Diff Report
Run #51aaed63de9a0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #51aaed63de9a0Run #51aaed0fcbd4eDiffDiff%
Number of Function Calls105 105 0 0.0%
Incl. Wall Time (microsec)2,240 2,243 3 0.1%
Incl. Wall Time (microsec) per call 21 21 0 0.1%
Excl. Wall Time (microsec)1,496 1,495 -1 -0.1%
Incl. CPU (microsecs)2,329 2,322 -7 -0.3%
Incl. CPU (microsecs) per call 22 22 -0 -0.3%
Excl. CPU (microsec)1,273 1,251 -22 -1.7%
Incl. MemUse (bytes)10,712 10,712 0 0.0%
Incl. MemUse (bytes) per call 102 102 0 0.0%
Excl. MemUse (bytes)-96,184 -96,184 0 0.0%
Incl. PeakMemUse (bytes)51,808 51,808 0 0.0%
Incl. PeakMemUse (bytes) per call 493 493 0 0.0%
Excl. PeakMemUse (bytes)32,416 32,416 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::expandArguments [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::expandArguments0 N/A% 3 0.5% -7 -4.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -33.3% -22 -314.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 3 100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
implode0 N/A% 5 166.7% 15 214.3% 0 N/A% 0 N/A%
preg_replace0 N/A% -3 -100.0% -14 -200.0% 0 N/A% 0 N/A%
array_filter0 N/A% 3 100.0% 7 100.0% 0 N/A% 0 N/A%
array_filter@10 N/A% -1 -33.3% 1 14.3% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 6 85.7% 0 N/A% 0 N/A%