Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Query::uniqueIdentifier

Drupal\Core\Database\Query\Query::uniqueIdentifierRun #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls9 6 -3 -33.3%
Incl. Wall Time (microsec)6 4 -2 -33.3%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)6 4 -2 -33.3%
Incl. CPU (microsecs)14 13 -1 -7.1%
Incl. CPU (microsecs) per call 2 2 1 39.3%
Excl. CPU (microsec)14 13 -1 -7.1%
Incl. MemUse (bytes)1,712 872 -840 -49.1%
Incl. MemUse (bytes) per call 190 145 -45 -23.6%
Excl. MemUse (bytes)1,712 872 -840 -49.1%
Incl. PeakMemUse (bytes)1,360 656 -704 -51.8%
Incl. PeakMemUse (bytes) per call 151 109 -42 -27.6%
Excl. PeakMemUse (bytes)1,360 656 -704 -51.8%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Query::uniqueIdentifier [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\Query\Query::uniqueIdentifier-3 -100.0% -2 -0.0% -1 -0.0% -840 -0.3% -704 -0.2%
Exclusive Metrics Diff for Current Function-2 -100.0% -1 -100.0% -840 -100.0% -704 -100.0%
Parent functions
Drupal\Core\Database\Query\Condition::compile@1-1 -33.3% -1 -50.0% -1 -100.0% -840 -100.0% -704 -100.0%
Drupal\Core\Database\Query\Condition::compile-2 -66.7% -1 -50.0% 0 0.0% 0 0.0% 0 0.0%