Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: 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 #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)399 373 -26 -6.5%
Incl. Wall Time (microsec) per call 13 12 -1 -6.5%
Excl. Wall Time (microsec)244 229 -15 -6.1%
Incl. CPU (microsecs)424 403 -21 -5.0%
Incl. CPU (microsecs) per call 14 13 -1 -5.0%
Excl. CPU (microsec)186 172 -14 -7.5%
Incl. MemUse (bytes)8,704 8,704 0 0.0%
Incl. MemUse (bytes) per call 290 290 0 0.0%
Excl. MemUse (bytes)3,312 3,312 0 0.0%
Incl. PeakMemUse (bytes)5,312 5,312 0 0.0%
Incl. PeakMemUse (bytes) per call 177 177 0 0.0%
Excl. PeakMemUse (bytes)2,792 2,792 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% -26 -1.0% -21 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-15 -57.7% -14 -66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__construct0 N/A% -26 -100.0% -21 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getKey0 N/A% -9 -34.6% 1 4.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getTarget0 N/A% -3 -11.5% -7 -33.3% 0 N/A% 0 N/A%
uniqid0 N/A% 1 3.8% -1 -4.8% 0 N/A% 0 N/A%