Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__toString

Drupal\Core\Database\Query\Select::__toStringRun #536ffbe232db1Run #536ffc2aeaceaDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)2,321 2,324 3 0.1%
Incl. Wall Time (microsec) per call 155 155 0 0.1%
Excl. Wall Time (microsec)1,046 1,045 -1 -0.1%
Incl. CPU (microsecs)2,340 2,340 0 0.0%
Incl. CPU (microsecs) per call 156 156 0 0.0%
Excl. CPU (microsec)735 744 9 1.2%
Incl. MemUse (bytes)19,864 19,864 0 0.0%
Incl. MemUse (bytes) per call 1,324 1,324 0 0.0%
Excl. MemUse (bytes)-18,504 -18,504 0 0.0%
Incl. PeakMemUse (bytes)27,984 27,984 0 0.0%
Incl. PeakMemUse (bytes) per call 1,866 1,866 0 0.0%
Excl. PeakMemUse (bytes)11,712 11,712 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% 3 0.1% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -33.3% 9 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% 3 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeTable0 N/A% 8 266.7% -13 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% -3 -100.0% -6 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -2 -66.7% 9 N/A% 0 N/A% 0 N/A%
strpos0 N/A% 1 33.3% -3 N/A% 0 N/A% 0 N/A%
count0 N/A% -1 -33.3% -3 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 1 33.3% 6 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 3 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% 0 0.0% -2 N/A% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%