Diff Report
Run #519dd9ab8b74d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519dd86a86681: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #519dd9ab8b74dRun #519dd86a86681DiffDiff%
Number of Function Calls125 125 0 0.0%
Incl. Wall Time (microsec)608 618 10 1.6%
Incl. Wall Time (microsec) per call 5 5 0 1.6%
Excl. Wall Time (microsec)478 489 11 2.3%
Incl. CPU (microsecs)715 717 2 0.3%
Incl. CPU (microsecs) per call 6 6 0 0.3%
Excl. CPU (microsec)510 509 -1 -0.2%
Incl. MemUse (bytes)7,968 7,968 0 0.0%
Incl. MemUse (bytes) per call 64 64 0 0.0%
Excl. MemUse (bytes)7,152 7,152 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 10 0.0% 2 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function11 110.0% -1 -50.0% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% 10 100.0% 2 100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -1 -10.0% 3 150.0% 0 N/A% 0 N/A%