Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls158 158 0 0.0%
Incl. Wall Time (microsec)2,967 2,911 -56 -1.9%
Incl. Wall Time (microsec) per call 19 18 -0 -1.9%
Excl. Wall Time (microsec)1,950 1,899 -51 -2.6%
Incl. CPU (microsecs)3,104 3,041 -63 -2.0%
Incl. CPU (microsecs) per call 20 19 -0 -2.0%
Excl. CPU (microsec)1,671 1,617 -54 -3.2%
Incl. MemUse (bytes)11,264 11,264 0 0.0%
Incl. MemUse (bytes) per call 71 71 0 0.0%
Excl. MemUse (bytes)-124,144 -124,168 -24 -0.0%
Incl. PeakMemUse (bytes)77,008 77,008 0 0.0%
Incl. PeakMemUse (bytes) per call 487 487 0 0.0%
Excl. PeakMemUse (bytes)45,744 45,744 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% -56 -2.5% -63 -3.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-51 -91.1% -54 -85.7% -24 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -56 -100.0% -63 -100.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% -14 -25.0% -18 -28.6% 8 N/A% 0 N/A%
array_keys0 N/A% 12 21.4% 3 4.8% 16 N/A% 0 N/A%
implode0 N/A% -2 -3.6% -9 -14.3% 0 N/A% 0 N/A%
array_filter0 N/A% -1 -1.8% 15 23.8% 0 N/A% 0 N/A%