Diff Report
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5197310fa6a63: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\user\UserData::get

Drupal\user\UserData::getRun #51972fb0786efRun #5197310fa6a63DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)65,470 65,912 442 0.7%
Incl. Wall Time (microsec) per call 65,470 65,912 442 0.7%
Excl. Wall Time (microsec)574 585 11 1.9%
Incl. CPU (microsecs)4,001 8,001 4,000 100.0%
Incl. CPU (microsecs) per call 4,001 8,001 4,000 100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)734,448 734,448 0 0.0%
Incl. MemUse (bytes) per call 734,448 734,448 0 0.0%
Excl. MemUse (bytes)-15,048 -15,048 0 0.0%
Incl. PeakMemUse (bytes)747,400 747,400 0 0.0%
Incl. PeakMemUse (bytes) per call 747,400 747,400 0 0.0%
Excl. PeakMemUse (bytes)2,320 2,320 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% 442 0.2% 4,000 16.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function11 2.5% 0 0.0% 0 N/A% 0 N/A%
Parent function
overlay_init0 N/A% 442 100.0% 4,000 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 234 52.9% -1 -0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% 192 43.4% 4,001 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::condition0 N/A% 5 1.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 2 0.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::fields0 N/A% -2 -0.5% 0 0.0% 0 N/A% 0 N/A%