Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff0715b88b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #519fedcae68c3Run #519ff0715b88bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,614 1,692 78 4.8%
Incl. Wall Time (microsec) per call 1,614 1,692 78 4.8%
Excl. Wall Time (microsec)53 54 1 1.9%
Incl. CPU (microsecs)1,007 1,055 48 4.8%
Incl. CPU (microsecs) per call 1,007 1,055 48 4.8%
Excl. CPU (microsec)31 37 6 19.4%
Incl. MemUse (bytes)29,312 29,312 0 0.0%
Incl. MemUse (bytes) per call 29,312 29,312 0 0.0%
Excl. MemUse (bytes)4,712 4,704 -8 -0.2%
Incl. PeakMemUse (bytes)14,712 14,616 -96 -0.7%
Incl. PeakMemUse (bytes) per call 14,712 14,616 -96 -0.7%
Excl. PeakMemUse (bytes)1,280 1,280 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% 78 6.2% 48 3.2% 0 0.0% -96 -0.1%
Exclusive Metrics Diff for Current Function1 1.3% 6 12.5% -8 N/A% 0 0.0%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% 78 100.0% 48 100.0% 0 N/A% -96 -100.0%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 46 59.0% 17 35.4% 0 N/A% -88 -91.7%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% 17 21.8% 13 27.1% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 5 6.4% 5 10.4% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 3 3.8% 4 8.3% 0 N/A% -8 -8.3%
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 N/A% 3 3.8% -3 -6.2% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp0 N/A% 2 2.6% 3 6.2% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareFormat0 N/A% 1 1.3% 1 2.1% 0 N/A% 0 0.0%
array_unique0 N/A% 0 0.0% 1 2.1% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsObject0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 0 0.0% 1 2.1% 8 N/A% 0 0.0%