Diff Report
Run #54f29a0893b1f: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f29a910bf1c: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__toString

Drupal\Core\Database\Query\Select::__toStringRun #54f29a0893b1fRun #54f29a910bf1cDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)2,440 2,434 -6 -0.2%
Incl. Wall Time (microsec) per call 271 270 -1 -0.2%
Excl. Wall Time (microsec)1,288 1,281 -7 -0.5%
Incl. MemUse (bytes)21,296 21,296 0 0.0%
Incl. MemUse (bytes) per call 2,366 2,366 0 0.0%
Excl. MemUse (bytes)-37,872 -37,872 0 0.0%
Incl. PeakMemUse (bytes)21,048 21,048 0 0.0%
Incl. PeakMemUse (bytes) per call 2,339 2,339 0 0.0%
Excl. PeakMemUse (bytes)7,544 7,544 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Select::__toString0 N/A% -6 -2.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -116.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% -6 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeTable0 N/A% 5 83.3% 0 N/A% 0 N/A%
count0 N/A% 3 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% -3 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -3 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% -1 -16.7% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 0 N/A% 0 N/A%