Diff Report
Run #52e418f395327: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #52e418f395327Run #52e417f8e04a5DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,214 1,195 -19 -1.6%
Incl. Wall Time (microsec) per call 110 109 -2 -1.6%
Excl. Wall Time (microsec)154 148 -6 -3.9%
Incl. CPU (microsecs)1,226 1,204 -22 -1.8%
Incl. CPU (microsecs) per call 111 109 -2 -1.8%
Excl. CPU (microsec)106 98 -8 -7.5%
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)16,640 16,576 -64 -0.4%
Incl. PeakMemUse (bytes) per call 1,513 1,507 -6 -0.4%
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% -19 -59.4% -22 -11.8% 0 0.0% -64 -0.2%
Exclusive Metrics Diff for Current Function-6 -31.6% -8 -36.4% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% -19 -100.0% -22 -100.0% 0 N/A% -64 -100.0%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -12 -63.2% -11 -50.0% 0 N/A% -64 -100.0%
DateTime::__construct0 N/A% -1 -5.3% 2 9.1% 0 N/A% 0 0.0%
array_unique0 N/A% -1 -5.3% -3 -13.6% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 1 5.3% -3 -13.6% 0 N/A% 0 0.0%
date_parse0 N/A% 0 0.0% 1 4.5% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%