Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: 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 #52f2e62091f2cDiffDiff%
Number of Function Calls158 158 0 0.0%
Incl. Wall Time (microsec)2,967 2,916 -51 -1.7%
Incl. Wall Time (microsec) per call 19 18 -0 -1.7%
Excl. Wall Time (microsec)1,950 1,922 -28 -1.4%
Incl. CPU (microsecs)3,104 3,061 -43 -1.4%
Incl. CPU (microsecs) per call 20 19 -0 -1.4%
Excl. CPU (microsec)1,671 1,653 -18 -1.1%
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 -124,144 0 0.0%
Incl. PeakMemUse (bytes)77,008 76,992 -16 -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% -51 -3.6% -43 -1.6% 0 0.0% -16 -2.2%
Exclusive Metrics Diff for Current Function-28 -54.9% -18 -41.9% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -51 -100.0% -43 -100.0% 0 N/A% -16 -100.0%
Child functions
preg_replace0 N/A% -13 -25.5% -25 -58.1% -8 N/A% 0 0.0%
array_filter0 N/A% -6 -11.8% 1 2.3% 0 N/A% 0 0.0%
array_keys0 N/A% -2 -3.9% -3 -7.0% 0 N/A% -16 -100.0%
implode0 N/A% -2 -3.9% 2 4.7% 8 N/A% 0 0.0%