Diff Report
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14dd399448: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #51a14c32c53dbRun #51a14dd399448DiffDiff%
Number of Function Calls199 199 0 0.0%
Incl. Wall Time (microsec)2,183 2,199 16 0.7%
Incl. Wall Time (microsec) per call 11 11 0 0.7%
Excl. Wall Time (microsec)1,692 1,714 22 1.3%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 20 20 N/A%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)10,200 10,200 0 0.0%
Incl. MemUse (bytes) per call 51 51 0 0.0%
Excl. MemUse (bytes)9,580 9,580 0 0.0%
Incl. PeakMemUse (bytes)1,752 1,736 -16 -0.9%
Incl. PeakMemUse (bytes) per call 9 9 -0 -0.9%
Excl. PeakMemUse (bytes)1,104 1,088 -16 -1.4%

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% 16 0.0% 4,000 10.0% 0 0.0% -16 -0.1%
Exclusive Metrics Diff for Current Function22 137.5% 4,000 100.0% 0 N/A% -16 -100.0%
Parent function
PDO::prepare0 N/A% 16 100.0% 4,000 100.0% 0 N/A% -16 -100.0%
Child function
PDOStatement::setFetchMode0 N/A% -6 -37.5% 0 0.0% 0 N/A% 0 0.0%