Diff Report
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230a9efcd55c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #5230a98f3b26cRun #5230a9efcd55cDiffDiff%
Number of Function Calls89 89 0 0.0%
Incl. Wall Time (microsec)31,646 31,517 -129 -0.4%
Incl. Wall Time (microsec) per call 356 354 -1 -0.4%
Excl. Wall Time (microsec)1,866 1,832 -34 -1.8%
Incl. CPU (microsecs)9,352 9,310 -42 -0.4%
Incl. CPU (microsecs) per call 105 105 -0 -0.4%
Excl. CPU (microsec)1,557 1,495 -62 -4.0%
Incl. MemUse (bytes)475,760 475,760 0 0.0%
Incl. MemUse (bytes) per call 5,346 5,346 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)242,176 242,176 0 0.0%
Incl. PeakMemUse (bytes) per call 2,721 2,721 0 0.0%
Excl. PeakMemUse (bytes)2,208 2,208 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% -129 -9.8% -42 -3.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-34 -26.4% -62 -147.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -129 -100.0% -42 -100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% -104 -80.6% 27 64.3% 0 N/A% 0 N/A%
is_string0 N/A% 6 4.7% -12 -28.6% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 2 1.6% -1 -2.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% 1 0.8% 6 14.3% 0 N/A% 0 N/A%