Diff Report
Run #51a0f1cae1ba2: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0f3032a9a3: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #51a0f1cae1ba2Run #51a0f3032a9a3DiffDiff%
Number of Function Calls124 125 1 0.8%
Incl. Wall Time (microsec)4,958 4,971 13 0.3%
Incl. Wall Time (microsec) per call 40 40 -0 -0.5%
Excl. Wall Time (microsec)3,377 3,399 22 0.7%
Incl. CPU (microsecs)4,000 4,001 1 0.0%
Incl. CPU (microsecs) per call 32 32 -0 -0.8%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)6,972 6,984 12 0.2%
Incl. MemUse (bytes) per call 56 56 -0 -0.6%
Excl. MemUse (bytes)-71,420 -72,080 -660 -0.9%
Incl. PeakMemUse (bytes)74,532 75,676 1,144 1.5%
Incl. PeakMemUse (bytes) per call 601 605 4 0.7%
Excl. PeakMemUse (bytes)41,576 42,216 640 1.5%

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::expandArguments1 20.0% 13 0.2% 1 0.0% 12 0.1% 1,144 4.5%
Exclusive Metrics Diff for Current Function22 169.2% -4,000 -400000.0% -660 -5500.0% 640 55.9%
Parent function
Drupal\Core\Database\Connection::query1 100.0% 13 100.0% 1 100.0% 12 100.0% 1,144 100.0%
Child functions
preg_replace1 25.0% -10 -76.9% 0 0.0% 268 2233.3% 292 25.5%
array_keys1 25.0% -7 -53.8% 4,001 400100.0% 184 1533.3% 52 4.5%
array_filter1 25.0% 6 46.2% 0 0.0% 132 1100.0% 160 14.0%
implode1 25.0% 2 15.4% 0 0.0% 88 733.3% 0 0.0%
array_filter@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%