Diff Report
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::__construct

Drupal\Core\Datetime\DrupalDateTime::__constructRun #5198f1db1bc51Run #5198f0bb880efDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,345 1,390 45 3.3%
Incl. Wall Time (microsec) per call 673 695 23 3.3%
Excl. Wall Time (microsec)41 40 -1 -2.4%
Incl. CPU (microsecs)1,134 1,151 17 1.5%
Incl. CPU (microsecs) per call 567 576 9 1.5%
Excl. CPU (microsec)29 30 1 3.4%
Incl. MemUse (bytes)52,112 52,120 8 0.0%
Incl. MemUse (bytes) per call 26,056 26,060 4 0.0%
Excl. MemUse (bytes)2,896 2,888 -8 -0.3%
Incl. PeakMemUse (bytes)49,344 49,344 0 0.0%
Incl. PeakMemUse (bytes) per call 24,672 24,672 0 0.0%
Excl. PeakMemUse (bytes)1,536 1,536 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% 45 2.8% 17 0.8% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -2.2% 1 5.9% -8 -100.0% 0 N/A%
Parent functions
datetime_default_format_type0 N/A% 47 104.4% 17 100.0% 0 0.0% 0 N/A%
format_date0 N/A% -2 -4.4% 0 0.0% 8 100.0% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% 38 84.4% 9 52.9% 0 0.0% 0 N/A%
config0 N/A% 6 13.3% 5 29.4% 0 0.0% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 1 2.2% 2 11.8% 16 200.0% 0 N/A%
language0 N/A% 1 2.2% 0 0.0% 0 0.0% 0 N/A%