Diff Report
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffc4c0008b: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #519ffb7471c72Run #519ffc4c0008bDiffDiff%
Number of Function Calls118 119 1 0.8%
Incl. Wall Time (microsec)4,741 4,753 12 0.3%
Incl. Wall Time (microsec) per call 40 40 -0 -0.6%
Excl. Wall Time (microsec)3,241 3,238 -3 -0.1%
Incl. CPU (microsecs)0 16,001 16,001 N/A%
Incl. CPU (microsecs) per call 0 134 134 N/A%
Excl. CPU (microsec)0 12,000 12,000 N/A%
Incl. MemUse (bytes)6,928 6,936 8 0.1%
Incl. MemUse (bytes) per call 59 58 -0 -0.7%
Excl. MemUse (bytes)-67,380 -68,028 -648 -1.0%
Incl. PeakMemUse (bytes)76,304 76,128 -176 -0.2%
Incl. PeakMemUse (bytes) per call 647 640 -7 -1.1%
Excl. PeakMemUse (bytes)42,716 42,560 -156 -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. 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% 12 0.4% 16,001 399.9% 8 0.0% -176 -0.9%
Exclusive Metrics Diff for Current Function-3 -25.0% 12,000 75.0% -648 -8100.0% -156 -88.6%
Parent function
Drupal\Core\Database\Connection::query1 100.0% 12 100.0% 16,001 100.0% 8 100.0% -176 -100.0%
Child functions
array_filter@10 0.0% 1 8.3% 4,001 25.0% 0 0.0% 0 0.0%
preg_replace1 25.0% -11 -91.7% 0 0.0% 268 3350.0% -40 -22.7%
implode1 25.0% 5 41.7% 0 0.0% 88 1100.0% 0 0.0%
array_keys1 25.0% 12 100.0% 0 0.0% 168 2100.0% -24 -13.6%
array_filter1 25.0% 8 66.7% 0 0.0% 132 1650.0% 44 25.0%