Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #518eee9367b5dRun #518ef09a47b3bDiffDiff%
Number of Function Calls89 89 0 0.0%
Incl. Wall Time (microsec)324 329 5 1.5%
Incl. Wall Time (microsec) per call 4 4 0 1.5%
Excl. Wall Time (microsec)224 223 -1 -0.4%
Incl. CPU (microsecs)378 397 19 5.0%
Incl. CPU (microsecs) per call 4 4 0 5.0%
Excl. CPU (microsec)181 213 32 17.7%
Incl. MemUse (bytes)9,672 9,672 0 0.0%
Incl. MemUse (bytes) per call 109 109 0 0.0%
Excl. MemUse (bytes)-1,632 -1,632 0 0.0%
Incl. PeakMemUse (bytes)2,640 2,640 0 0.0%
Incl. PeakMemUse (bytes) per call 30 30 0 0.0%
Excl. PeakMemUse (bytes)1,120 1,120 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% 5 2.7% 19 3.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -20.0% 32 168.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__toString0 N/A% 5 100.0% 19 100.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% 6 120.0% -13 -68.4% 0 N/A% 0 N/A%