Diff Report
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de0f0bfc62: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #550de0b43acdfRun #550de0f0bfc62DiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)10,102 9,946 -156 -1.5%
Incl. Wall Time (microsec) per call 194 191 -3 -1.5%
Excl. Wall Time (microsec)566 534 -32 -5.7%
Incl. MemUse (bytes)106,384 106,384 0 0.0%
Incl. MemUse (bytes) per call 2,046 2,046 0 0.0%
Excl. MemUse (bytes)2,016 2,016 0 0.0%
Incl. PeakMemUse (bytes)43,024 43,024 0 0.0%
Incl. PeakMemUse (bytes) per call 827 827 0 0.0%
Excl. PeakMemUse (bytes)1,800 1,800 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% -156 -29.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-32 -20.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -156 -100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% -120 -76.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% -4 -2.6% 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%