Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Query::__construct

Drupal\Core\Database\Query\Query::__constructRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)217 230 13 6.0%
Incl. Wall Time (microsec) per call 20 21 1 6.0%
Excl. Wall Time (microsec)124 138 14 11.3%
Incl. CPU (microsecs)233 240 7 3.0%
Incl. CPU (microsecs) per call 21 22 1 3.0%
Excl. CPU (microsec)108 111 3 2.8%
Incl. MemUse (bytes)6,800 6,800 0 0.0%
Incl. MemUse (bytes) per call 618 618 0 0.0%
Excl. MemUse (bytes)3,232 3,232 0 0.0%
Incl. PeakMemUse (bytes)6,512 6,512 0 0.0%
Incl. PeakMemUse (bytes) per call 592 592 0 0.0%
Excl. PeakMemUse (bytes)3,632 3,632 0 0.0%

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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Query::__construct0 N/A% 13 10.6% 7 1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function14 107.7% 3 42.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__construct0 N/A% 13 100.0% 8 114.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::__construct0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Child functions
uniqid0 N/A% -4 -30.8% -2 -28.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getTarget0 N/A% 3 23.1% 9 128.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getKey0 N/A% 0 0.0% -3 -42.9% 0 N/A% 0 N/A%