Diff Report
Run #5578e7733b8ce: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e832a56c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Connection::__construct

Drupal\Core\Database\Driver\mysql\Connection::__constructRun #5578e7733b8ceRun #5578e832a56c5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)97 93 -4 -4.1%
Incl. Wall Time (microsec) per call 97 93 -4 -4.1%
Excl. Wall Time (microsec)5 5 0 0.0%
Incl. MemUse (bytes)28,224 28,224 0 0.0%
Incl. MemUse (bytes) per call 28,224 28,224 0 0.0%
Excl. MemUse (bytes)1,216 1,216 0 0.0%
Incl. PeakMemUse (bytes)28,728 28,768 40 0.1%
Incl. PeakMemUse (bytes) per call 28,728 28,768 40 0.1%
Excl. PeakMemUse (bytes)952 952 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Driver\mysql\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\Driver\mysql\Connection::__construct0 N/A% -4 -30.8% 0 0.0% 40 17.2%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Database::openConnection0 N/A% -4 -100.0% 0 N/A% 40 100.0%
Child function
Drupal\Core\Database\Connection::__construct0 N/A% -4 -100.0% 0 N/A% 40 100.0%