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

Drupal\user\UserData::getRun #51ec51f5849d9Run #51ec517fc2424DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,108 1,048 -60 -5.4%
Incl. Wall Time (microsec) per call 1,108 1,048 -60 -5.4%
Excl. Wall Time (microsec)33 42 9 27.3%
Incl. CPU (microsecs)1,072 968 -104 -9.7%
Incl. CPU (microsecs) per call 1,072 968 -104 -9.7%
Excl. CPU (microsec)28 27 -1 -3.6%
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 Function9 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%