Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #52e6fc5cc809eRun #52e6fcee66138DiffDiff%
Number of Function Calls200 200 0 0.0%
Incl. Wall Time (microsec)905 882 -23 -2.5%
Incl. Wall Time (microsec) per call 5 4 -0 -2.5%
Excl. Wall Time (microsec)699 677 -22 -3.1%
Incl. CPU (microsecs)1,072 1,057 -15 -1.4%
Incl. CPU (microsecs) per call 5 5 -0 -1.4%
Excl. CPU (microsec)739 746 7 0.9%
Incl. MemUse (bytes)11,504 11,504 0 0.0%
Incl. MemUse (bytes) per call 58 58 0 0.0%
Excl. MemUse (bytes)10,688 10,688 0 0.0%
Incl. PeakMemUse (bytes)1,752 1,752 0 0.0%
Incl. PeakMemUse (bytes) per call 9 9 0 0.0%
Excl. PeakMemUse (bytes)1,104 1,104 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% -23 -0.9% -15 -0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-22 -95.7% 7 46.7% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% -23 -100.0% -15 -100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -1 -4.3% -22 -146.7% 0 N/A% 0 N/A%