Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e1a85fcec: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__toString

Drupal\Core\Database\Query\Select::__toStringRun #5350e128cfd2bRun #5350e1a85fcecDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)999 999 0 0.0%
Incl. Wall Time (microsec) per call 125 125 0 0.0%
Excl. Wall Time (microsec)461 461 0 0.0%
Incl. CPU (microsecs)1,006 1,007 1 0.1%
Incl. CPU (microsecs) per call 126 126 0 0.1%
Excl. CPU (microsec)295 287 -8 -2.7%
Incl. MemUse (bytes)34,912 34,912 0 0.0%
Incl. MemUse (bytes) per call 4,364 4,364 0 0.0%
Excl. MemUse (bytes)-440 -440 0 0.0%
Incl. PeakMemUse (bytes)42,104 42,104 0 0.0%
Incl. PeakMemUse (bytes) per call 5,263 5,263 0 0.0%
Excl. PeakMemUse (bytes)19,504 19,504 0 0.0%

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% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% -8 -800.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeAlias0 N/A% -2 N/A% 4 400.0% 0 N/A% 0 N/A%
count0 N/A% -2 N/A% -3 -300.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% 2 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 1 N/A% 4 400.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% -1 N/A% -2 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% 1 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 1 N/A% 5 500.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 N/A% 3 300.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 N/A%
implode0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 N/A%