Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserData::get

Drupal\user\UserData::getRun #51ec517fc2424Run #51ec51f5849d9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,048 1,108 60 5.7%
Incl. Wall Time (microsec) per call 1,048 1,108 60 5.7%
Excl. Wall Time (microsec)42 33 -9 -21.4%
Incl. CPU (microsecs)968 1,072 104 10.7%
Incl. CPU (microsecs) per call 968 1,072 104 10.7%
Excl. CPU (microsec)27 28 1 3.7%
Incl. MemUse (bytes)224,000 224,000 0 0.0%
Incl. MemUse (bytes) per call 224,000 224,000 0 0.0%
Excl. MemUse (bytes)-10,056 -10,056 0 0.0%
Incl. PeakMemUse (bytes)230,120 230,120 0 0.0%
Incl. PeakMemUse (bytes) per call 230,120 230,120 0 0.0%
Excl. PeakMemUse (bytes)2,120 2,120 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% 60 2.1% 104 3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -15.0% 1 1.0% 0 N/A% 0 N/A%
Parent function
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% 60 100.0% 104 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::execute0 N/A% 47 78.3% 84 80.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::select0 N/A% 21 35.0% 20 19.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::condition0 N/A% 1 1.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::fields0 N/A% 0 0.0% -2 -1.9% 0 N/A% 0 N/A%