Diff Report
Run #5185b9518e91e: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #5185bad3711d6: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__toString

Drupal\Core\Database\Query\Select::__toStringRun #5185b9518e91eRun #5185bad3711d6DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)1,542 1,572 30 1.9%
Incl. Wall Time (microsec) per call 220 225 4 1.9%
Excl. Wall Time (microsec)640 653 13 2.0%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 571 571 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)38,464 38,464 0 0.0%
Incl. MemUse (bytes) per call 5,495 5,495 0 0.0%
Excl. MemUse (bytes)-16,576 -16,576 0 0.0%
Incl. PeakMemUse (bytes)43,792 43,920 128 0.3%
Incl. PeakMemUse (bytes) per call 6,256 6,274 18 0.3%
Excl. PeakMemUse (bytes)14,920 15,048 128 0.9%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::__toString [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\Select::__toString0 N/A% 30 125.0% 4,000 400000.0% 0 0.0% 128 12.1%
Exclusive Metrics Diff for Current Function13 43.3% 0 0.0% 0 N/A% 128 100.0%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% 30 100.0% 4,000 100.0% 0 N/A% 128 100.0%
Child functions
Drupal\Core\Database\Connection::escapeField0 N/A% 12 40.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 3 10.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 1 3.3% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString0 N/A% -1 -3.3% 0 0.0% 0 N/A% 0 0.0%
count0 N/A% 1 3.3% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 1 3.3% 4,000 100.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::makeComment0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
implode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::compiled0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%