Diff Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)101 95 -6 -5.9%
Incl. Wall Time (microsec) per call 3 3 -0 -5.9%
Excl. Wall Time (microsec)64 61 -3 -4.7%
Incl. CPU (microsecs)124 117 -7 -5.6%
Incl. CPU (microsecs) per call 4 3 -0 -5.6%
Excl. CPU (microsec)63 61 -2 -3.2%
Incl. MemUse (bytes)4,912 4,912 0 0.0%
Incl. MemUse (bytes) per call 144 144 0 0.0%
Excl. MemUse (bytes)40 40 0 0.0%
Incl. PeakMemUse (bytes)2,424 2,424 0 0.0%
Incl. PeakMemUse (bytes) per call 71 71 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% -6 -0.5% -7 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -50.0% -2 -28.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__toString0 N/A% -6 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% -3 -50.0% -5 -71.4% 0 N/A% 0 N/A%