Diff Report
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Query\Update::execute

Drupal\Core\Database\Query\Update::executeRun #557c2635273b3Run #557c27da9db93DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 3,295 3,295 N/A%
Incl. Wall Time (microsec) per call N/A 3,295 3,295 N/A%
Excl. Wall Time (microsec) 21 21 N/A%
Incl. MemUse (bytes) 15,696 15,696 N/A%
Incl. MemUse (bytes) per call N/A 15,696 15,696 N/A%
Excl. MemUse (bytes) 1,288 1,288 N/A%
Incl. PeakMemUse (bytes) 0 0 N/A%
Incl. PeakMemUse (bytes) per call N/A 0 0 N/A%
Excl. PeakMemUse (bytes) 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Update::execute [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Update::execute1 14.3% 3,295 13.4% 15,696 2.1% 0 0.0%
Exclusive Metrics Diff for Current Function21 0.6% 1,288 8.2% 0 N/A%
Parent function
Drupal\Core\Database\Query\Merge::execute1 100.0% 3,295 100.0% 15,696 100.0% 0 N/A%
Child functions
Drupal\Core\Database\Query\Update::__toString1 16.7% 27 0.8% 6,816 43.4% 0 N/A%
Drupal\Core\Database\Connection::query1 16.7% 3,188 96.8% 2,704 17.2% 0 N/A%
Drupal\Core\Database\Query\Condition::compile1 16.7% 54 1.6% 1,888 12.0% 0 N/A%
array_merge1 16.7% 1 0.0% 1,664 10.6% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments1 16.7% 0 0.0% 688 4.4% 0 N/A%
count1 16.7% 4 0.1% 648 4.1% 0 N/A%