Diff Report
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Query\Query::__construct

Drupal\Core\Database\Query\Query::__constructRun #519ac1a144fa6Run #519abf80bb905DiffDiff%
Number of Function Calls18 19 1 5.6%
Incl. Wall Time (microsec)632 685 53 8.4%
Incl. Wall Time (microsec) per call 35 36 1 2.7%
Excl. Wall Time (microsec)392 421 29 7.4%
Incl. CPU (microsecs)659 714 55 8.3%
Incl. CPU (microsecs) per call 37 38 1 2.6%
Excl. CPU (microsec)352 372 20 5.7%
Incl. MemUse (bytes)6,736 7,712 976 14.5%
Incl. MemUse (bytes) per call 374 406 32 8.5%
Excl. MemUse (bytes)2,560 3,440 880 34.4%
Incl. PeakMemUse (bytes)6,880 6,880 0 0.0%
Incl. PeakMemUse (bytes) per call 382 362 -20 -5.3%
Excl. PeakMemUse (bytes)3,520 3,520 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::__construct1 25.0% 53 6.6% 55 3.6% 976 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function29 54.7% 20 36.4% 880 90.2% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Insert::__construct1 100.0% 41 77.4% 43 78.2% 976 100.0% 0 N/A%
Drupal\Core\Database\Query\Select::__construct0 0.0% 12 22.6% 12 21.8% 0 0.0% 0 N/A%
Child functions
uniqid1 33.3% 18 34.0% 21 38.2% 96 9.8% 0 N/A%
Drupal\Core\Database\Connection::getTarget1 33.3% 4 7.5% 9 16.4% 0 0.0% 0 N/A%
Drupal\Core\Database\Connection::getKey1 33.3% 2 3.8% 5 9.1% 0 0.0% 0 N/A%