Diff Report
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #51a9459592df6Run #51a944519b58cDiffDiff%
Number of Function Calls72 72 0 0.0%
Incl. Wall Time (microsec)267 291 24 9.0%
Incl. Wall Time (microsec) per call 4 4 0 9.0%
Excl. Wall Time (microsec)177 209 32 18.1%
Incl. CPU (microsecs)324 333 9 2.8%
Incl. CPU (microsecs) per call 5 5 0 2.8%
Excl. CPU (microsec)170 184 14 8.2%
Incl. MemUse (bytes)8,048 8,048 0 0.0%
Incl. MemUse (bytes) per call 112 112 0 0.0%
Excl. MemUse (bytes)-1,216 -1,216 0 0.0%
Incl. PeakMemUse (bytes)2,584 2,584 0 0.0%
Incl. PeakMemUse (bytes) per call 36 36 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 0.2% 9 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function32 133.3% 14 155.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__toString0 N/A% 24 100.0% 9 100.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% -8 -33.3% -5 -55.6% 0 N/A% 0 N/A%