Diff Report
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffc4c0008b: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #519ffb7471c72Run #519ffc4c0008bDiffDiff%
Number of Function Calls118 119 1 0.8%
Incl. Wall Time (microsec)1,146 1,163 17 1.5%
Incl. Wall Time (microsec) per call 10 10 0 0.6%
Excl. Wall Time (microsec)880 891 11 1.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)4,400 4,428 28 0.6%
Incl. MemUse (bytes) per call 37 37 -0 -0.2%
Excl. MemUse (bytes)3,936 3,964 28 0.7%
Incl. PeakMemUse (bytes)1,128 1,112 -16 -1.4%
Incl. PeakMemUse (bytes) per call 10 9 -0 -2.2%
Excl. PeakMemUse (bytes)656 656 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::__construct1 50.0% 17 0.6% 0 0.0% 28 0.2% -16 -0.1%
Exclusive Metrics Diff for Current Function11 64.7% 0 N/A% 28 100.0% 0 0.0%
Parent function
PDO::prepare1 100.0% 17 100.0% 0 N/A% 28 100.0% -16 -100.0%
Child function
PDOStatement::setFetchMode1 100.0% 6 35.3% 0 N/A% 0 0.0% -16 -100.0%