Diff Report
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Connection::defaultOptions

Drupal\Core\Database\Connection::defaultOptionsRun #517d52b5a5611Run #517d51ae434deDiffDiff%
Number of Function Calls98 98 0 0.0%
Incl. Wall Time (microsec)128 200 72 56.2%
Incl. Wall Time (microsec) per call 1 2 1 56.3%
Excl. Wall Time (microsec)128 200 72 56.2%
Incl. CPU (microsecs)230 304 74 32.2%
Incl. CPU (microsecs) per call 2 3 1 32.2%
Excl. CPU (microsec)230 304 74 32.2%
Incl. MemUse (bytes)75,408 75,416 8 0.0%
Incl. MemUse (bytes) per call 769 770 0 0.0%
Excl. MemUse (bytes)75,408 75,416 8 0.0%
Incl. PeakMemUse (bytes)30,168 29,640 -528 -1.8%
Incl. PeakMemUse (bytes) per call 308 302 -5 -1.8%
Excl. PeakMemUse (bytes)30,168 29,640 -528 -1.8%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::defaultOptions [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\Connection::defaultOptions0 N/A% 72 3.0% 74 5.3% 8 0.1% -528 -5.2%
Exclusive Metrics Diff for Current Function72 100.0% 74 100.0% 8 100.0% -528 -100.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 72 100.0% 74 100.0% 8 100.0% -528 -100.0%