Diff Report
Run #519fb952126aa: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fb8e35d279: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__toString

Drupal\Core\Database\Query\Select::__toStringRun #519fb952126aaRun #519fb8e35d279DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)4,034 4,005 -29 -0.7%
Incl. Wall Time (microsec) per call 448 445 -3 -0.7%
Excl. Wall Time (microsec)1,479 1,455 -24 -1.6%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 444 444 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)29,504 29,504 0 0.0%
Incl. MemUse (bytes) per call 3,278 3,278 0 0.0%
Excl. MemUse (bytes)-31,056 -31,056 0 0.0%
Incl. PeakMemUse (bytes)53,576 53,632 56 0.1%
Incl. PeakMemUse (bytes) per call 5,953 5,959 6 0.1%
Excl. PeakMemUse (bytes)22,728 22,784 56 0.2%

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% -29 -0.6% 0 0.0% 0 0.0% 56 0.0%
Exclusive Metrics Diff for Current Function-24 -82.8% 0 N/A% 0 N/A% 56 100.0%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% -29 -100.0% 0 N/A% 0 N/A% 56 100.0%
Child functions
Drupal\Core\Database\Query\Select::__toString@10 N/A% 5 17.2% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% -4 -13.8% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 N/A% -3 -10.3% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -3 -10.3% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::compiled0 N/A% 2 6.9% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString0 N/A% -1 -3.4% 0 N/A% 0 N/A% 0 0.0%
count0 N/A% -1 -3.4% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::makeComment0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
implode0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%