Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::isPrepared

Drupal\Core\Database\Query\Select::isPreparedRun #5394e21e9bd45Run #5394e2ae29e1bDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)22 19 -3 -13.6%
Incl. Wall Time (microsec) per call 1 1 -0 -13.6%
Excl. Wall Time (microsec)22 19 -3 -13.6%
Incl. CPU (microsecs)49 48 -1 -2.0%
Incl. CPU (microsecs) per call 2 2 -0 -2.0%
Excl. CPU (microsec)49 48 -1 -2.0%
Incl. MemUse (bytes)1,664 1,664 0 0.0%
Incl. MemUse (bytes) per call 64 64 0 0.0%
Excl. MemUse (bytes)1,664 1,664 0 0.0%
Incl. PeakMemUse (bytes)1,168 1,168 0 0.0%
Incl. PeakMemUse (bytes) per call 45 45 0 0.0%
Excl. PeakMemUse (bytes)1,168 1,168 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::isPrepared0 N/A% -3 -0.1% -1 -0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::preExecute0 N/A% -3 -100.0% -2 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute@10 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%