Diff Report
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::__construct

Drupal\Core\Datetime\DrupalDateTime::__constructRun #519c04ab45451Run #519c03b86b1ecDiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)16,514 16,562 48 0.3%
Incl. Wall Time (microsec) per call 384 385 1 0.3%
Excl. Wall Time (microsec)911 922 11 1.2%
Incl. CPU (microsecs)15,896 15,996 100 0.6%
Incl. CPU (microsecs) per call 370 372 2 0.6%
Excl. CPU (microsec)776 771 -5 -0.6%
Incl. MemUse (bytes)728 728 0 0.0%
Incl. MemUse (bytes) per call 17 17 0 0.0%
Excl. MemUse (bytes)-316 -316 0 0.0%
Incl. PeakMemUse (bytes)31,776 31,776 0 0.0%
Incl. PeakMemUse (bytes) per call 739 739 0 0.0%
Excl. PeakMemUse (bytes)1,776 1,776 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% 48 7.7% 100 6.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function11 22.9% -5 -5.0% 0 N/A% 0 N/A%
Parent functions
format_date0 N/A% 73 152.1% 59 59.0% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% -25 -52.1% 41 41.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 41 85.4% 32 32.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -26 -54.2% 49 49.0% 0 N/A% 0 N/A%
config0 N/A% 18 37.5% 15 15.0% 0 N/A% 0 N/A%
language0 N/A% 4 8.3% 9 9.0% 0 N/A% 0 N/A%