Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::getMetaData

Drupal\Core\Database\Query\Select::getMetaDataRun #51f5bb078e5a7Run #51f5bb45dd257DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)9 14 5 55.6%
Incl. Wall Time (microsec) per call 1 2 1 55.6%
Excl. Wall Time (microsec)9 14 5 55.6%
Incl. CPU (microsecs)16 21 5 31.2%
Incl. CPU (microsecs) per call 2 3 1 31.2%
Excl. CPU (microsec)16 21 5 31.2%
Incl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. MemUse (bytes) per call 247 247 0 0.0%
Excl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes)1,568 1,568 0 0.0%
Incl. PeakMemUse (bytes) per call 196 196 0 0.0%
Excl. PeakMemUse (bytes)1,568 1,568 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% 5 0.7% 5 4.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 100.0% 5 100.0% 0 N/A% 0 N/A%
Parent functions
node_query_node_access_alter0 N/A% 4 80.0% 3 60.0% 0 N/A% 0 N/A%
views_query_views_alter0 N/A% 1 20.0% 2 40.0% 0 N/A% 0 N/A%