Diff Report
Run #51a524e76a9fb: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a518f009231: 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 #51a524e76a9fbRun #51a518f009231DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)4,922 5,045 123 2.5%
Incl. Wall Time (microsec) per call 615 631 15 2.5%
Excl. Wall Time (microsec)1,699 1,702 3 0.2%
Incl. CPU (microsecs)8,000 8,001 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 Function3 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%