Diff Report
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #517c7dc1dc4c3Run #517c7d73caad2DiffDiff%
Number of Function Calls98 98 0 0.0%
Incl. Wall Time (microsec)2,221 2,189 -32 -1.4%
Incl. Wall Time (microsec) per call 23 22 -0 -1.4%
Excl. Wall Time (microsec)1,475 1,452 -23 -1.6%
Incl. CPU (microsecs)2,303 2,275 -28 -1.2%
Incl. CPU (microsecs) per call 24 23 -0 -1.2%
Excl. CPU (microsec)1,250 1,225 -25 -2.0%
Incl. MemUse (bytes)9,192 9,192 0 0.0%
Incl. MemUse (bytes) per call 94 94 0 0.0%
Excl. MemUse (bytes)-84,984 -84,984 0 0.0%
Incl. PeakMemUse (bytes)80,720 80,720 0 0.0%
Incl. PeakMemUse (bytes) per call 824 824 0 0.0%
Excl. PeakMemUse (bytes)48,352 48,352 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% -32 -9.1% -28 -3.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-23 -71.9% -25 -89.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -32 -100.0% -28 -100.0% 0 N/A% 0 N/A%
Child functions
array_filter0 N/A% -29 -90.6% -29 -103.6% 0 N/A% 0 N/A%
preg_replace0 N/A% 16 50.0% 4 14.3% 0 N/A% 0 N/A%
implode0 N/A% 5 15.6% 11 39.3% 0 N/A% 0 N/A%
array_keys0 N/A% -2 -6.2% 9 32.1% 0 N/A% 0 N/A%
array_filter@10 N/A% 1 3.1% 2 7.1% 0 N/A% 0 N/A%