Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::__construct

Drupal\Core\Datetime\DrupalDateTime::__constructRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)275 261 -14 -5.1%
Incl. Wall Time (microsec) per call 275 261 -14 -5.1%
Excl. Wall Time (microsec)15 18 3 20.0%
Incl. CPU (microsecs)277 262 -15 -5.4%
Incl. CPU (microsecs) per call 277 262 -15 -5.4%
Excl. CPU (microsec)12 14 2 16.7%
Incl. MemUse (bytes)21,144 21,144 0 0.0%
Incl. MemUse (bytes) per call 21,144 21,144 0 0.0%
Excl. MemUse (bytes)2,056 2,056 0 0.0%
Incl. PeakMemUse (bytes)18,936 20,896 1,960 10.4%
Incl. PeakMemUse (bytes) per call 18,936 20,896 1,960 10.4%
Excl. PeakMemUse (bytes)1,208 1,296 88 7.3%

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% -14 -2.5% -15 -2.7% 0 0.0% 1,960 3.9%
Exclusive Metrics Diff for Current Function3 21.4% 2 13.3% 0 N/A% 88 4.5%
Parent function
datetime_default_format_type0 N/A% -14 -100.0% -15 -100.0% 0 N/A% 1,960 100.0%
Child functions
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -10 -71.4% -12 -80.0% 0 N/A% 968 49.4%
Drupal\Core\Config\Config::get0 N/A% -3 -21.4% -1 -6.7% 0 N/A% 704 35.9%
Drupal::config0 N/A% -3 -21.4% -3 -20.0% 0 N/A% 88 4.5%
language0 N/A% -1 -7.1% -1 -6.7% 0 N/A% 112 5.7%