Diff Report
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::defaultOptions

Drupal\Core\Database\Connection::defaultOptionsRun #519eb5243677dRun #519eb486908e7DiffDiff%
Number of Function Calls188 188 0 0.0%
Incl. Wall Time (microsec)1,039 1,088 49 4.7%
Incl. Wall Time (microsec) per call 6 6 0 4.7%
Excl. Wall Time (microsec)1,039 1,088 49 4.7%
Incl. CPU (microsecs)1,233 1,286 53 4.3%
Incl. CPU (microsecs) per call 7 7 0 4.3%
Excl. CPU (microsec)1,233 1,286 53 4.3%
Incl. MemUse (bytes)86,972 86,972 0 0.0%
Incl. MemUse (bytes) per call 463 463 0 0.0%
Excl. MemUse (bytes)86,972 86,972 0 0.0%
Incl. PeakMemUse (bytes)17,484 17,484 0 0.0%
Incl. PeakMemUse (bytes) per call 93 93 0 0.0%
Excl. PeakMemUse (bytes)17,484 17,484 0 0.0%

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% 49 2.5% 53 5.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function49 100.0% 53 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 49 100.0% 53 100.0% 0 N/A% 0 N/A%