Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #52ed72044139bRun #52ed72fd446c1DiffDiff%
Number of Function Calls131 131 0 0.0%
Incl. Wall Time (microsec)24,267 24,158 -109 -0.4%
Incl. Wall Time (microsec) per call 185 184 -1 -0.4%
Excl. Wall Time (microsec)2,735 2,772 37 1.4%
Incl. CPU (microsecs)15,912 16,253 341 2.1%
Incl. CPU (microsecs) per call 121 124 3 2.1%
Excl. CPU (microsec)2,337 2,374 37 1.6%
Incl. MemUse (bytes)1,481,952 1,481,952 0 0.0%
Incl. MemUse (bytes) per call 11,313 11,313 0 0.0%
Excl. MemUse (bytes)2,008 2,008 0 0.0%
Incl. PeakMemUse (bytes)366,768 366,768 0 0.0%
Incl. PeakMemUse (bytes) per call 2,800 2,800 0 0.0%
Excl. PeakMemUse (bytes)2,024 2,024 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% -109 -11.2% 341 17.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function37 33.9% 37 10.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -109 -100.0% 341 100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% -195 -178.9% 285 83.6% 0 N/A% 0 N/A%
is_string0 N/A% 24 22.0% 21 6.2% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 14 12.8% 7 2.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% 11 10.1% -9 -2.6% 0 N/A% 0 N/A%