Diff Report
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811c7da26f8: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #54811b6aec43dRun #54811c7da26f8DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)11,882 11,738 -144 -1.2%
Incl. Wall Time (microsec) per call 276 273 -3 -1.2%
Excl. Wall Time (microsec)524 540 16 3.1%
Incl. MemUse (bytes)125,320 125,320 0 0.0%
Incl. MemUse (bytes) per call 2,914 2,914 0 0.0%
Excl. MemUse (bytes)2,016 2,016 0 0.0%
Incl. PeakMemUse (bytes)81,480 81,480 0 0.0%
Incl. PeakMemUse (bytes) per call 1,895 1,895 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% -144 -10.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function16 11.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -144 -100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% -164 -113.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% 4 2.8% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 0 N/A% 0 N/A%