Diff Report
Run #51a18906335b0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a188154f4e0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #51a18906335b0Run #51a188154f4e0DiffDiff%
Number of Function Calls124 106 -18 -14.5%
Incl. Wall Time (microsec)4,757 4,036 -721 -15.2%
Incl. Wall Time (microsec) per call 38 38 -0 -0.7%
Excl. Wall Time (microsec)3,267 2,764 -503 -15.4%
Incl. CPU (microsecs)0 4,001 4,001 N/A%
Incl. CPU (microsecs) per call 0 38 38 N/A%
Excl. CPU (microsec)0 4,001 4,001 N/A%
Incl. MemUse (bytes)6,600 6,288 -312 -4.7%
Incl. MemUse (bytes) per call 53 59 6 11.5%
Excl. MemUse (bytes)-66,800 -57,860 8,940 13.4%
Incl. PeakMemUse (bytes)66,240 60,528 -5,712 -8.6%
Incl. PeakMemUse (bytes) per call 534 571 37 6.9%
Excl. PeakMemUse (bytes)37,016 33,752 -3,264 -8.8%

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::expandArguments-18 -23.1% -721 -0.5% 4,001 5.3% -312 -0.1% -5,712 -0.9%
Exclusive Metrics Diff for Current Function-503 -69.8% 4,001 100.0% 8,940 2865.4% -3,264 -57.1%
Parent function
Drupal\Core\Database\Connection::query-18 -100.0% -721 -100.0% 4,001 100.0% -312 -100.0% -5,712 -100.0%
Child functions
array_filter-18 -30.0% -80 -11.1% 0 0.0% -2,040 -653.8% -568 -9.9%
preg_replace-14 -23.3% -73 -10.1% 0 0.0% -3,512 -1125.6% -1,740 -30.5%
implode-14 -23.3% -34 -4.7% 0 0.0% -1,232 -394.9% 0 0.0%
array_keys-14 -23.3% -31 -4.3% 0 0.0% -2,468 -791.0% -140 -2.5%
array_filter@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%