Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #51b032b631491Run #51b033ccbc666DiffDiff%
Number of Function Calls232 232 0 0.0%
Incl. Wall Time (microsec)1,064 1,135 71 6.7%
Incl. Wall Time (microsec) per call 5 5 0 6.7%
Excl. Wall Time (microsec)826 882 56 6.8%
Incl. CPU (microsecs)1,260 1,333 73 5.8%
Incl. CPU (microsecs) per call 5 6 0 5.8%
Excl. CPU (microsec)901 948 47 5.2%
Incl. MemUse (bytes)13,104 13,104 0 0.0%
Incl. MemUse (bytes) per call 56 56 0 0.0%
Excl. MemUse (bytes)12,288 12,288 0 0.0%
Incl. PeakMemUse (bytes)56 56 0 0.0%
Incl. PeakMemUse (bytes) per call 0 0 0 0.0%
Excl. PeakMemUse (bytes)56 56 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% 71 0.4% 73 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function56 78.9% 47 64.4% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% 71 100.0% 73 100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 15 21.1% 26 35.6% 0 N/A% 0 N/A%