Diff Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls153 153 0 0.0%
Incl. Wall Time (microsec)3,865 3,834 -31 -0.8%
Incl. Wall Time (microsec) per call 25 25 -0 -0.8%
Excl. Wall Time (microsec)2,244 2,261 17 0.8%
Incl. CPU (microsecs)3,983 3,972 -11 -0.3%
Incl. CPU (microsecs) per call 26 26 -0 -0.3%
Excl. CPU (microsec)1,879 1,918 39 2.1%
Incl. MemUse (bytes)21,888 21,888 0 0.0%
Incl. MemUse (bytes) per call 143 143 0 0.0%
Excl. MemUse (bytes)-137,240 -137,216 24 0.0%
Incl. PeakMemUse (bytes)131,056 131,184 128 0.1%
Incl. PeakMemUse (bytes) per call 857 857 1 0.1%
Excl. PeakMemUse (bytes)86,000 86,016 16 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% -31 -0.5% -11 -0.2% 0 0.0% 128 0.3%
Exclusive Metrics Diff for Current Function17 54.8% 39 354.5% 24 N/A% 16 12.5%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -31 -100.0% -11 -100.0% 0 N/A% 128 100.0%
Child functions
preg_replace0 N/A% -52 -167.7% -53 -481.8% 0 N/A% 24 18.8%
implode0 N/A% 2 6.5% -32 -290.9% 0 N/A% 0 0.0%
array_filter0 N/A% 2 6.5% 4 36.4% -24 N/A% 40 31.2%
array_keys0 N/A% 0 0.0% 31 281.8% 0 N/A% 48 37.5%