Diff Report
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a287c51097c: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__toString

Drupal\Core\Database\Query\Select::__toStringRun #51a287416d8a8Run #51a287c51097cDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)4,183 4,142 -41 -1.0%
Incl. Wall Time (microsec) per call 418 414 -4 -1.0%
Excl. Wall Time (microsec)1,743 1,753 10 0.6%
Incl. CPU (microsecs)0 8,000 8,000 N/A%
Incl. CPU (microsecs) per call 0 800 800 N/A%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)29,568 29,568 0 0.0%
Incl. MemUse (bytes) per call 2,957 2,957 0 0.0%
Excl. MemUse (bytes)-39,488 -39,488 0 0.0%
Incl. PeakMemUse (bytes)52,144 52,144 0 0.0%
Incl. PeakMemUse (bytes) per call 5,214 5,214 0 0.0%
Excl. PeakMemUse (bytes)32,848 32,848 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% -41 -3.8% 8,000 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 24.4% 4,000 50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% -41 -100.0% 8,000 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeTable0 N/A% -26 -63.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -12 -29.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -7 -17.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% -6 -14.6% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 2 4.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% -2 -4.9% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 4,000 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%