Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)9,595 9,717 122 1.3%
Incl. Wall Time (microsec) per call 223 226 3 1.3%
Excl. Wall Time (microsec)2,023 2,038 15 0.7%
Incl. CPU (microsecs)9,637 9,772 135 1.4%
Incl. CPU (microsecs) per call 224 227 3 1.4%
Excl. CPU (microsec)1,614 1,621 7 0.4%
Incl. MemUse (bytes)-11,384 -11,384 0 0.0%
Incl. MemUse (bytes) per call -265 -265 0 0.0%
Excl. MemUse (bytes)-26,232 -26,232 0 0.0%
Incl. PeakMemUse (bytes)8,772 8,772 0 0.0%
Incl. PeakMemUse (bytes) per call 204 204 0 0.0%
Excl. PeakMemUse (bytes)1,192 1,192 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% 122 5.1% 135 12.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function15 12.3% 7 5.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% 122 100.0% 135 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 128 104.9% 133 98.5% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% -26 -21.3% -21 -15.6% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% -17 -13.9% -5 -3.7% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% 16 13.1% 17 12.6% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 4 3.3% 4 3.0% 0 N/A% 0 N/A%
array_unique0 N/A% -3 -2.5% -12 -8.9% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsObject0 N/A% 2 1.6% 7 5.2% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp0 N/A% 1 0.8% 5 3.7% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 1 0.8% -4 -3.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareFormat0 N/A% 1 0.8% -4 -3.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 N/A% 0 0.0% 8 5.9% 0 N/A% 0 N/A%