Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls201 201 0 0.0%
Incl. Wall Time (microsec)767 765 -2 -0.3%
Incl. Wall Time (microsec) per call 4 4 -0 -0.3%
Excl. Wall Time (microsec)512 523 11 2.1%
Incl. CPU (microsecs)919 904 -15 -1.6%
Incl. CPU (microsecs) per call 5 4 -0 -1.6%
Excl. CPU (microsec)494 494 0 0.0%
Incl. MemUse (bytes)19,544 19,544 0 0.0%
Incl. MemUse (bytes) per call 97 97 0 0.0%
Excl. MemUse (bytes)-5,360 -5,360 0 0.0%
Incl. PeakMemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 0 0.0%
Excl. PeakMemUse (bytes)904 904 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% -2 -0.0% -15 -0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function11 550.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__toString0 N/A% -2 -100.0% -15 -100.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% -13 -650.0% -15 -100.0% 0 N/A% 0 N/A%