Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls131 131 0 0.0%
Incl. Wall Time (microsec)4,498 4,440 -58 -1.3%
Incl. Wall Time (microsec) per call 34 34 -0 -1.3%
Excl. Wall Time (microsec)2,369 2,329 -40 -1.7%
Incl. CPU (microsecs)4,615 4,565 -50 -1.1%
Incl. CPU (microsecs) per call 35 35 -0 -1.1%
Excl. CPU (microsec)2,091 2,044 -47 -2.2%
Incl. MemUse (bytes)15,264 15,264 0 0.0%
Incl. MemUse (bytes) per call 117 117 0 0.0%
Excl. MemUse (bytes)-104,416 -104,416 0 0.0%
Incl. PeakMemUse (bytes)48,800 51,904 3,104 6.4%
Incl. PeakMemUse (bytes) per call 373 396 24 6.4%
Excl. PeakMemUse (bytes)30,840 33,208 2,368 7.7%

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% -58 -0.1% -50 -0.1% 0 0.0% 3,104 1.3%
Exclusive Metrics Diff for Current Function-40 -69.0% -47 -94.0% 0 N/A% 2,368 76.3%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -58 -100.0% -50 -100.0% 0 N/A% 3,104 100.0%
Child functions
array_keys0 N/A% -17 -29.3% 4 8.0% -8 N/A% 632 20.4%
implode0 N/A% -13 -22.4% -20 -40.0% 0 N/A% 128 4.1%
array_filter0 N/A% 12 20.7% 43 86.0% 8 N/A% 304 9.8%
preg_replace0 N/A% 0 0.0% -30 -60.0% 0 N/A% -328 -10.6%