Diff Report
Run #553ba00bcf766: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addExpression

Drupal\Core\Database\Query\Select::addExpressionRun #553ba00bcf766Run #553b9a86a14e1DiffDiff%
Number of Function Calls330 330 0 0.0%
Incl. Wall Time (microsec)373 351 -22 -5.9%
Incl. Wall Time (microsec) per call 1 1 -0 -5.9%
Excl. Wall Time (microsec)373 351 -22 -5.9%
Incl. MemUse (bytes)323,544 323,840 296 0.1%
Incl. MemUse (bytes) per call 980 981 1 0.1%
Excl. MemUse (bytes)323,544 323,840 296 0.1%
Incl. PeakMemUse (bytes)8,256 8,256 0 0.0%
Incl. PeakMemUse (bytes) per call 25 25 0 0.0%
Excl. PeakMemUse (bytes)8,256 8,256 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::addExpression [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::addExpression0 N/A% -22 -0.1% 296 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-22 -100.0% 296 100.0% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Merge::execute0 N/A% -21 -95.5% 296 100.0% 0 N/A%
Drupal\Core\Path\AliasStorage::pathHasMatchingAlias0 N/A% -2 -9.1% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 1 4.5% 0 0.0% 0 N/A%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::buildQuery0 N/A% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::countQuery0 N/A% 0 0.0% 0 0.0% 0 N/A%