Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls107 107 0 0.0%
Incl. Wall Time (microsec)576 580 4 0.7%
Incl. Wall Time (microsec) per call 5 5 0 0.7%
Excl. Wall Time (microsec)359 364 5 1.4%
Incl. CPU (microsecs)682 694 12 1.8%
Incl. CPU (microsecs) per call 6 6 0 1.8%
Excl. CPU (microsec)400 392 -8 -2.0%
Incl. MemUse (bytes)6,780 6,780 0 0.0%
Incl. MemUse (bytes) per call 63 63 0 0.0%
Excl. MemUse (bytes)-1,180 -1,180 0 0.0%
Incl. PeakMemUse (bytes)2,176 2,176 0 0.0%
Incl. PeakMemUse (bytes) per call 20 20 0 0.0%
Excl. PeakMemUse (bytes)760 760 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 1.6% 12 2.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 125.0% -8 -66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__toString0 N/A% 4 100.0% 12 100.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% -1 -25.0% 20 166.7% 0 N/A% 0 N/A%