Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::__construct

Drupal\Core\Datetime\DrupalDateTime::__constructRun #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,088 1,230 142 13.1%
Incl. Wall Time (microsec) per call 544 615 71 13.1%
Excl. Wall Time (microsec)34 36 2 5.9%
Incl. CPU (microsecs)1,016 1,076 60 5.9%
Incl. CPU (microsecs) per call 508 538 30 5.9%
Excl. CPU (microsec)28 33 5 17.9%
Incl. MemUse (bytes)51,648 51,648 0 0.0%
Incl. MemUse (bytes) per call 25,824 25,824 0 0.0%
Excl. MemUse (bytes)2,888 2,888 0 0.0%
Incl. PeakMemUse (bytes)52,904 52,904 0 0.0%
Incl. PeakMemUse (bytes) per call 26,452 26,452 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% 142 22.3% 60 20.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 1.4% 5 8.3% 0 N/A% 0 N/A%
Parent functions
datetime_default_format_type0 N/A% 136 95.8% 54 90.0% 0 N/A% 0 N/A%
format_date0 N/A% 6 4.2% 6 10.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% 105 73.9% 24 40.0% 0 N/A% 0 N/A%
config0 N/A% 23 16.2% 21 35.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 9 6.3% 8 13.3% 0 N/A% 0 N/A%
language0 N/A% 3 2.1% 2 3.3% 0 N/A% 0 N/A%