Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls123 123 0 0.0%
Incl. Wall Time (microsec)758 755 -3 -0.4%
Incl. Wall Time (microsec) per call 6 6 -0 -0.4%
Excl. Wall Time (microsec)493 491 -2 -0.4%
Incl. CPU (microsecs)856 875 19 2.2%
Incl. CPU (microsecs) per call 7 7 0 2.2%
Excl. CPU (microsec)460 496 36 7.8%
Incl. MemUse (bytes)8,364 8,364 0 0.0%
Incl. MemUse (bytes) per call 68 68 0 0.0%
Excl. MemUse (bytes)-1,260 -1,260 0 0.0%
Incl. PeakMemUse (bytes)1,348 1,348 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 0 0.0%
Excl. PeakMemUse (bytes)616 616 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% -3 -0.1% 19 4.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -66.7% 36 189.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -3 -100.0% 20 105.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% -1 -33.3% -17 -89.5% 0 N/A% 0 N/A%