Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Query::nextPlaceholder

Drupal\Core\Database\Query\Query::nextPlaceholderRun #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)21 21 0 0.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)21 21 0 0.0%
Incl. CPU (microsecs)38 33 -5 -13.2%
Incl. CPU (microsecs) per call 2 2 -0 -13.2%
Excl. CPU (microsec)38 33 -5 -13.2%
Incl. MemUse (bytes)3,992 3,992 0 0.0%
Incl. MemUse (bytes) per call 210 210 0 0.0%
Excl. MemUse (bytes)3,992 3,992 0 0.0%
Incl. PeakMemUse (bytes)2,952 2,952 0 0.0%
Incl. PeakMemUse (bytes) per call 155 155 0 0.0%
Excl. PeakMemUse (bytes)2,952 2,952 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Query::nextPlaceholder [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::nextPlaceholder0 N/A% 0 0.0% -5 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% -5 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Condition::compile0 N/A% 1 N/A% -2 -40.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@20 N/A% -1 N/A% -2 -40.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@10 N/A% 0 N/A% -1 -20.0% 0 N/A% 0 N/A%