Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::defaultOptions

Drupal\Core\Database\Connection::defaultOptionsRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls173 174 1 0.6%
Incl. Wall Time (microsec)256 237 -19 -7.4%
Incl. Wall Time (microsec) per call 1 1 -0 -8.0%
Excl. Wall Time (microsec)256 237 -19 -7.4%
Incl. CPU (microsecs)417 384 -33 -7.9%
Incl. CPU (microsecs) per call 2 2 -0 -8.4%
Excl. CPU (microsec)417 384 -33 -7.9%
Incl. MemUse (bytes)144,856 145,688 832 0.6%
Incl. MemUse (bytes) per call 837 837 -0 -0.0%
Excl. MemUse (bytes)144,856 145,688 832 0.6%
Incl. PeakMemUse (bytes)32,752 32,800 48 0.1%
Incl. PeakMemUse (bytes) per call 189 189 -1 -0.4%
Excl. PeakMemUse (bytes)32,752 32,800 48 0.1%

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::defaultOptions1 100.0% -19 -0.8% -33 -1.1% 832 1.1% 48 0.1%
Exclusive Metrics Diff for Current Function-19 -100.0% -33 -100.0% 832 100.0% 48 100.0%
Parent function
Drupal\Core\Database\Connection::query1 100.0% -19 -100.0% -33 -100.0% 832 100.0% 48 100.0%