Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::isPrepared

Drupal\Core\Database\Query\Select::isPreparedRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls23 24 1 4.3%
Incl. Wall Time (microsec)41 43 2 4.9%
Incl. Wall Time (microsec) per call 2 2 0 0.5%
Excl. Wall Time (microsec)41 43 2 4.9%
Incl. CPU (microsecs)78 80 2 2.6%
Incl. CPU (microsecs) per call 3 3 -0 -1.7%
Excl. CPU (microsec)78 80 2 2.6%
Incl. MemUse (bytes)3,344 3,344 0 0.0%
Incl. MemUse (bytes) per call 145 139 -6 -4.2%
Excl. MemUse (bytes)3,344 3,344 0 0.0%
Incl. PeakMemUse (bytes)1,800 1,800 0 0.0%
Incl. PeakMemUse (bytes) per call 78 75 -3 -4.2%
Excl. PeakMemUse (bytes)1,800 1,800 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::isPrepared [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\Core\Database\Query\Select::isPrepared1 100.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% 2 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::preExecute1 100.0% 2 100.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute@10 0.0% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::isPrepared@10 0.0% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::isPrepared0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%