Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,195 1,187 -8 -0.7%
Incl. Wall Time (microsec) per call 109 108 -1 -0.7%
Excl. Wall Time (microsec)148 154 6 4.1%
Incl. CPU (microsecs)1,204 1,196 -8 -0.7%
Incl. CPU (microsecs) per call 109 109 -1 -0.7%
Excl. CPU (microsec)98 105 7 7.1%
Incl. MemUse (bytes)16,704 16,704 0 0.0%
Incl. MemUse (bytes) per call 1,519 1,519 0 0.0%
Excl. MemUse (bytes)2,464 2,464 0 0.0%
Incl. PeakMemUse (bytes)16,576 16,576 0 0.0%
Incl. PeakMemUse (bytes) per call 1,507 1,507 0 0.0%
Excl. PeakMemUse (bytes)2,128 2,128 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% -8 -2.2% -8 -2.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 75.0% 7 87.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% -8 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -11 -137.5% -11 -137.5% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% -2 -25.0% -5 -62.5% 0 N/A% 0 N/A%
date_parse0 N/A% -1 -12.5% -1 -12.5% 0 N/A% 0 N/A%
array_unique0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 0 0.0% 3 37.5% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 N/A%