Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050cbdc201: 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 #51904f8640386Run #519050cbdc201DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)99 96 -3 -3.0%
Incl. Wall Time (microsec) per call 25 24 -1 -3.0%
Excl. Wall Time (microsec)58 55 -3 -5.2%
Incl. CPU (microsecs)102 105 3 2.9%
Incl. CPU (microsecs) per call 26 26 1 2.9%
Excl. CPU (microsec)44 48 4 9.1%
Incl. MemUse (bytes)4,960 4,960 0 0.0%
Incl. MemUse (bytes) per call 1,240 1,240 0 0.0%
Excl. MemUse (bytes)2,064 2,064 0 0.0%
Incl. PeakMemUse (bytes)4,800 4,800 0 0.0%
Incl. PeakMemUse (bytes) per call 1,200 1,200 0 0.0%
Excl. PeakMemUse (bytes)2,304 2,304 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% -3 -0.3% 3 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% 4 133.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__construct0 N/A% -3 -100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
uniqid0 N/A% -1 -33.3% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getKey0 N/A% 1 33.3% -3 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getTarget0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%