Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::defaultOptions

Drupal\Core\Database\Connection::defaultOptionsRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls116 116 0 0.0%
Incl. Wall Time (microsec)190 170 -20 -10.5%
Incl. Wall Time (microsec) per call 2 1 -0 -10.5%
Excl. Wall Time (microsec)190 170 -20 -10.5%
Incl. CPU (microsecs)297 281 -16 -5.4%
Incl. CPU (microsecs) per call 3 2 -0 -5.4%
Excl. CPU (microsec)297 281 -16 -5.4%
Incl. MemUse (bytes)89,080 89,056 -24 -0.0%
Incl. MemUse (bytes) per call 768 768 -0 -0.0%
Excl. MemUse (bytes)89,080 89,056 -24 -0.0%
Incl. PeakMemUse (bytes)28,232 28,232 0 0.0%
Incl. PeakMemUse (bytes) per call 243 243 0 0.0%
Excl. PeakMemUse (bytes)28,232 28,232 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% -20 -2.7% -16 -4.4% -24 -0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-20 -100.0% -16 -100.0% -24 -100.0% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -20 -100.0% -16 -100.0% -24 -100.0% 0 N/A%