Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)5,680 5,597 -83 -1.5%
Incl. Wall Time (microsec) per call 135 133 -2 -1.5%
Excl. Wall Time (microsec)1,165 1,148 -17 -1.5%
Incl. CPU (microsecs)5,726 5,665 -61 -1.1%
Incl. CPU (microsecs) per call 136 135 -1 -1.1%
Excl. CPU (microsec)878 898 20 2.3%
Incl. MemUse (bytes)66,392 66,360 -32 -0.0%
Incl. MemUse (bytes) per call 1,581 1,580 -1 -0.0%
Excl. MemUse (bytes)32,928 32,920 -8 -0.0%
Incl. PeakMemUse (bytes)11,096 10,968 -128 -1.2%
Incl. PeakMemUse (bytes) per call 264 261 -3 -1.2%
Excl. PeakMemUse (bytes)1,984 1,984 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% -83 -3.4% -61 -1.9% -32 -0.5% -128 -0.7%
Exclusive Metrics Diff for Current Function-17 -20.5% 20 32.8% -8 -25.0% 0 0.0%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% -83 -100.0% -61 -100.0% -32 -100.0% -128 -100.0%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -75 -90.4% -69 -113.1% -24 -75.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% 19 22.9% 16 26.2% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% -8 -9.6% -6 -9.8% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareFormat0 N/A% 6 7.2% 3 4.9% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsObject0 N/A% -2 -2.4% -13 -21.3% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% -2 -2.4% -2 -3.3% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 N/A% -2 -2.4% 6 9.8% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp0 N/A% -1 -1.2% -5 -8.2% 0 0.0% -128 -100.0%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% -1 -1.2% -9 -14.8% 0 0.0% 0 0.0%
array_unique0 N/A% 0 0.0% -9 -14.8% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 0 0.0% 7 11.5% 0 0.0% 0 0.0%