Diff Report
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f28d53cc42b: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #54f283c5bb5f3Run #54f28d53cc42bDiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)1,922 1,749 -173 -9.0%
Incl. Wall Time (microsec) per call 48 44 -4 -9.0%
Excl. Wall Time (microsec)1,469 1,364 -105 -7.1%
Incl. MemUse (bytes)35,808 35,808 0 0.0%
Incl. MemUse (bytes) per call 895 895 0 0.0%
Excl. MemUse (bytes)-70,768 -70,744 24 0.0%
Incl. PeakMemUse (bytes)103,512 103,480 -32 -0.0%
Incl. PeakMemUse (bytes) per call 2,588 2,587 -1 -0.0%
Excl. PeakMemUse (bytes)55,296 55,296 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::expandArguments0 N/A% -173 -1.6% 0 0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function-105 -60.7% 24 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -173 -100.0% 0 N/A% -32 -100.0%
Child functions
str_replace0 N/A% -31 -17.9% -16 N/A% 0 0.0%
array_keys0 N/A% -15 -8.7% 0 N/A% -32 -100.0%
array_values0 N/A% -8 -4.6% 0 N/A% 0 0.0%
substr0 N/A% -8 -4.6% 0 N/A% 0 0.0%
implode0 N/A% -4 -2.3% -8 N/A% 0 0.0%
is_array0 N/A% -2 -1.2% 0 N/A% 0 0.0%