Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls134 134 0 0.0%
Incl. Wall Time (microsec)469 461 -8 -1.7%
Incl. Wall Time (microsec) per call 4 3 -0 -1.7%
Excl. Wall Time (microsec)324 311 -13 -4.0%
Incl. CPU (microsecs)573 580 7 1.2%
Incl. CPU (microsecs) per call 4 4 0 1.2%
Excl. CPU (microsec)319 325 6 1.9%
Incl. MemUse (bytes)13,560 13,560 0 0.0%
Incl. MemUse (bytes) per call 101 101 0 0.0%
Excl. MemUse (bytes)-3,288 -3,288 0 0.0%
Incl. PeakMemUse (bytes)3,384 3,384 0 0.0%
Incl. PeakMemUse (bytes) per call 25 25 0 0.0%
Excl. PeakMemUse (bytes)1,168 1,168 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% -8 -3.2% 7 5.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-13 -162.5% 6 85.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__toString0 N/A% -8 -100.0% 7 100.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% 5 62.5% 1 14.3% 0 N/A% 0 N/A%