Diff Report
Run #519ffc4c0008b: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #519ffc4c0008bRun #519ffb7471c72DiffDiff%
Number of Function Calls119 118 -1 -0.8%
Incl. Wall Time (microsec)12,891 12,078 -813 -6.3%
Incl. Wall Time (microsec) per call 108 102 -6 -5.5%
Excl. Wall Time (microsec)2,741 2,660 -81 -3.0%
Incl. CPU (microsecs)12,002 12,001 -1 -0.0%
Incl. CPU (microsecs) per call 101 102 1 0.8%
Excl. CPU (microsec)4,001 8,001 4,000 100.0%
Incl. MemUse (bytes)85,240 84,556 -684 -0.8%
Incl. MemUse (bytes) per call 716 717 0 0.0%
Excl. MemUse (bytes)1,172 1,172 0 0.0%
Incl. PeakMemUse (bytes)20,632 20,448 -184 -0.9%
Incl. PeakMemUse (bytes) per call 173 173 -0 -0.1%
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::execute-1 -20.0% -813 -26.5% -1 -0.0% -684 -4.2% -184 -1.0%
Exclusive Metrics Diff for Current Function-81 -10.0% 4,000 400000.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query-1 -100.0% -813 -100.0% -1 -100.0% -684 -100.0% -184 -100.0%
Child functions
PDOStatement::execute-1 -25.0% -692 -85.1% -1 -100.0% -684 -100.0% -184 -100.0%
PDOStatement::setFetchMode-1 -25.0% -46 -5.7% 0 0.0% 0 0.0% 0 0.0%
is_string-1 -25.0% 10 1.2% -4,000 -400000.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getLogger-1 -25.0% -4 -0.5% 0 0.0% 0 0.0% 0 0.0%