Diff Report
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #519ff7de62889Run #519ff693b4ca2DiffDiff%
Number of Function Calls74 74 0 0.0%
Incl. Wall Time (microsec)450 457 7 1.6%
Incl. Wall Time (microsec) per call 6 6 0 1.6%
Excl. Wall Time (microsec)286 292 6 2.1%
Incl. CPU (microsecs)515 508 -7 -1.4%
Incl. CPU (microsecs) per call 7 7 -0 -1.4%
Excl. CPU (microsec)275 260 -15 -5.5%
Incl. MemUse (bytes)8,232 8,232 0 0.0%
Incl. MemUse (bytes) per call 111 111 0 0.0%
Excl. MemUse (bytes)-992 -992 0 0.0%
Incl. PeakMemUse (bytes)2,624 2,624 0 0.0%
Incl. PeakMemUse (bytes) per call 35 35 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% 7 0.6% -7 -0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 85.7% -15 -214.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__toString0 N/A% 7 100.0% -7 -100.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% 1 14.3% 8 114.3% 0 N/A% 0 N/A%