Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #519fe7ae1f6ccRun #519fe8e1e5ecaDiffDiff%
Number of Function Calls127 127 0 0.0%
Incl. Wall Time (microsec)732 744 12 1.6%
Incl. Wall Time (microsec) per call 6 6 0 1.6%
Excl. Wall Time (microsec)464 465 1 0.2%
Incl. CPU (microsecs)844 854 10 1.2%
Incl. CPU (microsecs) per call 7 7 0 1.2%
Excl. CPU (microsec)453 458 5 1.1%
Incl. MemUse (bytes)13,080 13,080 0 0.0%
Incl. MemUse (bytes) per call 103 103 0 0.0%
Excl. MemUse (bytes)-2,976 -2,976 0 0.0%
Incl. PeakMemUse (bytes)2,088 2,088 0 0.0%
Incl. PeakMemUse (bytes) per call 16 16 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% 12 4.4% 10 3.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 8.3% 5 50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__toString0 N/A% 12 100.0% 10 100.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% 11 91.7% 5 50.0% 0 N/A% 0 N/A%