Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d435bff29d8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #53d4352fc0c61Run #53d435bff29d8DiffDiff%
Number of Function Calls153 153 0 0.0%
Incl. Wall Time (microsec)805 770 -35 -4.3%
Incl. Wall Time (microsec) per call 5 5 -0 -4.3%
Excl. Wall Time (microsec)635 594 -41 -6.5%
Incl. CPU (microsecs)944 906 -38 -4.0%
Incl. CPU (microsecs) per call 6 6 -0 -4.0%
Excl. CPU (microsec)651 631 -20 -3.1%
Incl. MemUse (bytes)9,248 9,248 0 0.0%
Incl. MemUse (bytes) per call 60 60 0 0.0%
Excl. MemUse (bytes)8,432 8,432 0 0.0%
Incl. PeakMemUse (bytes)1,696 1,696 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 0 0.0%
Excl. PeakMemUse (bytes)1,048 1,048 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::__construct [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::__construct0 N/A% -35 -1.3% -38 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-41 -117.1% -20 -52.6% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% -35 -100.0% -38 -100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 6 17.1% -18 -47.4% 0 N/A% 0 N/A%