Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #560d7dac0c098Run #560d8088818a3DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)720 742 22 3.1%
Incl. Wall Time (microsec) per call 17 17 1 3.1%
Excl. Wall Time (microsec)653 672 19 2.9%
Incl. MemUse (bytes)20,416 20,416 0 0.0%
Incl. MemUse (bytes) per call 475 475 0 0.0%
Excl. MemUse (bytes)-53,672 -53,664 8 0.0%
Incl. PeakMemUse (bytes)53,224 53,384 160 0.3%
Incl. PeakMemUse (bytes) per call 1,238 1,241 4 0.3%
Excl. PeakMemUse (bytes)29,704 29,792 88 0.3%

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% 22 0.2% 0 0.0% 160 0.6%
Exclusive Metrics Diff for Current Function19 86.4% 8 N/A% 88 55.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 22 100.0% 0 N/A% 160 100.0%
Child functions
implode0 N/A% -2 -9.1% 0 N/A% 0 0.0%
substr0 N/A% 2 9.1% 0 N/A% 0 0.0%
str_replace0 N/A% 2 9.1% 8 N/A% 8 5.0%
array_keys0 N/A% 1 4.5% -8 N/A% 64 40.0%
is_array0 N/A% 0 0.0% 0 N/A% 0 0.0%
array_values0 N/A% 0 0.0% -8 N/A% 0 0.0%