Diff Report
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #538e3af7e977dRun #538e3ac0de109DiffDiff%
Number of Function Calls137 137 0 0.0%
Incl. Wall Time (microsec)2,371 2,357 -14 -0.6%
Incl. Wall Time (microsec) per call 17 17 -0 -0.6%
Excl. Wall Time (microsec)1,539 1,562 23 1.5%
Incl. CPU (microsecs)2,499 2,475 -24 -1.0%
Incl. CPU (microsecs) per call 18 18 -0 -1.0%
Excl. CPU (microsec)1,321 1,330 9 0.7%
Incl. MemUse (bytes)19,784 19,784 0 0.0%
Incl. MemUse (bytes) per call 144 144 0 0.0%
Excl. MemUse (bytes)-115,880 -115,880 0 0.0%
Incl. PeakMemUse (bytes)126,088 126,088 0 0.0%
Incl. PeakMemUse (bytes) per call 920 920 0 0.0%
Excl. PeakMemUse (bytes)83,896 83,896 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% -14 -1.9% -24 -3.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function23 164.3% 9 37.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -14 -100.0% -24 -100.0% 0 N/A% 0 N/A%
Child functions
array_filter0 N/A% -35 -250.0% -27 -112.5% 0 N/A% 0 N/A%
preg_replace0 N/A% -11 -78.6% -14 -58.3% 0 N/A% 0 N/A%
implode0 N/A% 6 42.9% 15 62.5% 0 N/A% 0 N/A%
array_keys0 N/A% 3 21.4% -7 -29.2% 0 N/A% 0 N/A%