Diff Report
Run #519fb952126aa: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fb8e35d279: XHProf Run (Namespace=drupal-perf-mrbaileys)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Connection::__construct

Drupal\Core\Database\Driver\mysql\Connection::__constructRun #519fb952126aaRun #519fb8e35d279DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)361 377 16 4.4%
Incl. Wall Time (microsec) per call 361 377 16 4.4%
Excl. Wall Time (microsec)17 14 -3 -17.6%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)37,464 37,480 16 0.0%
Incl. MemUse (bytes) per call 37,464 37,480 16 0.0%
Excl. MemUse (bytes)1,312 1,312 0 0.0%
Incl. PeakMemUse (bytes)35,968 35,984 16 0.0%
Incl. PeakMemUse (bytes) per call 35,968 35,984 16 0.0%
Excl. PeakMemUse (bytes)1,144 1,144 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Driver\mysql\Connection::__construct0 N/A% 16 0.3% 0 0.0% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function-3 -18.8% 0 N/A% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Database::openConnection0 N/A% 16 100.0% 0 N/A% 16 100.0% 16 100.0%
Child function
Drupal\Core\Database\Connection::__construct0 N/A% 19 118.8% 0 N/A% 16 100.0% 16 100.0%