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

Drupal\Core\Database\Query\Select::executeRun #557c2797a7d51Run #557c2635273b3DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,802 1,726 -76 -4.2%
Incl. Wall Time (microsec) per call 300 288 -13 -4.2%
Excl. Wall Time (microsec)55 56 1 1.8%
Incl. MemUse (bytes)70,104 70,128 24 0.0%
Incl. MemUse (bytes) per call 11,684 11,688 4 0.0%
Excl. MemUse (bytes)-3,208 -3,200 8 0.2%
Incl. PeakMemUse (bytes)38,464 38,464 0 0.0%
Incl. PeakMemUse (bytes) per call 6,411 6,411 0 0.0%
Excl. PeakMemUse (bytes)2,416 2,416 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::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\Query\Select::execute0 N/A% -76 -7.1% 24 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 1.3% 8 33.3% 0 N/A%
Parent functions
Drupal\Core\Menu\MenuTreeStorage::safeExecuteSelect0 N/A% -40 -52.6% 24 100.0% 0 N/A%
Drupal\Core\Config\DatabaseStorage::listAll0 N/A% -36 -47.4% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::getArguments0 N/A% -36 -47.4% -8 -33.3% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -25 -32.9% 0 0.0% 0 N/A%
Drupal\Core\Database\Connection::query0 N/A% -14 -18.4% 24 100.0% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -2 -2.6% 0 0.0% 0 N/A%