Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: 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 #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)203 202 -1 -0.5%
Incl. Wall Time (microsec) per call 18 18 -0 -0.5%
Excl. Wall Time (microsec)119 122 3 2.5%
Incl. CPU (microsecs)213 210 -3 -1.4%
Incl. CPU (microsecs) per call 19 19 -0 -1.4%
Excl. CPU (microsec)92 88 -4 -4.3%
Incl. MemUse (bytes)6,824 6,824 0 0.0%
Incl. MemUse (bytes) per call 620 620 0 0.0%
Excl. MemUse (bytes)3,256 3,256 0 0.0%
Incl. PeakMemUse (bytes)5,488 5,488 0 0.0%
Incl. PeakMemUse (bytes) per call 499 499 0 0.0%
Excl. PeakMemUse (bytes)2,800 2,800 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% -1 -0.4% -3 -2.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 300.0% -4 -133.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__construct0 N/A% -1 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
uniqid0 N/A% -2 -200.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getTarget0 N/A% -2 -200.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getKey0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%