Diff Report
Run #523f024cca254: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #523f024cca254Run #523f01900df5cDiffDiff%
Number of Function Calls135 135 0 0.0%
Incl. Wall Time (microsec)616 623 7 1.1%
Incl. Wall Time (microsec) per call 5 5 0 1.1%
Excl. Wall Time (microsec)480 486 6 1.2%
Incl. CPU (microsecs)739 730 -9 -1.2%
Incl. CPU (microsecs) per call 5 5 -0 -1.2%
Excl. CPU (microsec)529 501 -28 -5.3%
Incl. MemUse (bytes)8,448 8,448 0 0.0%
Incl. MemUse (bytes) per call 63 63 0 0.0%
Excl. MemUse (bytes)7,632 7,632 0 0.0%
Incl. PeakMemUse (bytes)1,808 1,808 0 0.0%
Incl. PeakMemUse (bytes) per call 13 13 0 0.0%
Excl. PeakMemUse (bytes)1,160 1,160 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% 7 1.2% -9 -2.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 85.7% -28 -311.1% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% 7 100.0% -9 -100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 1 14.3% 19 211.1% 0 N/A% 0 N/A%