Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b130ea93e9: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #519b0e62696b0Run #519b130ea93e9DiffDiff%
Number of Function Calls80 81 1 1.2%
Incl. Wall Time (microsec)590 610 20 3.4%
Incl. Wall Time (microsec) per call 7 8 0 2.1%
Excl. Wall Time (microsec)384 387 3 0.8%
Incl. CPU (microsecs)667 689 22 3.3%
Incl. CPU (microsecs) per call 8 9 0 2.0%
Excl. CPU (microsec)369 382 13 3.5%
Incl. MemUse (bytes)9,624 9,712 88 0.9%
Incl. MemUse (bytes) per call 120 120 -0 -0.3%
Excl. MemUse (bytes)-712 -744 -32 -4.5%
Incl. PeakMemUse (bytes)2,712 3,208 496 18.3%
Incl. PeakMemUse (bytes) per call 34 40 6 16.8%
Excl. PeakMemUse (bytes)1,784 1,880 96 5.4%

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::escapeAlias1 50.0% 20 0.4% 22 1.0% 88 0.0% 496 0.3%
Exclusive Metrics Diff for Current Function3 15.0% 13 59.1% -32 -36.4% 96 19.4%
Parent functions
Drupal\Core\Database\Query\Select::__toString1 100.0% 20 100.0% 18 81.8% 88 100.0% 496 100.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% 0 0.0% 4 18.2% 0 0.0% 0 0.0%
Child function
preg_replace1 100.0% 17 85.0% 9 40.9% 120 136.4% 400 80.6%