Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1639640b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #519c153c76aa0Run #519c1639640b3DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)2,029 2,047 18 0.9%
Incl. Wall Time (microsec) per call 184 186 2 0.9%
Excl. Wall Time (microsec)357 364 7 2.0%
Incl. CPU (microsecs)2,042 2,056 14 0.7%
Incl. CPU (microsecs) per call 186 187 1 0.7%
Excl. CPU (microsec)274 277 3 1.1%
Incl. MemUse (bytes)15,168 15,168 0 0.0%
Incl. MemUse (bytes) per call 1,379 1,379 0 0.0%
Excl. MemUse (bytes)-8,648 -8,648 0 0.0%
Incl. PeakMemUse (bytes)7,088 7,088 0 0.0%
Incl. PeakMemUse (bytes) per call 644 644 0 0.0%
Excl. PeakMemUse (bytes)1,344 1,344 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% 18 9.4% 14 11.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 38.9% 3 21.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% 18 100.0% 14 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp0 N/A% 10 55.6% 13 92.9% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 9 50.0% 9 64.3% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -6 -33.3% -2 -14.3% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% -5 -27.8% -7 -50.0% 0 N/A% 0 N/A%
array_unique0 N/A% 1 5.6% 1 7.1% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 1 5.6% 1 7.1% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 N/A% 1 5.6% 6 42.9% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsObject0 N/A% 0 0.0% -2 -14.3% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 0 0.0% -9 -64.3% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareFormat0 N/A% 0 0.0% 2 14.3% 0 N/A% 0 N/A%