Diff Report
Run #5199e3a2bf6f6: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199e51c1ee20: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #5199e3a2bf6f6Run #5199e51c1ee20DiffDiff%
Number of Function Calls158 158 0 0.0%
Incl. Wall Time (microsec)16,702 16,627 -75 -0.4%
Incl. Wall Time (microsec) per call 106 105 -0 -0.4%
Excl. Wall Time (microsec)3,544 3,461 -83 -2.3%
Incl. CPU (microsecs)20,001 12,001 -8,000 -40.0%
Incl. CPU (microsecs) per call 127 76 -51 -40.0%
Excl. CPU (microsec)0 8,000 8,000 N/A%
Incl. MemUse (bytes)127,896 127,896 0 0.0%
Incl. MemUse (bytes) per call 809 809 0 0.0%
Excl. MemUse (bytes)1,172 1,172 0 0.0%
Incl. PeakMemUse (bytes)34,488 34,488 0 0.0%
Incl. PeakMemUse (bytes) per call 218 218 0 0.0%
Excl. PeakMemUse (bytes)1,108 1,108 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Statement::execute0 N/A% -75 -11.7% -8,000 -200.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-83 -110.7% 8,000 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -75 -100.0% -8,000 -100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% 31 41.3% -16,000 -200.0% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -16 -21.3% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% -8 -10.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% 1 1.3% 0 0.0% 0 N/A% 0 N/A%