Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52998923d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #517d51ae434deRun #517d52998923dDiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)126 135 9 7.1%
Incl. Wall Time (microsec) per call 4 4 0 7.1%
Excl. Wall Time (microsec)83 86 3 3.6%
Incl. CPU (microsecs)153 165 12 7.8%
Incl. CPU (microsecs) per call 4 5 0 7.8%
Excl. CPU (microsec)80 90 10 12.5%
Incl. MemUse (bytes)5,024 5,024 0 0.0%
Incl. MemUse (bytes) per call 140 140 0 0.0%
Excl. MemUse (bytes)64 64 0 0.0%
Incl. PeakMemUse (bytes)2,416 2,416 0 0.0%
Incl. PeakMemUse (bytes) per call 67 67 0 0.0%
Excl. PeakMemUse (bytes)1,120 1,120 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% 9 0.3% 12 0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 33.3% 10 83.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__toString0 N/A% 9 100.0% 12 100.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% 6 66.7% 2 16.7% 0 N/A% 0 N/A%