Diff Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #51f628573214cRun #51f62b0e7bc11DiffDiff%
Number of Function Calls276 276 0 0.0%
Incl. Wall Time (microsec)6,002 6,092 90 1.5%
Incl. Wall Time (microsec) per call 22 22 0 1.5%
Excl. Wall Time (microsec)4,089 4,168 79 1.9%
Incl. CPU (microsecs)16,000 12,000 -4,000 -25.0%
Incl. CPU (microsecs) per call 58 43 -14 -25.0%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)28,504 28,496 -8 -0.0%
Incl. MemUse (bytes) per call 103 103 -0 -0.0%
Excl. MemUse (bytes)-424,808 -424,960 -152 -0.0%
Incl. PeakMemUse (bytes)274,120 272,384 -1,736 -0.6%
Incl. PeakMemUse (bytes) per call 993 987 -6 -0.6%
Excl. PeakMemUse (bytes)188,096 187,064 -1,032 -0.5%

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% 90 0.5% -4,000 -20.0% -8 -0.0% -1,736 -0.4%
Exclusive Metrics Diff for Current Function79 87.8% 4,000 100.0% -152 -1900.0% -1,032 -59.4%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 90 100.0% -4,000 -100.0% -8 -100.0% -1,736 -100.0%
Child functions
preg_replace0 N/A% 7 7.8% -8,000 -200.0% 16 200.0% 0 0.0%
implode0 N/A% 7 7.8% 4,000 100.0% 48 600.0% -208 -12.0%
array_filter0 N/A% -6 -6.7% 0 0.0% 120 1500.0% -352 -20.3%
array_keys0 N/A% 3 3.3% -4,000 -100.0% -40 -500.0% -144 -8.3%
array_filter@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%