Diff Report
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserData::get

Drupal\user\UserData::getRun #519e633ddef65Run #519e62c02d767DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)950 940 -10 -1.1%
Incl. Wall Time (microsec) per call 950 940 -10 -1.1%
Excl. Wall Time (microsec)35 34 -1 -2.9%
Incl. CPU (microsecs)853 853 0 0.0%
Incl. CPU (microsecs) per call 853 853 0 0.0%
Excl. CPU (microsec)28 24 -4 -14.3%
Incl. MemUse (bytes)216,328 216,328 0 0.0%
Incl. MemUse (bytes) per call 216,328 216,328 0 0.0%
Excl. MemUse (bytes)-10,096 -10,096 0 0.0%
Incl. PeakMemUse (bytes)173,632 173,632 0 0.0%
Incl. PeakMemUse (bytes) per call 173,632 173,632 0 0.0%
Excl. PeakMemUse (bytes)1,584 1,584 0 0.0%

Parent/Child Regression/Improvement report for Drupal\user\UserData::get [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\user\UserData::get0 N/A% -10 -2.5% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -10.0% -4 N/A% 0 N/A% 0 N/A%
Parent function
overlay_init0 N/A% -10 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -8 -80.0% -7 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% -2 -20.0% 7 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::select0 N/A% 1 10.0% 2 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::condition0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::fields0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%