Diff Report
Run #519fbf2154a5e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc26fe04d9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #519fbf2154a5eRun #519fc26fe04d9DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)423 418 -5 -1.2%
Incl. Wall Time (microsec) per call 18 18 -0 -1.2%
Excl. Wall Time (microsec)294 291 -3 -1.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,292 3,292 0 0.0%
Incl. MemUse (bytes) per call 143 143 0 0.0%
Excl. MemUse (bytes)-12,612 -12,612 0 0.0%
Incl. PeakMemUse (bytes)19,580 19,580 0 0.0%
Incl. PeakMemUse (bytes) per call 851 851 0 0.0%
Excl. PeakMemUse (bytes)10,668 10,668 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% -5 -3.3% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -60.0% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -5 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
implode0 N/A% -2 -40.0% 0 N/A% 0 N/A% 0 N/A%
preg_replace0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
array_filter0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%