Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls71 71 0 0.0%
Incl. Wall Time (microsec)390 366 -24 -6.2%
Incl. Wall Time (microsec) per call 5 5 -0 -6.2%
Excl. Wall Time (microsec)247 224 -23 -9.3%
Incl. CPU (microsecs)447 428 -19 -4.3%
Incl. CPU (microsecs) per call 6 6 -0 -4.3%
Excl. CPU (microsec)274 247 -27 -9.9%
Incl. MemUse (bytes)8,136 8,136 0 0.0%
Incl. MemUse (bytes) per call 115 115 0 0.0%
Excl. MemUse (bytes)-1,216 -1,216 0 0.0%
Incl. PeakMemUse (bytes)2,440 2,440 0 0.0%
Incl. PeakMemUse (bytes) per call 34 34 0 0.0%
Excl. PeakMemUse (bytes)1,072 1,072 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% -24 -3.0% -19 -2.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-23 -95.8% -27 -142.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__toString0 N/A% -24 -100.0% -19 -100.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% -1 -4.2% 8 42.1% 0 N/A% 0 N/A%