Diff Report
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #512a1f7f217a6Run #512a20b11c1abDiffDiff%
Number of Function Calls51 53 2 3.9%
Incl. Wall Time (microsec)211 217 6 2.8%
Incl. Wall Time (microsec) per call 4 4 -0 -1.0%
Excl. Wall Time (microsec)149 153 4 2.7%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 78 0 -78 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)11,360 11,688 328 2.9%
Incl. MemUse (bytes) per call 223 221 -2 -1.0%
Excl. MemUse (bytes)-328 -464 -136 -41.5%
Incl. PeakMemUse (bytes)4,088 4,128 40 1.0%
Incl. PeakMemUse (bytes) per call 80 78 -2 -2.8%
Excl. PeakMemUse (bytes)2,400 2,520 120 5.0%

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::escapeAlias2 50.0% 6 0.0% -4,000 -12.5% 328 0.0% 40 0.0%
Exclusive Metrics Diff for Current Function4 66.7% -4,000 -100.0% -136 -41.5% 120 300.0%
Parent functions
Drupal\Core\Database\Query\Select::__toString2 100.0% 6 100.0% -4,000 -100.0% 328 100.0% -80 -200.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% 0 0.0% 0 0.0% 0 0.0% 120 300.0%
Child function
preg_replace2 100.0% 2 33.3% 0 0.0% 464 141.5% -80 -200.0%