Diff Report
Run #550de112c2927: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #550de112c2927Run #550de0b43acdfDiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)1,059 1,072 13 1.2%
Incl. Wall Time (microsec) per call 20 21 0 1.2%
Excl. Wall Time (microsec)942 956 14 1.5%
Incl. MemUse (bytes)18,456 18,456 0 0.0%
Incl. MemUse (bytes) per call 355 355 0 0.0%
Excl. MemUse (bytes)-49,416 -49,416 0 0.0%
Incl. PeakMemUse (bytes)53,392 53,496 104 0.2%
Incl. PeakMemUse (bytes) per call 1,027 1,029 2 0.2%
Excl. PeakMemUse (bytes)29,480 29,584 104 0.4%

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% 13 0.1% 0 0.0% 104 3.1%
Exclusive Metrics Diff for Current Function14 107.7% 0 N/A% 104 100.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 13 100.0% 0 N/A% 104 100.0%
Child functions
array_keys0 N/A% -2 -15.4% 0 N/A% 0 0.0%
implode0 N/A% 1 7.7% 0 N/A% 0 0.0%
array_values0 N/A% 0 0.0% 0 N/A% 0 0.0%
str_replace0 N/A% 0 0.0% 0 N/A% 0 0.0%
is_array0 N/A% 0 0.0% 0 N/A% 0 0.0%
substr0 N/A% 0 0.0% 0 N/A% 0 0.0%