Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::__construct

Drupal\Core\Datetime\DrupalDateTime::__constructRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,103 1,120 17 1.5%
Incl. Wall Time (microsec) per call 1,103 1,120 17 1.5%
Excl. Wall Time (microsec)18 22 4 22.2%
Incl. CPU (microsecs)925 932 7 0.8%
Incl. CPU (microsecs) per call 925 932 7 0.8%
Excl. CPU (microsec)16 16 0 0.0%
Incl. MemUse (bytes)43,912 43,912 0 0.0%
Incl. MemUse (bytes) per call 43,912 43,912 0 0.0%
Excl. MemUse (bytes)1,968 1,968 0 0.0%
Incl. PeakMemUse (bytes)5,248 5,256 8 0.2%
Incl. PeakMemUse (bytes) per call 5,248 5,256 8 0.2%
Excl. PeakMemUse (bytes)600 600 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Datetime\DrupalDateTime::__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\Core\Datetime\DrupalDateTime::__construct0 N/A% 17 2.1% 7 0.7% 0 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function4 23.5% 0 0.0% 0 N/A% 0 0.0%
Parent function
datetime_default_format_type0 N/A% 17 100.0% 7 100.0% 0 N/A% 8 100.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% 18 105.9% 10 142.9% 0 N/A% 0 0.0%
config0 N/A% -6 -35.3% -6 -85.7% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 3 17.6% 3 42.9% 0 N/A% 8 100.0%
language0 N/A% -2 -11.8% 0 0.0% 0 N/A% 0 0.0%