Diff Report
Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #52c6423bf12deRun #52c641a950046DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)3,569 3,622 53 1.5%
Incl. Wall Time (microsec) per call 115 117 2 1.5%
Excl. Wall Time (microsec)439 439 0 0.0%
Incl. CPU (microsecs)3,597 3,645 48 1.3%
Incl. CPU (microsecs) per call 116 118 2 1.3%
Excl. CPU (microsec)321 301 -20 -6.2%
Incl. MemUse (bytes)21,712 21,712 0 0.0%
Incl. MemUse (bytes) per call 700 700 0 0.0%
Excl. MemUse (bytes)5,984 5,984 0 0.0%
Incl. PeakMemUse (bytes)15,600 15,600 0 0.0%
Incl. PeakMemUse (bytes) per call 503 503 0 0.0%
Excl. PeakMemUse (bytes)3,192 3,192 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% 53 10.9% 48 11.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -20 -41.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% 53 100.0% 48 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 32 60.4% 37 77.1% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% 12 22.6% 10 20.8% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 8 15.1% 9 18.8% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 2 3.8% 4 8.3% 0 N/A% 0 N/A%
array_unique0 N/A% -1 -1.9% 9 18.8% 0 N/A% 0 N/A%
date_parse0 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%