Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #51ec517fc2424Run #51ec51f5849d9DiffDiff%
Number of Function Calls170 170 0 0.0%
Incl. Wall Time (microsec)3,613 3,599 -14 -0.4%
Incl. Wall Time (microsec) per call 21 21 -0 -0.4%
Excl. Wall Time (microsec)2,369 2,363 -6 -0.3%
Incl. CPU (microsecs)3,749 3,733 -16 -0.4%
Incl. CPU (microsecs) per call 22 22 -0 -0.4%
Excl. CPU (microsec)1,992 2,005 13 0.7%
Incl. MemUse (bytes)19,064 19,064 0 0.0%
Incl. MemUse (bytes) per call 112 112 0 0.0%
Excl. MemUse (bytes)-148,240 -148,240 0 0.0%
Incl. PeakMemUse (bytes)117,816 117,816 0 0.0%
Incl. PeakMemUse (bytes) per call 693 693 0 0.0%
Excl. PeakMemUse (bytes)73,720 73,720 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 -0.5% -16 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -42.9% 13 81.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -14 -100.0% -16 -100.0% 0 N/A% 0 N/A%
Child functions
array_filter0 N/A% -14 -100.0% -6 -37.5% 0 N/A% 0 N/A%
preg_replace0 N/A% 8 57.1% -9 -56.2% 0 N/A% 0 N/A%
implode0 N/A% -3 -21.4% -10 -62.5% 0 N/A% 0 N/A%
array_keys0 N/A% 1 7.1% -3 -18.8% 0 N/A% 0 N/A%
array_filter@10 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 N/A%