Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c619634b1e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::__construct

Drupal\Core\Datetime\DrupalDateTime::__constructRun #519c60f26cf68Run #519c619634b1eDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)8,682 8,786 104 1.2%
Incl. Wall Time (microsec) per call 413 418 5 1.2%
Excl. Wall Time (microsec)454 462 8 1.8%
Incl. CPU (microsecs)8,305 8,358 53 0.6%
Incl. CPU (microsecs) per call 395 398 3 0.6%
Excl. CPU (microsec)392 372 -20 -5.1%
Incl. MemUse (bytes)14,280 14,280 0 0.0%
Incl. MemUse (bytes) per call 680 680 0 0.0%
Excl. MemUse (bytes)652 652 0 0.0%
Incl. PeakMemUse (bytes)31,364 31,364 0 0.0%
Incl. PeakMemUse (bytes) per call 1,494 1,494 0 0.0%
Excl. PeakMemUse (bytes)1,764 1,764 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% 104 5.5% 53 1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 7.7% -20 -37.7% 0 N/A% 0 N/A%
Parent functions
format_date0 N/A% 53 51.0% 46 86.8% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% 51 49.0% 7 13.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% 52 50.0% 10 18.9% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 38 36.5% 46 86.8% 0 N/A% 0 N/A%
config0 N/A% 13 12.5% 14 26.4% 0 N/A% 0 N/A%
language0 N/A% -7 -6.7% 3 5.7% 0 N/A% 0 N/A%