Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #519a6b3fa9c9cRun #519a6f8ea14bdDiffDiff%
Number of Function Calls105 105 0 0.0%
Incl. Wall Time (microsec)568 554 -14 -2.5%
Incl. Wall Time (microsec) per call 5 5 -0 -2.5%
Excl. Wall Time (microsec)457 443 -14 -3.1%
Incl. CPU (microsecs)642 627 -15 -2.3%
Incl. CPU (microsecs) per call 6 6 -0 -2.3%
Excl. CPU (microsec)439 439 0 0.0%
Incl. MemUse (bytes)7,008 7,008 0 0.0%
Incl. MemUse (bytes) per call 67 67 0 0.0%
Excl. MemUse (bytes)6,192 6,192 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% -14 -1.2% -15 -1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-14 -100.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% -14 -100.0% -15 -100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 0 0.0% -15 -100.0% 0 N/A% 0 N/A%