Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls81 81 0 0.0%
Incl. Wall Time (microsec)3,701 19,251 15,550 420.2%
Incl. Wall Time (microsec) per call 46 238 192 420.2%
Excl. Wall Time (microsec)2,122 11,146 9,024 425.3%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)15,848 15,848 0 0.0%
Incl. MemUse (bytes) per call 196 196 0 0.0%
Excl. MemUse (bytes)-2,168 -2,168 0 0.0%
Incl. PeakMemUse (bytes)6,424 6,424 0 0.0%
Incl. PeakMemUse (bytes) per call 79 79 0 0.0%
Excl. PeakMemUse (bytes)3,440 3,440 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% 15,550 0.1% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9,024 58.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 15,133 97.3% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 417 2.7% 0 N/A% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% 6,526 42.0% 0 N/A% 0 N/A% 0 N/A%