Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Merge::__construct

Drupal\Core\Database\Query\Merge::__constructRun #53195a48b6f09Run #53195b6957e56DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)511 527 16 3.1%
Incl. Wall Time (microsec) per call 511 527 16 3.1%
Excl. Wall Time (microsec)18 18 0 0.0%
Incl. CPU (microsecs)513 527 14 2.7%
Incl. CPU (microsecs) per call 513 527 14 2.7%
Excl. CPU (microsec)18 16 -2 -11.1%
Incl. MemUse (bytes)68,392 68,392 0 0.0%
Incl. MemUse (bytes) per call 68,392 68,392 0 0.0%
Excl. MemUse (bytes)4,400 4,400 0 0.0%
Incl. PeakMemUse (bytes)49,848 49,848 0 0.0%
Incl. PeakMemUse (bytes) per call 49,848 49,848 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Merge::__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\Merge::__construct0 N/A% 16 0.7% 14 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -2 -14.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::merge0 N/A% 16 100.0% 14 100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% 17 106.2% 18 128.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% -1 -6.2% -1 -7.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%