Diff Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::__construct

Drupal\Core\Datetime\DrupalDateTime::__constructRun #519e636f9416aRun #519e62c02d767DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)5,671 5,721 50 0.9%
Incl. Wall Time (microsec) per call 247 249 2 0.9%
Excl. Wall Time (microsec)283 304 21 7.4%
Incl. CPU (microsecs)5,593 5,639 46 0.8%
Incl. CPU (microsecs) per call 243 245 2 0.8%
Excl. CPU (microsec)207 233 26 12.6%
Incl. MemUse (bytes)68,432 68,432 0 0.0%
Incl. MemUse (bytes) per call 2,975 2,975 0 0.0%
Excl. MemUse (bytes)2,888 2,888 0 0.0%
Incl. PeakMemUse (bytes)52,128 52,128 0 0.0%
Incl. PeakMemUse (bytes) per call 2,266 2,266 0 0.0%
Excl. PeakMemUse (bytes)1,896 1,896 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% 50 0.3% 46 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function21 42.0% 26 56.5% 0 N/A% 0 N/A%
Parent functions
format_date0 N/A% 34 68.0% 40 87.0% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% 16 32.0% 6 13.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% 33 66.0% 29 63.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -5 -10.0% -10 -21.7% 0 N/A% 0 N/A%
config0 N/A% 3 6.0% 4 8.7% 0 N/A% 0 N/A%
language0 N/A% -2 -4.0% -3 -6.5% 0 N/A% 0 N/A%