Diff Report
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Query::__construct

Drupal\Core\Database\Query\Query::__constructRun #5578e32524136Run #5578e29590a73DiffDiff%
Number of Function Calls12 7 -5 -41.7%
Incl. Wall Time (microsec)122 77 -45 -36.9%
Incl. Wall Time (microsec) per call 10 11 1 8.2%
Excl. Wall Time (microsec)76 48 -28 -36.8%
Incl. MemUse (bytes)8,112 4,640 -3,472 -42.8%
Incl. MemUse (bytes) per call 676 663 -13 -1.9%
Excl. MemUse (bytes)4,944 1,952 -2,992 -60.5%
Incl. PeakMemUse (bytes)5,944 3,664 -2,280 -38.4%
Incl. PeakMemUse (bytes) per call 495 523 28 5.7%
Excl. PeakMemUse (bytes)3,592 1,696 -1,896 -52.8%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Query::__construct [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Query::__construct-5 -25.0% -45 -0.3% -3,472 -0.6% -2,280 -0.4%
Exclusive Metrics Diff for Current Function-28 -62.2% -2,992 -86.2% -1,896 -83.2%
Parent functions
Drupal\Core\Database\Query\Insert::__construct-1 -20.0% -13 -28.9% -832 -24.0% 0 0.0%
Drupal\Core\Database\Query\Merge::__construct-1 -20.0% -11 -24.4% -832 -24.0% -744 -32.6%
Drupal\Core\Database\Query\Delete::__construct-1 -20.0% -9 -20.0% -832 -24.0% -552 -24.2%
Drupal\Core\Database\Query\Update::__construct-1 -20.0% -8 -17.8% -832 -24.0% -744 -32.6%
Drupal\Core\Database\Query\Select::__construct-1 -20.0% -4 -8.9% -144 -4.1% -240 -10.5%
Child functions
uniqid-5 -33.3% -17 -37.8% -480 -13.8% -384 -16.8%
Drupal\Core\Database\Connection::getTarget-5 -33.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getKey-5 -33.3% 0 0.0% 0 0.0% 0 0.0%