Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Query::__construct

Drupal\Core\Database\Query\Query::__constructRun #51c6814c41b47Run #51c681e794599DiffDiff%
Number of Function Calls 10 10 N/A%
Incl. Wall Time (microsec) 246 246 N/A%
Incl. Wall Time (microsec) per call N/A 25 25 N/A%
Excl. Wall Time (microsec) 148 148 N/A%
Incl. CPU (microsecs) 266 266 N/A%
Incl. CPU (microsecs) per call N/A 27 27 N/A%
Excl. CPU (microsec) 146 146 N/A%
Incl. MemUse (bytes) 9,152 9,152 N/A%
Incl. MemUse (bytes) per call N/A 915 915 N/A%
Excl. MemUse (bytes) 5,680 5,680 N/A%
Incl. PeakMemUse (bytes) 6,168 6,168 N/A%
Incl. PeakMemUse (bytes) per call N/A 617 617 N/A%
Excl. PeakMemUse (bytes) 3,576 3,576 N/A%

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::__construct10 20.4% 246 0.0% 266 0.0% 9,152 0.0% 6,168 0.0%
Exclusive Metrics Diff for Current Function148 60.2% 146 54.9% 5,680 62.1% 3,576 58.0%
Parent functions
Drupal\Core\Database\Query\Select::__construct4 40.0% 104 42.3% 111 41.7% 4,960 54.2% 4,632 75.1%
Drupal\Core\Database\Query\Merge::__construct2 20.0% 51 20.7% 54 20.3% 1,120 12.2% 0 0.0%
Drupal\Core\Database\Query\Update::__construct2 20.0% 41 16.7% 45 16.9% 1,120 12.2% 0 0.0%
Drupal\Core\Database\Query\Insert::__construct1 10.0% 29 11.8% 30 11.3% 976 10.7% 888 14.4%
Drupal\Core\Database\Query\Delete::__construct1 10.0% 21 8.5% 26 9.8% 976 10.7% 648 10.5%
Child functions
uniqid10 33.3% 56 22.8% 62 23.3% 1,752 19.1% 1,032 16.7%
Drupal\Core\Database\Connection::getKey10 33.3% 22 8.9% 29 10.9% 856 9.4% 728 11.8%
Drupal\Core\Database\Connection::getTarget10 33.3% 20 8.1% 29 10.9% 864 9.4% 832 13.5%