Diff Report
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #51ba946b609edRun #51ba929760d1bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)307 260 -47 -15.3%
Incl. Wall Time (microsec) per call 307 260 -47 -15.3%
Excl. Wall Time (microsec)53 44 -9 -17.0%
Incl. CPU (microsecs)308 262 -46 -14.9%
Incl. CPU (microsecs) per call 308 262 -46 -14.9%
Excl. CPU (microsec)33 32 -1 -3.0%
Incl. MemUse (bytes)25,632 25,648 16 0.1%
Incl. MemUse (bytes) per call 25,632 25,648 16 0.1%
Excl. MemUse (bytes)4,752 4,752 0 0.0%
Incl. PeakMemUse (bytes)11,232 9,768 -1,464 -13.0%
Incl. PeakMemUse (bytes) per call 11,232 9,768 -1,464 -13.0%
Excl. PeakMemUse (bytes)1,984 1,808 -176 -8.9%

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% -47 -0.0% -46 -0.0% 16 0.0% -1,464 -0.0%
Exclusive Metrics Diff for Current Function-9 -19.1% -1 -2.2% 0 0.0% -176 -12.0%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% -47 -100.0% -46 -100.0% 16 100.0% -1,464 -100.0%
Child functions
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% -40 -85.1% -40 -87.0% 0 0.0% -176 -12.0%
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 3 6.4% -2 -4.3% 16 100.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% -1 -2.1% 0 0.0% 0 0.0% -440 -30.1%
array_unique0 N/A% 0 0.0% 0 0.0% 0 0.0% -160 -10.9%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 0 0.0% -1 -2.2% 0 0.0% -88 -6.0%
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareFormat0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsObject0 N/A% 0 0.0% -2 -4.3% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 0 0.0% 2 4.3% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp0 N/A% 0 0.0% 0 0.0% 0 0.0% -424 -29.0%