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

Drupal\Core\Database\Statement::rowCountRun #52e96ef41921eRun #52e96dacba2bcDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)36 61 25 69.4%
Incl. Wall Time (microsec) per call 18 31 13 69.4%
Excl. Wall Time (microsec)32 49 17 53.1%
Incl. CPU (microsecs)39 64 25 64.1%
Incl. CPU (microsecs) per call 20 32 13 64.1%
Excl. CPU (microsec)29 46 17 58.6%
Incl. MemUse (bytes)2,016 2,016 0 0.0%
Incl. MemUse (bytes) per call 1,008 1,008 0 0.0%
Excl. MemUse (bytes)1,208 1,208 0 0.0%
Incl. PeakMemUse (bytes)792 792 0 0.0%
Incl. PeakMemUse (bytes) per call 396 396 0 0.0%
Excl. PeakMemUse (bytes)792 792 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::rowCount [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\Statement::rowCount0 N/A% 25 0.1% 25 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function17 68.0% 17 68.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 25 100.0% 25 100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::rowCount0 N/A% 8 32.0% 8 32.0% 0 N/A% 0 N/A%