Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c5484cf48: 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 #52f5c520502f0Run #52f5c5484cf48DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)85 85 0 0.0%
Incl. Wall Time (microsec) per call 85 85 0 0.0%
Excl. Wall Time (microsec)45 45 0 0.0%
Incl. CPU (microsecs)86 85 -1 -1.2%
Incl. CPU (microsecs) per call 86 85 -1 -1.2%
Excl. CPU (microsec)29 27 -2 -6.9%
Incl. MemUse (bytes)12,920 12,920 0 0.0%
Incl. MemUse (bytes) per call 12,920 12,920 0 0.0%
Excl. MemUse (bytes)3,376 3,376 0 0.0%
Incl. PeakMemUse (bytes)12,896 12,896 0 0.0%
Incl. PeakMemUse (bytes) per call 12,896 12,896 0 0.0%
Excl. PeakMemUse (bytes)4,328 4,328 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 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% -2 -200.0% 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
count0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 N/A%
implode0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% 0 N/A% 2 200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 0 N/A% -3 -300.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 N/A%