Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df9298c351d: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #54df8d322535aRun #54df9298c351dDiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)11,851 11,538 -313 -2.6%
Incl. Wall Time (microsec) per call 296 288 -8 -2.6%
Excl. Wall Time (microsec)538 525 -13 -2.4%
Incl. MemUse (bytes)121,936 121,936 0 0.0%
Incl. MemUse (bytes) per call 3,048 3,048 0 0.0%
Excl. MemUse (bytes)2,016 2,016 0 0.0%
Incl. PeakMemUse (bytes)68,400 68,416 16 0.0%
Incl. PeakMemUse (bytes) per call 1,710 1,710 0 0.0%
Excl. PeakMemUse (bytes)2,064 2,064 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% -313 -1.2% 0 0.0% 16 0.1%
Exclusive Metrics Diff for Current Function-13 -4.2% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -313 -100.0% 0 N/A% 16 100.0%
Child functions
PDOStatement::execute0 N/A% -310 -99.0% 0 N/A% 16 100.0%
Drupal\Core\Database\Connection::getLogger0 N/A% 10 3.2% 0 N/A% 0 0.0%
PDOStatement::setFetchMode0 N/A% 0 0.0% 0 N/A% 0 0.0%
is_string0 N/A% 0 0.0% 0 N/A% 0 0.0%