Diff Report
Run #51ad06a537e44: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::getMetaData

Drupal\Core\Database\Query\Select::getMetaDataRun #51ad06a537e44Run #51ad0610ca11aDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)23 26 3 13.0%
Incl. Wall Time (microsec) per call 1 1 0 13.0%
Excl. Wall Time (microsec)23 26 3 13.0%
Incl. CPU (microsecs)47 46 -1 -2.1%
Incl. CPU (microsecs) per call 3 3 -0 -2.1%
Excl. CPU (microsec)47 46 -1 -2.1%
Incl. MemUse (bytes)2,816 2,816 0 0.0%
Incl. MemUse (bytes) per call 156 156 0 0.0%
Excl. MemUse (bytes)2,816 2,816 0 0.0%
Incl. PeakMemUse (bytes)1,648 1,648 0 0.0%
Incl. PeakMemUse (bytes) per call 92 92 0 0.0%
Excl. PeakMemUse (bytes)1,648 1,648 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::getMetaData [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::getMetaData0 N/A% 3 0.3% -1 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% 3 100.0% 3 300.0% 0 N/A% 0 N/A%
views_query_views_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% 0 0.0% -4 -400.0% 0 N/A% 0 N/A%