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::__construct

Drupal\Core\Database\Query\Query::__constructRun #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)250 248 -2 -0.8%
Incl. Wall Time (microsec) per call 18 18 -0 -0.8%
Excl. Wall Time (microsec)147 144 -3 -2.0%
Incl. CPU (microsecs)270 265 -5 -1.9%
Incl. CPU (microsecs) per call 19 19 -0 -1.9%
Excl. CPU (microsec)125 117 -8 -6.4%
Incl. MemUse (bytes)8,064 8,064 0 0.0%
Incl. MemUse (bytes) per call 576 576 0 0.0%
Excl. MemUse (bytes)4,208 4,208 0 0.0%
Incl. PeakMemUse (bytes)4,328 4,328 0 0.0%
Incl. PeakMemUse (bytes) per call 309 309 0 0.0%
Excl. PeakMemUse (bytes)3,272 3,272 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Query::__construct [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::__construct0 N/A% -2 -0.1% -5 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -150.0% -8 -160.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Merge::__construct0 N/A% -6 -300.0% -6 -120.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__construct0 N/A% 3 150.0% 2 40.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::__construct0 N/A% 1 50.0% -1 -20.0% 0 N/A% 0 N/A%
Child functions
uniqid0 N/A% 1 50.0% 7 140.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getTarget0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getKey0 N/A% 0 0.0% -4 -80.0% 0 N/A% 0 N/A%