Diff Report
Run #54f295e72ec52: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f29712d4f96: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #54f295e72ec52Run #54f29712d4f96DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)11,809 11,847 38 0.3%
Incl. Wall Time (microsec) per call 268 269 1 0.3%
Excl. Wall Time (microsec)532 474 -58 -10.9%
Incl. MemUse (bytes)131,888 131,856 -32 -0.0%
Incl. MemUse (bytes) per call 2,997 2,997 -1 -0.0%
Excl. MemUse (bytes)2,016 2,016 0 0.0%
Incl. PeakMemUse (bytes)74,048 74,048 0 0.0%
Incl. PeakMemUse (bytes) per call 1,683 1,683 0 0.0%
Excl. PeakMemUse (bytes)1,976 1,976 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Statement::execute0 N/A% 38 0.0% -32 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-58 -152.6% 0 0.0% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 38 100.0% -32 -100.0% 0 N/A%
Child functions
PDOStatement::execute0 N/A% 94 247.4% -32 -100.0% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% 2 5.3% 0 0.0% 0 N/A%
PDOStatement::setFetchMode0 N/A% 0 0.0% 0 0.0% 0 N/A%
is_string0 N/A% 0 0.0% 0 0.0% 0 N/A%