Diff Report
Run #51a518f009231: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a524e76a9fb: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__toString

Drupal\Core\Database\Query\Select::__toStringRun #51a518f009231Run #51a524e76a9fbDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)5,045 4,922 -123 -2.4%
Incl. Wall Time (microsec) per call 631 615 -15 -2.4%
Excl. Wall Time (microsec)1,702 1,699 -3 -0.2%
Incl. CPU (microsecs)8,001 8,000 -1 -0.0%
Incl. CPU (microsecs) per call 1,000 1,000 -0 -0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)12,808 12,808 0 0.0%
Incl. MemUse (bytes) per call 1,601 1,601 0 0.0%
Excl. MemUse (bytes)-19,260 -19,260 0 0.0%
Incl. PeakMemUse (bytes)25,588 25,588 0 0.0%
Incl. PeakMemUse (bytes) per call 3,199 3,199 0 0.0%
Excl. PeakMemUse (bytes)11,900 11,900 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% -123 -19.3% -1 -0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -2.4% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% -123 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeField0 N/A% -74 -60.2% 8,000 800000.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -46 -37.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 16 13.0% -4,001 -400100.0% 0 N/A% 0 N/A%
count0 N/A% -10 -8.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% -2 -1.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% -2 -1.6% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% -1 -0.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% -1 -0.8% -4,000 -400000.0% 0 N/A% 0 N/A%