Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)184 180 -4 -2.2%
Incl. Wall Time (microsec) per call 184 180 -4 -2.2%
Excl. Wall Time (microsec)22 24 2 9.1%
Incl. CPU (microsecs)185 182 -3 -1.6%
Incl. CPU (microsecs) per call 185 182 -3 -1.6%
Excl. CPU (microsec)13 17 4 30.8%
Incl. MemUse (bytes)14,064 14,064 0 0.0%
Incl. MemUse (bytes) per call 14,064 14,064 0 0.0%
Excl. MemUse (bytes)704 704 0 0.0%
Incl. PeakMemUse (bytes)14,856 14,752 -104 -0.7%
Incl. PeakMemUse (bytes) per call 14,856 14,752 -104 -0.7%
Excl. PeakMemUse (bytes)2,408 2,408 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::__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\Component\Datetime\DateTimePlus::__construct0 N/A% -4 -0.2% -3 -0.2% 0 0.0% -104 -0.1%
Exclusive Metrics Diff for Current Function2 50.0% 4 133.3% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% -4 -100.0% -3 -100.0% 0 N/A% -104 -100.0%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -4 -100.0% -5 -166.7% 0 N/A% 0 0.0%
date_parse0 N/A% -2 -50.0% -1 -33.3% 0 N/A% -104 -100.0%
array_unique0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
DateTime::__construct0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%