Diff Report
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::__construct

Drupal\Component\Datetime\DateTimePlus::__constructRun #51a9459592df6Run #51a944519b58cDiffDiff%
Number of Function Calls90 90 0 0.0%
Incl. Wall Time (microsec)11,320 11,552 232 2.0%
Incl. Wall Time (microsec) per call 126 128 3 2.0%
Excl. Wall Time (microsec)2,243 2,350 107 4.8%
Incl. CPU (microsecs)11,401 11,621 220 1.9%
Incl. CPU (microsecs) per call 127 129 2 1.9%
Excl. CPU (microsec)1,728 1,843 115 6.7%
Incl. MemUse (bytes)110,016 110,016 0 0.0%
Incl. MemUse (bytes) per call 1,222 1,222 0 0.0%
Excl. MemUse (bytes)65,584 65,584 0 0.0%
Incl. PeakMemUse (bytes)12,520 12,792 272 2.2%
Incl. PeakMemUse (bytes) per call 139 142 3 2.2%
Excl. PeakMemUse (bytes)2,280 2,280 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% 232 2.2% 220 2.0% 0 0.0% 272 0.2%
Exclusive Metrics Diff for Current Function107 46.1% 115 52.3% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% 232 100.0% 220 100.0% 0 N/A% 272 100.0%
Child functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 93 40.1% 93 42.3% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% 33 14.2% 29 13.2% 0 N/A% 184 67.6%
Drupal\Component\Datetime\DateTimePlus::prepareFormat0 N/A% -11 -4.7% -2 -0.9% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::checkErrors0 N/A% 6 2.6% 4 1.8% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 N/A% 4 1.7% -19 -8.6% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% -1 -0.4% 0 0.0% 0 N/A% 88 32.4%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp0 N/A% 1 0.4% 16 7.3% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsObject0 N/A% 0 0.0% -8 -3.6% 0 N/A% 0 0.0%
array_unique0 N/A% 0 0.0% -9 -4.1% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTime0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%