Diff Report
Run #51a278c0bf3d5: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a279f421da5: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::getMetaData

Drupal\Core\Database\Query\Select::getMetaDataRun #51a278c0bf3d5Run #51a279f421da5DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)76 72 -4 -5.3%
Incl. Wall Time (microsec) per call 4 3 -0 -5.3%
Excl. Wall Time (microsec)76 72 -4 -5.3%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,700 1,700 0 0.0%
Incl. MemUse (bytes) per call 81 81 0 0.0%
Excl. MemUse (bytes)1,700 1,700 0 0.0%
Incl. PeakMemUse (bytes)1,396 1,396 0 0.0%
Incl. PeakMemUse (bytes) per call 66 66 0 0.0%
Excl. PeakMemUse (bytes)1,396 1,396 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% -4 -0.1% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
node_query_node_access_alter0 N/A% -2 -50.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% -1 -25.0% 0 N/A% 0 N/A% 0 N/A%
views_query_views_alter0 N/A% -1 -25.0% 0 N/A% 0 N/A% 0 N/A%