Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)10 41 31 310.0%
Incl. Wall Time (microsec) per call 5 21 16 310.0%
Excl. Wall Time (microsec)7 37 30 428.6%
Incl. CPU (microsecs)12 44 32 266.7%
Incl. CPU (microsecs) per call 6 22 16 266.7%
Excl. CPU (microsec)7 38 31 442.9%
Incl. MemUse (bytes)2,960 2,960 0 0.0%
Incl. MemUse (bytes) per call 1,480 1,480 0 0.0%
Excl. MemUse (bytes)1,984 1,984 0 0.0%
Incl. PeakMemUse (bytes)2,784 2,784 0 0.0%
Incl. PeakMemUse (bytes) per call 1,392 1,392 0 0.0%
Excl. PeakMemUse (bytes)1,880 1,880 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% 31 7.8% 32 8.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function30 96.8% 31 96.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 30 96.8% 30 93.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 1 3.2% 2 6.2% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% 1 3.2% 1 3.1% 0 N/A% 0 N/A%