Diff Report
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::preExecute@1

Drupal\Core\Database\Query\Select::preExecute@1Run #52e96dacba2bcRun #52e96ef41921eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)180 178 -2 -1.1%
Incl. Wall Time (microsec) per call 180 178 -2 -1.1%
Excl. Wall Time (microsec)24 24 0 0.0%
Incl. CPU (microsecs)181 180 -1 -0.6%
Incl. CPU (microsecs) per call 181 180 -1 -0.6%
Excl. CPU (microsec)21 24 3 14.3%
Incl. MemUse (bytes)8,824 8,824 0 0.0%
Incl. MemUse (bytes) per call 8,824 8,824 0 0.0%
Excl. MemUse (bytes)1,456 1,456 0 0.0%
Incl. PeakMemUse (bytes)10,384 10,384 0 0.0%
Incl. PeakMemUse (bytes) per call 10,384 10,384 0 0.0%
Excl. PeakMemUse (bytes)2,432 2,432 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::preExecute@1 [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::preExecute@10 N/A% -2 -0.0% -1 -0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 3 300.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::preExecute0 N/A% -2 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_alter0 N/A% -2 -100.0% -3 -300.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::isPrepared0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%