Diff Report
Run #55919cdb0fed9: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55919d1190958: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #55919cdb0fed9Run #55919d1190958DiffDiff%
Number of Function Calls77 71 -6 -7.8%
Incl. Wall Time (microsec)871 803 -68 -7.8%
Incl. Wall Time (microsec) per call 11 11 -0 -0.0%
Excl. Wall Time (microsec)846 790 -56 -6.6%
Incl. MemUse (bytes)21,984 21,480 -504 -2.3%
Incl. MemUse (bytes) per call 286 303 17 6.0%
Excl. MemUse (bytes)-92,288 -86,072 6,216 6.7%
Incl. PeakMemUse (bytes)55,664 54,528 -1,136 -2.0%
Incl. PeakMemUse (bytes) per call 723 768 45 6.2%
Excl. PeakMemUse (bytes)35,760 34,944 -816 -2.3%

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::expandArguments-6 -12.5% -68 -0.8% -504 -0.1% -1,136 -0.1%
Exclusive Metrics Diff for Current Function-56 -82.4% 6,216 1233.3% -816 -71.8%
Parent function
Drupal\Core\Database\Connection::query-6 -100.0% -68 -100.0% -504 -100.0% -1,136 -100.0%
Child functions
implode-6 -14.3% -10 -14.7% -576 -114.3% 0 0.0%
array_keys-6 -14.3% -1 -1.5% -2,376 -471.4% -96 -8.5%
array_values-6 -14.3% -1 -1.5% -1,712 -339.7% -160 -14.1%
str_replace-12 -28.6% 0 0.0% -1,864 -369.8% -64 -5.6%
is_array-6 -14.3% 0 0.0% 0 0.0% 0 0.0%
substr-6 -14.3% 0 0.0% -192 -38.1% 0 0.0%