Diff Report
Run #54f29a910bf1c: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f29a0893b1f: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #54f29a910bf1cRun #54f29a0893b1fDiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)12,185 12,355 170 1.4%
Incl. Wall Time (microsec) per call 277 281 4 1.4%
Excl. Wall Time (microsec)493 522 29 5.9%
Incl. MemUse (bytes)131,888 131,888 0 0.0%
Incl. MemUse (bytes) per call 2,997 2,997 0 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% 170 70.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function29 17.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 170 100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% 141 82.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% 0 0.0% 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%