Diff Report
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14f12e142e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #51a14be6130cbRun #51a14f12e142eDiffDiff%
Number of Function Calls124 124 0 0.0%
Incl. Wall Time (microsec)1,190 1,173 -17 -1.4%
Incl. Wall Time (microsec) per call 10 9 -0 -1.4%
Excl. Wall Time (microsec)917 903 -14 -1.5%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 32 32 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)4,568 4,568 0 0.0%
Incl. MemUse (bytes) per call 37 37 0 0.0%
Excl. MemUse (bytes)4,104 4,104 0 0.0%
Incl. PeakMemUse (bytes)1,128 1,128 0 0.0%
Incl. PeakMemUse (bytes) per call 9 9 0 0.0%
Excl. PeakMemUse (bytes)688 688 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% -17 -0.1% 4,000 25.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-14 -82.4% 0 0.0% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% -17 -100.0% 4,000 100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -3 -17.6% 4,000 100.0% 0 N/A% 0 N/A%