Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls142 140 -2 -1.4%
Incl. Wall Time (microsec)1,386 1,347 -39 -2.8%
Incl. Wall Time (microsec) per call 10 10 -0 -1.4%
Excl. Wall Time (microsec)1,073 1,037 -36 -3.4%
Incl. CPU (microsecs)1,519 1,481 -38 -2.5%
Incl. CPU (microsecs) per call 11 11 -0 -1.1%
Excl. CPU (microsec)1,084 1,040 -44 -4.1%
Incl. MemUse (bytes)1,896 1,896 0 0.0%
Incl. MemUse (bytes) per call 13 14 0 1.4%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)1,720 1,720 0 0.0%
Incl. PeakMemUse (bytes) per call 12 12 0 1.4%
Excl. PeakMemUse (bytes)1,000 1,000 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::__construct-2 -50.0% -39 -4.9% -38 -2.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-36 -92.3% -44 -115.8% 0 N/A% 0 N/A%
Parent function
PDO::prepare-2 -100.0% -39 -100.0% -38 -100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode-2 -100.0% -3 -7.7% 6 15.8% 0 N/A% 0 N/A%