Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #51901ff69a8a6Run #51902129e4489DiffDiff%
Number of Function Calls113 113 0 0.0%
Incl. Wall Time (microsec)399 406 7 1.8%
Incl. Wall Time (microsec) per call 4 4 0 1.8%
Excl. Wall Time (microsec)269 279 10 3.7%
Incl. CPU (microsecs)508 509 1 0.2%
Incl. CPU (microsecs) per call 4 5 0 0.2%
Excl. CPU (microsec)296 303 7 2.4%
Incl. MemUse (bytes)12,592 12,592 0 0.0%
Incl. MemUse (bytes) per call 111 111 0 0.0%
Excl. MemUse (bytes)-1,536 -1,536 0 0.0%
Incl. PeakMemUse (bytes)3,584 3,584 0 0.0%
Incl. PeakMemUse (bytes) per call 32 32 0 0.0%
Excl. PeakMemUse (bytes)2,048 2,048 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::escapeAlias [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\Connection::escapeAlias0 N/A% 7 13.0% 1 1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 142.9% 7 700.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 7 100.0% 2 200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% -3 -42.9% -6 -600.0% 0 N/A% 0 N/A%