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\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls129 129 0 0.0%
Incl. Wall Time (microsec)314 349 35 11.1%
Incl. Wall Time (microsec) per call 2 3 0 11.1%
Excl. Wall Time (microsec)184 218 34 18.5%
Incl. CPU (microsecs)432 460 28 6.5%
Incl. CPU (microsecs) per call 3 4 0 6.5%
Excl. CPU (microsec)243 263 20 8.2%
Incl. MemUse (bytes)14,128 14,128 0 0.0%
Incl. MemUse (bytes) per call 110 110 0 0.0%
Excl. MemUse (bytes)-2,144 -2,144 0 0.0%
Incl. PeakMemUse (bytes)3,224 3,224 0 0.0%
Incl. PeakMemUse (bytes) per call 25 25 0 0.0%
Excl. PeakMemUse (bytes)1,872 1,872 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% 35 9.5% 28 8.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function34 97.1% 20 71.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 35 100.0% 27 96.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% 1 3.6% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% 1 2.9% 8 28.6% 0 N/A% 0 N/A%