Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f52fbabfcb: 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 #523f527beec76Run #523f52fbabfcbDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)9 10 1 11.1%
Incl. Wall Time (microsec) per call 1 1 0 11.1%
Excl. Wall Time (microsec)9 10 1 11.1%
Incl. CPU (microsecs)33 27 -6 -18.2%
Incl. CPU (microsecs) per call 2 2 -0 -18.2%
Excl. CPU (microsec)33 27 -6 -18.2%
Incl. MemUse (bytes)2,536 2,536 0 0.0%
Incl. MemUse (bytes) per call 159 159 0 0.0%
Excl. MemUse (bytes)2,536 2,536 0 0.0%
Incl. PeakMemUse (bytes)2,272 2,272 0 0.0%
Incl. PeakMemUse (bytes) per call 142 142 0 0.0%
Excl. PeakMemUse (bytes)2,272 2,272 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% 1 0.0% -6 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -6 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::preExecute@10 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::isPrepared0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 0 0.0% -6 -100.0% 0 N/A% 0 N/A%