Diff Report
Run #519eb193b2faa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eb20dce0a3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #519eb193b2faaRun #519eb20dce0a3DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)1,733 1,774 41 2.4%
Incl. Wall Time (microsec) per call 144 148 3 2.4%
Excl. Wall Time (microsec)352 357 5 1.4%
Incl. CPU (microsecs)1,752 1,782 30 1.7%
Incl. CPU (microsecs) per call 146 149 3 1.7%
Excl. CPU (microsec)279 266 -13 -4.7%
Incl. MemUse (bytes)38,192 38,192 0 0.0%
Incl. MemUse (bytes) per call 3,183 3,183 0 0.0%
Excl. MemUse (bytes)11,752 11,752 0 0.0%
Incl. PeakMemUse (bytes)14,448 15,976 1,528 10.6%
Incl. PeakMemUse (bytes) per call 1,204 1,331 127 10.6%
Excl. PeakMemUse (bytes)2,136 2,664 528 24.7%

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% 41 0.5% 30 0.2% 0 0.0% 1,528 0.2%
Exclusive Metrics Diff for Current Function5 12.2% -13 -43.3% 0 N/A% 528 34.6%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% 41 100.0% 30 100.0% 0 N/A% 1,528 100.0%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 19 46.3% 7 23.3% 0 N/A% 1,000 65.4%
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% 15 36.6% 18 60.0% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 4 9.8% 4 13.3% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% -3 -7.3% -2 -6.7% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% -2 -4.9% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp0 N/A% 2 4.9% 1 3.3% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsObject0 N/A% 1 2.4% 6 20.0% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareFormat0 N/A% 0 0.0% 2 6.7% 0 N/A% 0 0.0%
array_unique0 N/A% 0 0.0% 3 10.0% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 N/A% 0 0.0% 3 10.0% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 0.0%