Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls173 174 1 0.6%
Incl. Wall Time (microsec)2,530 2,584 54 2.1%
Incl. Wall Time (microsec) per call 15 15 0 1.5%
Excl. Wall Time (microsec)1,715 1,745 30 1.7%
Incl. CPU (microsecs)2,677 2,717 40 1.5%
Incl. CPU (microsecs) per call 15 16 0 0.9%
Excl. CPU (microsec)1,467 1,495 28 1.9%
Incl. MemUse (bytes)19,976 19,976 0 0.0%
Incl. MemUse (bytes) per call 115 115 -1 -0.6%
Excl. MemUse (bytes)-133,576 -134,552 -976 -0.7%
Incl. PeakMemUse (bytes)106,024 106,064 40 0.0%
Incl. PeakMemUse (bytes) per call 613 610 -3 -0.5%
Excl. PeakMemUse (bytes)70,744 70,720 -24 -0.0%

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% 54 2.1% 40 1.3% 0 0.0% 40 0.1%
Exclusive Metrics Diff for Current Function30 55.6% 28 70.0% -976 N/A% -24 -60.0%
Parent function
Drupal\Core\Database\Connection::query1 100.0% 54 100.0% 40 100.0% 0 N/A% 40 100.0%
Child functions
implode1 25.0% 12 22.2% 3 7.5% 96 N/A% 0 0.0%
preg_replace1 25.0% 8 14.8% 20 50.0% 280 N/A% 0 0.0%
array_keys1 25.0% 2 3.7% 1 2.5% 336 N/A% 0 0.0%
array_filter1 25.0% 2 3.7% -12 -30.0% 264 N/A% 64 160.0%