Diff Report
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #556d13edd0b22Run #556d0efcc18beDiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)2,085 1,929 -156 -7.5%
Incl. Wall Time (microsec) per call 42 39 -3 -7.5%
Excl. Wall Time (microsec)881 766 -115 -13.1%
Incl. MemUse (bytes)20,336 20,336 0 0.0%
Incl. MemUse (bytes) per call 407 407 0 0.0%
Excl. MemUse (bytes)10,368 10,368 0 0.0%
Incl. PeakMemUse (bytes)8,664 8,664 0 0.0%
Incl. PeakMemUse (bytes) per call 173 173 0 0.0%
Excl. PeakMemUse (bytes)2,656 2,656 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -156 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-115 -73.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% -156 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% -19 -12.2% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% -10 -6.4% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -8 -5.1% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% -3 -1.9% 0 N/A% 0 N/A%
array_unique0 N/A% -1 -0.6% 0 N/A% 0 N/A%