Diff Report
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #557c2635273b3Run #557c27da9db93DiffDiff%
Number of Function Calls170 176 6 3.5%
Incl. Wall Time (microsec)2,858 2,775 -83 -2.9%
Incl. Wall Time (microsec) per call 17 16 -1 -6.2%
Excl. Wall Time (microsec)2,450 2,408 -42 -1.7%
Incl. MemUse (bytes)29,600 29,640 40 0.1%
Incl. MemUse (bytes) per call 174 168 -6 -3.3%
Excl. MemUse (bytes)-192,072 -194,640 -2,568 -1.3%
Incl. PeakMemUse (bytes)87,224 86,952 -272 -0.3%
Incl. PeakMemUse (bytes) per call 513 494 -19 -3.7%
Excl. PeakMemUse (bytes)55,432 55,224 -208 -0.4%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::expandArguments6 13.0% -83 -0.3% 40 0.0% -272 -0.1%
Exclusive Metrics Diff for Current Function-42 -50.6% -2,568 -6420.0% -208 -76.5%
Parent function
Drupal\Core\Database\Connection::query6 100.0% -83 -100.0% 40 100.0% -272 -100.0%
Child functions
is_array15 37.5% 9 10.8% 0 0.0% 0 0.0%
substr15 37.5% -40 -48.2% 480 1200.0% 0 0.0%
str_replace4 10.0% 11 13.3% 680 1700.0% 0 0.0%
implode2 5.0% 0 0.0% 192 480.0% 0 0.0%
array_keys2 5.0% -1 -1.2% 744 1860.0% -8 -2.9%
array_values2 5.0% -20 -24.1% 512 1280.0% -56 -20.6%