Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)32 29 -3 -9.4%
Incl. Wall Time (microsec) per call 5 5 -1 -9.4%
Excl. Wall Time (microsec)19 17 -2 -10.5%
Incl. CPU (microsecs)40 35 -5 -12.5%
Incl. CPU (microsecs) per call 7 6 -1 -12.5%
Excl. CPU (microsec)22 18 -4 -18.2%
Incl. MemUse (bytes)3,352 3,352 0 0.0%
Incl. MemUse (bytes) per call 559 559 0 0.0%
Excl. MemUse (bytes)1,872 1,872 0 0.0%
Incl. PeakMemUse (bytes)2,776 2,776 0 0.0%
Incl. PeakMemUse (bytes) per call 463 463 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% -3 -0.6% -5 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -66.7% -4 -80.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -4 -133.3% -3 -60.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 1 33.3% -2 -40.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% -1 -33.3% -1 -20.0% 0 N/A% 0 N/A%