Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)57 53 -4 -7.0%
Incl. Wall Time (microsec) per call 3 3 -0 -7.0%
Excl. Wall Time (microsec)34 31 -3 -8.8%
Incl. CPU (microsecs)73 75 2 2.7%
Incl. CPU (microsecs) per call 4 4 0 2.7%
Excl. CPU (microsec)38 41 3 7.9%
Incl. MemUse (bytes)4,528 4,528 0 0.0%
Incl. MemUse (bytes) per call 226 226 0 0.0%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)3,200 3,200 0 0.0%
Incl. PeakMemUse (bytes) per call 160 160 0 0.0%
Excl. PeakMemUse (bytes)1,912 1,912 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% -4 -0.5% 2 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -75.0% 3 150.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -4 -100.0% 2 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% -1 -25.0% -1 -50.0% 0 N/A% 0 N/A%