Diff Report
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #54e0a77153dbfRun #54e0a6d45fe2aDiffDiff%
Number of Function Calls116 116 0 0.0%
Incl. Wall Time (microsec)2,558 2,571 13 0.5%
Incl. Wall Time (microsec) per call 22 22 0 0.5%
Excl. Wall Time (microsec)2,200 2,215 15 0.7%
Incl. CPU (microsecs)2,673 2,676 3 0.1%
Incl. CPU (microsecs) per call 23 23 0 0.1%
Excl. CPU (microsec)1,542 1,504 -38 -2.5%
Incl. MemUse (bytes)27,312 27,312 0 0.0%
Incl. MemUse (bytes) per call 235 235 0 0.0%
Excl. MemUse (bytes)-131,352 -131,352 0 0.0%
Incl. PeakMemUse (bytes)103,936 103,936 0 0.0%
Incl. PeakMemUse (bytes) per call 896 896 0 0.0%
Excl. PeakMemUse (bytes)62,560 62,560 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% 13 0.7% 3 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function15 115.4% -38 -1266.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 13 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
substr0 N/A% -7 -53.8% -2 -66.7% 0 N/A% 0 N/A%
array_values0 N/A% 4 30.8% 10 333.3% 0 N/A% 0 N/A%
array_keys0 N/A% 3 23.1% 4 133.3% 0 N/A% 0 N/A%
str_replace0 N/A% -2 -15.4% 19 633.3% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 6 200.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 4 133.3% 0 N/A% 0 N/A%