Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: 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 #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,208 3,013 -195 -6.1%
Incl. Wall Time (microsec) per call 3,208 3,013 -195 -6.1%
Excl. Wall Time (microsec)82 69 -13 -15.9%
Incl. CPU (microsecs)2,666 2,628 -38 -1.4%
Incl. CPU (microsecs) per call 2,666 2,628 -38 -1.4%
Excl. CPU (microsec)70 59 -11 -15.7%
Incl. MemUse (bytes)137,060 137,060 0 0.0%
Incl. MemUse (bytes) per call 137,060 137,060 0 0.0%
Excl. MemUse (bytes)-6,428 -6,428 0 0.0%
Incl. PeakMemUse (bytes)144,776 144,776 0 0.0%
Incl. PeakMemUse (bytes) per call 144,776 144,776 0 0.0%
Excl. PeakMemUse (bytes)888 888 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% -195 -1.3% -38 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-13 -6.7% -11 -28.9% 0 N/A% 0 N/A%
Parent function
overlay_init0 N/A% -195 -100.0% -38 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::execute0 N/A% -218 -111.8% -59 -155.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::select0 N/A% 43 22.1% 41 107.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -6 -3.1% -9 -23.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::condition0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::fields0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%