Diff Report
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #51990ceb6ce00Run #51990c6b6ce43DiffDiff%
Number of Function Calls105 105 0 0.0%
Incl. Wall Time (microsec)2,263 2,208 -55 -2.4%
Incl. Wall Time (microsec) per call 22 21 -1 -2.4%
Excl. Wall Time (microsec)1,516 1,468 -48 -3.2%
Incl. CPU (microsecs)2,371 2,297 -74 -3.1%
Incl. CPU (microsecs) per call 23 22 -1 -3.1%
Excl. CPU (microsec)1,338 1,262 -76 -5.7%
Incl. MemUse (bytes)9,424 9,424 0 0.0%
Incl. MemUse (bytes) per call 90 90 0 0.0%
Excl. MemUse (bytes)-86,616 -86,616 0 0.0%
Incl. PeakMemUse (bytes)49,480 49,304 -176 -0.4%
Incl. PeakMemUse (bytes) per call 471 470 -2 -0.4%
Excl. PeakMemUse (bytes)31,088 31,088 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% -55 -12.2% -74 -6.0% 0 0.0% -176 -0.6%
Exclusive Metrics Diff for Current Function-48 -87.3% -76 -102.7% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -55 -100.0% -74 -100.0% 0 N/A% -176 -100.0%
Child functions
preg_replace0 N/A% -5 -9.1% 1 1.4% 0 N/A% 0 0.0%
implode0 N/A% 4 7.3% -5 -6.8% 0 N/A% 0 0.0%
array_keys0 N/A% -4 -7.3% 2 2.7% 0 N/A% 0 0.0%
array_filter0 N/A% -2 -3.6% 4 5.4% 0 N/A% -176 -100.0%