Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\user\UserData::get

Drupal\user\UserData::getRun #51ec3b81ad265Run #51ec3c5ab9ae4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,285 1,251 -34 -2.6%
Incl. Wall Time (microsec) per call 1,285 1,251 -34 -2.6%
Excl. Wall Time (microsec)32 33 1 3.1%
Incl. CPU (microsecs)1,179 1,135 -44 -3.7%
Incl. CPU (microsecs) per call 1,179 1,135 -44 -3.7%
Excl. CPU (microsec)24 26 2 8.3%
Incl. MemUse (bytes)240,392 240,400 8 0.0%
Incl. MemUse (bytes) per call 240,392 240,400 8 0.0%
Excl. MemUse (bytes)-10,056 -10,056 0 0.0%
Incl. PeakMemUse (bytes)245,800 245,808 8 0.0%
Incl. PeakMemUse (bytes) per call 245,800 245,808 8 0.0%
Excl. PeakMemUse (bytes)1,160 1,160 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% -34 -9.1% -44 -4.2% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function1 2.9% 2 4.5% 0 0.0% 0 0.0%
Parent function
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% -34 -100.0% -44 -100.0% 8 100.0% 8 100.0%
Child functions
Drupal\Core\Database\Connection::select0 N/A% -39 -114.7% -39 -88.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::execute0 N/A% 4 11.8% -6 -13.6% 8 100.0% 8 100.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% -1 -2.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::condition0 N/A% 0 0.0% 1 2.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::fields0 N/A% 0 0.0% -1 -2.3% 0 0.0% 0 0.0%