Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls130 130 0 0.0%
Incl. Wall Time (microsec)2,711 2,679 -32 -1.2%
Incl. Wall Time (microsec) per call 21 21 -0 -1.2%
Excl. Wall Time (microsec)1,822 1,796 -26 -1.4%
Incl. CPU (microsecs)2,815 2,779 -36 -1.3%
Incl. CPU (microsecs) per call 22 21 -0 -1.3%
Excl. CPU (microsec)1,556 1,510 -46 -3.0%
Incl. MemUse (bytes)9,456 9,456 0 0.0%
Incl. MemUse (bytes) per call 73 73 0 0.0%
Excl. MemUse (bytes)-109,656 -109,656 0 0.0%
Incl. PeakMemUse (bytes)60,816 60,816 0 0.0%
Incl. PeakMemUse (bytes) per call 468 468 0 0.0%
Excl. PeakMemUse (bytes)39,376 39,376 0 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::expandArguments0 N/A% -32 -5.0% -36 -12.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-26 -81.2% -46 -127.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -32 -100.0% -36 -100.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% -3 -9.4% -10 -27.8% 0 N/A% 0 N/A%
array_filter0 N/A% -2 -6.2% 21 58.3% 0 N/A% 0 N/A%
array_filter@10 N/A% -1 -3.1% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -7 -19.4% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 6 16.7% 0 N/A% 0 N/A%