Diff Report
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #518fbd1297c93Run #518fb7370421eDiffDiff%
Number of Function Calls146 146 0 0.0%
Incl. Wall Time (microsec)2,966 2,916 -50 -1.7%
Incl. Wall Time (microsec) per call 20 20 -0 -1.7%
Excl. Wall Time (microsec)1,938 1,932 -6 -0.3%
Incl. CPU (microsecs)3,099 3,025 -74 -2.4%
Incl. CPU (microsecs) per call 21 21 -1 -2.4%
Excl. CPU (microsec)1,689 1,637 -52 -3.1%
Incl. MemUse (bytes)14,752 14,752 0 0.0%
Incl. MemUse (bytes) per call 101 101 0 0.0%
Excl. MemUse (bytes)-119,040 -119,048 -8 -0.0%
Incl. PeakMemUse (bytes)84,392 83,880 -512 -0.6%
Incl. PeakMemUse (bytes) per call 578 575 -4 -0.6%
Excl. PeakMemUse (bytes)53,664 53,544 -120 -0.2%

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::expandArguments0 N/A% -50 -1.6% -74 -1.7% 0 0.0% -512 -0.1%
Exclusive Metrics Diff for Current Function-6 -12.0% -52 -70.3% -8 N/A% -120 -23.4%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -50 -100.0% -74 -100.0% 0 N/A% -512 -100.0%
Child functions
preg_replace0 N/A% -25 -50.0% -19 -25.7% 0 N/A% -296 -57.8%
array_filter0 N/A% -13 -26.0% -18 -24.3% 8 N/A% 0 0.0%
array_keys0 N/A% -8 -16.0% 10 13.5% 0 N/A% 0 0.0%
implode0 N/A% 3 6.0% 4 5.4% 0 N/A% -96 -18.8%
array_filter@10 N/A% -1 -2.0% 1 1.4% 0 N/A% 0 0.0%