Diff Report
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a152d922ae0: 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 #51a1557b90314Run #51a152d922ae0DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)7,791 7,581 -210 -2.7%
Incl. Wall Time (microsec) per call 519 505 -14 -2.7%
Excl. Wall Time (microsec)2,666 2,700 34 1.3%
Incl. CPU (microsecs)8,001 4,000 -4,001 -50.0%
Incl. CPU (microsecs) per call 533 267 -267 -50.0%
Excl. CPU (microsec)8,001 0 -8,001 -100.0%
Incl. MemUse (bytes)17,672 17,672 0 0.0%
Incl. MemUse (bytes) per call 1,178 1,178 0 0.0%
Excl. MemUse (bytes)-28,032 -28,032 0 0.0%
Incl. PeakMemUse (bytes)28,336 28,336 0 0.0%
Incl. PeakMemUse (bytes) per call 1,889 1,889 0 0.0%
Excl. PeakMemUse (bytes)15,024 15,024 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% -210 -0.3% -4,001 -5.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function34 16.2% -8,001 -200.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% -210 -100.0% -4,001 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeTable0 N/A% -82 -39.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -79 -37.6% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -40 -19.0% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% -25 -11.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% -14 -6.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% -3 -1.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% -2 -1.0% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%