Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::__construct

Drupal\Core\Datetime\DrupalDateTime::__constructRun #51990c6b6ce43Run #51990ceb6ce00DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)3,336 3,400 64 1.9%
Incl. Wall Time (microsec) per call 303 309 6 1.9%
Excl. Wall Time (microsec)163 164 1 0.6%
Incl. CPU (microsecs)3,238 3,268 30 0.9%
Incl. CPU (microsecs) per call 294 297 3 0.9%
Excl. CPU (microsec)122 126 4 3.3%
Incl. MemUse (bytes)60,328 60,328 0 0.0%
Incl. MemUse (bytes) per call 5,484 5,484 0 0.0%
Excl. MemUse (bytes)2,888 2,888 0 0.0%
Incl. PeakMemUse (bytes)48,336 48,504 168 0.3%
Incl. PeakMemUse (bytes) per call 4,394 4,409 15 0.3%
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% 64 14.2% 30 2.4% 0 0.0% 168 0.6%
Exclusive Metrics Diff for Current Function1 1.6% 4 13.3% 0 N/A% 0 0.0%
Parent functions
datetime_default_format_type0 N/A% 56 87.5% 20 66.7% 0 N/A% 168 100.0%
format_date0 N/A% 8 12.5% 10 33.3% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% 48 75.0% 6 20.0% 0 N/A% 16 9.5%
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 15 23.4% 15 50.0% 0 N/A% 152 90.5%
config0 N/A% -1 -1.6% 2 6.7% 0 N/A% 0 0.0%
language0 N/A% 1 1.6% 3 10.0% 0 N/A% 0 0.0%