Diff Report
Run #5230aa47d621c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #5230aa47d621cRun #5230a98f3b26cDiffDiff%
Number of Function Calls89 89 0 0.0%
Incl. Wall Time (microsec)705 705 0 0.0%
Incl. Wall Time (microsec) per call 8 8 0 0.0%
Excl. Wall Time (microsec)519 511 -8 -1.5%
Incl. CPU (microsecs)789 775 -14 -1.8%
Incl. CPU (microsecs) per call 9 9 -0 -1.8%
Excl. CPU (microsec)540 501 -39 -7.2%
Incl. MemUse (bytes)6,240 6,240 0 0.0%
Incl. MemUse (bytes) per call 70 70 0 0.0%
Excl. MemUse (bytes)5,424 5,424 0 0.0%
Incl. PeakMemUse (bytes)1,864 1,864 0 0.0%
Incl. PeakMemUse (bytes) per call 21 21 0 0.0%
Excl. PeakMemUse (bytes)1,216 1,216 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% 0 0.0% -14 -1.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 N/A% -39 -278.6% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% 0 N/A% -14 -100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 8 N/A% 25 178.6% 0 N/A% 0 N/A%