Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\SelectExtender::preExecute@1

Drupal\Core\Database\Query\SelectExtender::preExecute@1Run #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)453 458 5 1.1%
Incl. Wall Time (microsec) per call 453 458 5 1.1%
Excl. Wall Time (microsec)4 4 0 0.0%
Incl. CPU (microsecs)455 459 4 0.9%
Incl. CPU (microsecs) per call 455 459 4 0.9%
Excl. CPU (microsec)5 3 -2 -40.0%
Incl. MemUse (bytes)25,400 25,400 0 0.0%
Incl. MemUse (bytes) per call 25,400 25,400 0 0.0%
Excl. MemUse (bytes)1,184 1,184 0 0.0%
Incl. PeakMemUse (bytes)36,032 36,032 0 0.0%
Incl. PeakMemUse (bytes) per call 36,032 36,032 0 0.0%
Excl. PeakMemUse (bytes)728 728 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\SelectExtender::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\SelectExtender::preExecute@10 N/A% 5 0.3% 4 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -2 -50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\SelectExtender::preExecute0 N/A% 5 100.0% 4 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::preExecute0 N/A% 5 100.0% 6 150.0% 0 N/A% 0 N/A%