Diff Report
Run #54e157d33da83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e1529b7f3e4: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #54e157d33da83Run #54e1529b7f3e4DiffDiff%
Number of Function Calls68 68 0 0.0%
Incl. Wall Time (microsec)29,393 29,495 102 0.3%
Incl. Wall Time (microsec) per call 432 434 2 0.3%
Excl. Wall Time (microsec)684 705 21 3.1%
Incl. MemUse (bytes)421,320 421,328 8 0.0%
Incl. MemUse (bytes) per call 6,196 6,196 0 0.0%
Excl. MemUse (bytes)1,864 1,864 0 0.0%
Incl. PeakMemUse (bytes)172,912 168,192 -4,720 -2.7%
Incl. PeakMemUse (bytes) per call 2,543 2,473 -69 -2.7%
Excl. PeakMemUse (bytes)1,792 1,792 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% 102 0.1% 8 0.0% -4,720 -0.3%
Exclusive Metrics Diff for Current Function21 20.6% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 102 100.0% 8 100.0% -4,720 -100.0%
Child functions
PDOStatement::execute0 N/A% 84 82.4% 8 100.0% -4,720 -100.0%
Drupal\Core\Database\Connection::getLogger0 N/A% -3 -2.9% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0%