Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addMetaData

Drupal\Core\Database\Query\Select::addMetaDataRun #53d4352fc0c61Run #53d436500e2acDiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)135 139 4 3.0%
Incl. Wall Time (microsec) per call 4 4 0 3.0%
Excl. Wall Time (microsec)135 139 4 3.0%
Incl. CPU (microsecs)168 175 7 4.2%
Incl. CPU (microsecs) per call 4 5 0 4.2%
Excl. CPU (microsec)168 175 7 4.2%
Incl. MemUse (bytes)37,624 37,632 8 0.0%
Incl. MemUse (bytes) per call 990 990 0 0.0%
Excl. MemUse (bytes)37,624 37,632 8 0.0%
Incl. PeakMemUse (bytes)6,040 6,040 0 0.0%
Incl. PeakMemUse (bytes) per call 159 159 0 0.0%
Excl. PeakMemUse (bytes)6,040 6,040 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::addMetaData [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\Query\Select::addMetaData0 N/A% 4 0.1% 7 0.1% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 100.0% 7 100.0% 8 100.0% 0 N/A%
Parent functions
Drupal\Core\Entity\Query\Sql\Query::prepare0 N/A% 5 125.0% 11 157.1% 8 100.0% 0 N/A%
Drupal\forum\Plugin\Block\ActiveTopicsBlock::buildForumQuery0 N/A% -1 -25.0% -1 -14.3% 0 0.0% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\views\Plugin\views\query\Sql::query0 N/A% 0 0.0% -3 -42.9% 0 0.0% 0 N/A%