Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserData::get

Drupal\user\UserData::getRun #519eb486908e7Run #519eb5243677dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,019 2,951 -68 -2.3%
Incl. Wall Time (microsec) per call 3,019 2,951 -68 -2.3%
Excl. Wall Time (microsec)56 51 -5 -8.9%
Incl. CPU (microsecs)2,626 2,531 -95 -3.6%
Incl. CPU (microsecs) per call 2,626 2,531 -95 -3.6%
Excl. CPU (microsec)47 40 -7 -14.9%
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)144,680 144,680 0 0.0%
Incl. PeakMemUse (bytes) per call 144,680 144,680 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% -68 -3.5% -95 -9.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -7.4% -7 -7.4% 0 N/A% 0 N/A%
Parent function
overlay_init0 N/A% -68 -100.0% -95 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::execute0 N/A% -48 -70.6% -73 -76.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::select0 N/A% -13 -19.1% -12 -12.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -2 -2.9% -2 -2.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::condition0 N/A% 0 0.0% -1 -1.1% 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%