Diff Report
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #519f02278cd90Run #519f012418c24DiffDiff%
Number of Function Calls199 199 0 0.0%
Incl. Wall Time (microsec)788 792 4 0.5%
Incl. Wall Time (microsec) per call 4 4 0 0.5%
Excl. Wall Time (microsec)568 576 8 1.4%
Incl. CPU (microsecs)921 923 2 0.2%
Incl. CPU (microsecs) per call 5 5 0 0.2%
Excl. CPU (microsec)520 531 11 2.1%
Incl. MemUse (bytes)19,656 19,656 0 0.0%
Incl. MemUse (bytes) per call 99 99 0 0.0%
Excl. MemUse (bytes)-4,184 -4,184 0 0.0%
Incl. PeakMemUse (bytes)3,536 3,536 0 0.0%
Incl. PeakMemUse (bytes) per call 18 18 0 0.0%
Excl. PeakMemUse (bytes)2,144 2,144 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% 4 0.2% 2 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function8 200.0% 11 550.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 4 100.0% 2 100.0% 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% -4 -100.0% -9 -450.0% 0 N/A% 0 N/A%