Diff Report
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Connection::__construct

Drupal\Core\Database\Connection::__constructRun #557c2635273b3Run #557c27da9db93DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)100 96 -4 -4.0%
Incl. Wall Time (microsec) per call 100 96 -4 -4.0%
Excl. Wall Time (microsec)10 10 0 0.0%
Incl. MemUse (bytes)25,088 25,088 0 0.0%
Incl. MemUse (bytes) per call 25,088 25,088 0 0.0%
Excl. MemUse (bytes)1,800 1,800 0 0.0%
Incl. PeakMemUse (bytes)25,936 25,936 0 0.0%
Incl. PeakMemUse (bytes) per call 25,936 25,936 0 0.0%
Excl. PeakMemUse (bytes)2,000 2,000 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::__construct [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::__construct0 N/A% -4 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Driver\mysql\Connection::__construct0 N/A% -4 -100.0% 0 N/A% 0 N/A%
Child functions
PDO::setAttribute0 N/A% -4 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::setPrefix0 N/A% 0 0.0% 0 N/A% 0 N/A%