Diff Report
Run #51ad018db619c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51ad018db619cRun #51ad01387670bDiffDiff%
Number of Function Calls123 123 0 0.0%
Incl. Wall Time (microsec)40,834 40,685 -149 -0.4%
Incl. Wall Time (microsec) per call 332 331 -1 -0.4%
Excl. Wall Time (microsec)1,923 1,916 -7 -0.4%
Incl. CPU (microsecs)11,569 10,787 -782 -6.8%
Incl. CPU (microsecs) per call 94 88 -6 -6.8%
Excl. CPU (microsec)1,505 1,480 -25 -1.7%
Incl. MemUse (bytes)686,640 686,640 0 0.0%
Incl. MemUse (bytes) per call 5,582 5,582 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)251,688 251,688 0 0.0%
Incl. PeakMemUse (bytes) per call 2,046 2,046 0 0.0%
Excl. PeakMemUse (bytes)56 56 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::execute [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::execute0 N/A% -149 -43.6% -782 -68.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -4.7% -25 -3.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -149 -100.0% -782 -100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% -115 -77.2% -761 -97.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% -21 -14.1% 2 0.3% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -5 -3.4% -5 -0.6% 0 N/A% 0 N/A%
is_string0 N/A% -1 -0.7% 7 0.9% 0 N/A% 0 N/A%