Diff Report
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c2797a7d51: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #557c2635273b3Run #557c2797a7d51DiffDiff%
Number of Function Calls170 170 0 0.0%
Incl. Wall Time (microsec)8,169 8,927 758 9.3%
Incl. Wall Time (microsec) per call 48 53 4 9.3%
Excl. Wall Time (microsec)1,364 1,457 93 6.8%
Incl. MemUse (bytes)244,136 244,344 208 0.1%
Incl. MemUse (bytes) per call 1,436 1,437 1 0.1%
Excl. MemUse (bytes)1,864 1,864 0 0.0%
Incl. PeakMemUse (bytes)58,112 57,984 -128 -0.2%
Incl. PeakMemUse (bytes) per call 342 341 -1 -0.2%
Excl. PeakMemUse (bytes)1,880 1,880 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% 758 71.2% 208 0.2% -128 -0.1%
Exclusive Metrics Diff for Current Function93 12.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 758 100.0% 208 100.0% -128 -100.0%
Child functions
PDOStatement::execute0 N/A% 663 87.5% 208 100.0% -128 -100.0%
Drupal\Core\Database\Connection::getLogger0 N/A% 1 0.1% 0 0.0% 0 0.0%
is_string0 N/A% 1 0.1% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 0 0.0% 0 0.0% 0 0.0%