Diff Report
Run #519ffbe6eb79f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addMetaData

Drupal\Core\Database\Query\Select::addMetaDataRun #519ffbe6eb79fRun #519ffb7471c72DiffDiff%
Number of Function Calls 4 4 N/A%
Incl. Wall Time (microsec) 16 16 N/A%
Incl. Wall Time (microsec) per call N/A 4 4 N/A%
Excl. Wall Time (microsec) 16 16 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 1,460 1,460 N/A%
Incl. MemUse (bytes) per call N/A 365 365 N/A%
Excl. MemUse (bytes) 1,460 1,460 N/A%
Incl. PeakMemUse (bytes) 1,444 1,444 N/A%
Incl. PeakMemUse (bytes) per call N/A 361 361 N/A%
Excl. PeakMemUse (bytes) 1,444 1,444 N/A%

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::addMetaData4 30.8% 16 0.0% 0 0.0% 1,460 0.0% 1,444 0.0%
Exclusive Metrics Diff for Current Function16 100.0% 0 N/A% 1,460 100.0% 1,444 100.0%
Parent functions
Drupal\Core\Database\Query\SelectExtender::addMetaData2 50.0% 9 56.2% 0 N/A% 756 51.8% 740 51.2%
comment_get_thread2 50.0% 7 43.8% 0 N/A% 704 48.2% 704 48.8%