Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02001a77a: 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 #519f012418c24Run #519f02001a77aDiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)490 502 12 2.4%
Incl. Wall Time (microsec) per call 18 19 0 2.4%
Excl. Wall Time (microsec)291 301 10 3.4%
Incl. CPU (microsecs)512 529 17 3.3%
Incl. CPU (microsecs) per call 19 20 1 3.3%
Excl. CPU (microsec)219 255 36 16.4%
Incl. MemUse (bytes)9,936 9,936 0 0.0%
Incl. MemUse (bytes) per call 368 368 0 0.0%
Excl. MemUse (bytes)4,832 4,832 0 0.0%
Incl. PeakMemUse (bytes)5,904 5,904 0 0.0%
Incl. PeakMemUse (bytes) per call 219 219 0 0.0%
Excl. PeakMemUse (bytes)3,024 3,024 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% 12 3.7% 17 1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 83.3% 36 211.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__construct0 N/A% 12 100.0% 18 105.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Update::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Merge::__construct0 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 N/A%
Child functions
uniqid0 N/A% 2 16.7% -3 -17.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getTarget0 N/A% 0 0.0% -7 -41.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getKey0 N/A% 0 0.0% -9 -52.9% 0 N/A% 0 N/A%