Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c6200dd578: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Query::uniqueIdentifier

Drupal\Core\Database\Query\Query::uniqueIdentifierRun #519c60f26cf68Run #519c6200dd578DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)43 45 2 4.7%
Incl. Wall Time (microsec) per call 1 1 0 4.7%
Excl. Wall Time (microsec)43 45 2 4.7%
Incl. CPU (microsecs)99 107 8 8.1%
Incl. CPU (microsecs) per call 2 3 0 8.1%
Excl. CPU (microsec)99 107 8 8.1%
Incl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. MemUse (bytes) per call 35 35 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)1,260 1,260 0 0.0%
Incl. PeakMemUse (bytes) per call 30 30 0 0.0%
Excl. PeakMemUse (bytes)1,260 1,260 0 0.0%

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::uniqueIdentifier0 N/A% 2 0.0% 8 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% 8 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Condition::compile0 N/A% 2 100.0% 9 112.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@20 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@10 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%