Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c619634b1e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #519c60f26cf68Run #519c619634b1eDiffDiff%
Number of Function Calls171 171 0 0.0%
Incl. Wall Time (microsec)1,078 1,101 23 2.1%
Incl. Wall Time (microsec) per call 6 6 0 2.1%
Excl. Wall Time (microsec)709 723 14 2.0%
Incl. CPU (microsecs)1,226 1,289 63 5.1%
Incl. CPU (microsecs) per call 7 8 0 5.1%
Excl. CPU (microsec)697 782 85 12.2%
Incl. MemUse (bytes)10,620 10,620 0 0.0%
Incl. MemUse (bytes) per call 62 62 0 0.0%
Excl. MemUse (bytes)-2,052 -2,052 0 0.0%
Incl. PeakMemUse (bytes)2,184 2,184 0 0.0%
Incl. PeakMemUse (bytes) per call 13 13 0 0.0%
Excl. PeakMemUse (bytes)1,136 1,136 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% 23 1.2% 63 2.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function14 60.9% 85 134.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 23 100.0% 61 96.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% 2 3.2% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% 9 39.1% -22 -34.9% 0 N/A% 0 N/A%