Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #519e62c02d767Run #519e633ddef65DiffDiff%
Number of Function Calls187 187 0 0.0%
Incl. Wall Time (microsec)912 911 -1 -0.1%
Incl. Wall Time (microsec) per call 5 5 -0 -0.1%
Excl. Wall Time (microsec)725 724 -1 -0.1%
Incl. CPU (microsecs)1,047 1,046 -1 -0.1%
Incl. CPU (microsecs) per call 6 6 -0 -0.1%
Excl. CPU (microsec)735 738 3 0.4%
Incl. MemUse (bytes)10,944 10,944 0 0.0%
Incl. MemUse (bytes) per call 59 59 0 0.0%
Excl. MemUse (bytes)10,128 10,128 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -1 -0.3% -1 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 3 300.0% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 0 0.0% -4 -400.0% 0 N/A% 0 N/A%