N/A% 0 0.0% 7 5.5% 0 N/A% 0 N/A%