Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: 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 #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)5 4 -1 -20.0%
Incl. Wall Time (microsec) per call 0 0 -0 -20.0%
Excl. Wall Time (microsec)5 4 -1 -20.0%
Incl. CPU (microsecs)13 16 3 23.1%
Incl. CPU (microsecs) per call 1 1 0 23.1%
Excl. CPU (microsec)13 16 3 23.1%
Incl. MemUse (bytes)872 888 16 1.8%
Incl. MemUse (bytes) per call 73 74 1 1.8%
Excl. MemUse (bytes)872 888 16 1.8%
Incl. PeakMemUse (bytes)0 672 672 N/A%
Incl. PeakMemUse (bytes) per call 0 56 56 N/A%
Excl. PeakMemUse (bytes)0 672 672 N/A%

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% -1 -0.1% 3 0.3% 16 0.0% 672 0.8%
Exclusive Metrics Diff for Current Function-1 -100.0% 3 100.0% 16 100.0% 672 100.0%
Parent function
Drupal\Core\Database\Query\Condition::compile0 N/A% -1 -100.0% 3 100.0% 16 100.0% 672 100.0%