Diff Report
Run #51abc4cb0a647: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51abc563dc23f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\UserData::get

Drupal\user\UserData::getRun #51abc4cb0a647Run #51abc563dc23fDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,352 2,515 163 6.9%
Incl. Wall Time (microsec) per call 1,176 1,258 82 6.9%
Excl. Wall Time (microsec)65 78 13 20.0%
Incl. CPU (microsecs)1,643 1,578 -65 -4.0%
Incl. CPU (microsecs) per call 822 789 -33 -4.0%
Excl. CPU (microsec)53 67 14 26.4%
Incl. MemUse (bytes)217,840 217,840 0 0.0%
Incl. MemUse (bytes) per call 108,920 108,920 0 0.0%
Excl. MemUse (bytes)-20,752 -20,752 0 0.0%
Incl. PeakMemUse (bytes)171,968 171,968 0 0.0%
Incl. PeakMemUse (bytes) per call 85,984 85,984 0 0.0%
Excl. PeakMemUse (bytes)1,608 1,608 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% 163 80.3% -65 -52.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 8.0% 14 21.5% 0 N/A% 0 N/A%
Parent functions
overlay_disable_message0 N/A% 235 144.2% 54 83.1% 0 N/A% 0 N/A%
overlay_init0 N/A% -72 -44.2% -119 -183.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::execute0 N/A% 183 112.3% -46 -70.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::select0 N/A% -35 -21.5% -34 -52.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::condition0 N/A% 1 0.6% 1 1.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::fields0 N/A% 1 0.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%