Diff Report
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #541de55978b9aRun #541de429e5ab1DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)177 178 1 0.6%
Incl. Wall Time (microsec) per call 4 4 0 0.6%
Excl. Wall Time (microsec)118 122 4 3.4%
Incl. CPU (microsecs)209 203 -6 -2.9%
Incl. CPU (microsecs) per call 5 5 -0 -2.9%
Excl. CPU (microsec)111 113 2 1.8%
Incl. MemUse (bytes)6,488 6,488 0 0.0%
Incl. MemUse (bytes) per call 154 154 0 0.0%
Excl. MemUse (bytes)592 592 0 0.0%
Incl. PeakMemUse (bytes)3,120 3,120 0 0.0%
Incl. PeakMemUse (bytes) per call 74 74 0 0.0%
Excl. PeakMemUse (bytes)1,904 1,904 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% 1 0.1% -6 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 400.0% 2 33.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 1 100.0% -6 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% -3 -300.0% -8 -133.3% 0 N/A% 0 N/A%