Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #5198f0bb880efRun #5198f1db1bc51DiffDiff%
Number of Function Calls118 118 0 0.0%
Incl. Wall Time (microsec)417 409 -8 -1.9%
Incl. Wall Time (microsec) per call 4 3 -0 -1.9%
Excl. Wall Time (microsec)279 274 -5 -1.8%
Incl. CPU (microsecs)521 510 -11 -2.1%
Incl. CPU (microsecs) per call 4 4 -0 -2.1%
Excl. CPU (microsec)309 286 -23 -7.4%
Incl. MemUse (bytes)12,168 12,168 0 0.0%
Incl. MemUse (bytes) per call 103 103 0 0.0%
Excl. MemUse (bytes)-2,560 -2,560 0 0.0%
Incl. PeakMemUse (bytes)2,360 2,360 0 0.0%
Incl. PeakMemUse (bytes) per call 20 20 0 0.0%
Excl. PeakMemUse (bytes)1,000 1,000 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 -0.5% -11 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -62.5% -23 -209.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__toString0 N/A% -8 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% -3 -37.5% 12 109.1% 0 N/A% 0 N/A%