Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\SelectExtender::getMetaData@1

Drupal\Core\Database\Query\SelectExtender::getMetaData@1Run #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)7 6 -1 -14.3%
Incl. Wall Time (microsec) per call 4 3 -1 -14.3%
Excl. Wall Time (microsec)5 5 0 0.0%
Incl. CPU (microsecs)8 9 1 12.5%
Incl. CPU (microsecs) per call 4 5 1 12.5%
Excl. CPU (microsec)4 5 1 25.0%
Incl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. MemUse (bytes) per call 1,068 1,068 0 0.0%
Excl. MemUse (bytes)1,192 1,192 0 0.0%
Incl. PeakMemUse (bytes)1,912 1,912 0 0.0%
Incl. PeakMemUse (bytes) per call 956 956 0 0.0%
Excl. PeakMemUse (bytes)1,104 1,104 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\SelectExtender::getMetaData@1 [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\SelectExtender::getMetaData@10 N/A% -1 -0.3% 1 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\SelectExtender::getMetaData0 N/A% -1 -100.0% 1 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::getMetaData0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%