Diff Report
Run #51a154409a1df: 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 #51a154409a1dfRun #51a152d922ae0DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)7,503 7,581 78 1.0%
Incl. Wall Time (microsec) per call 500 505 5 1.0%
Excl. Wall Time (microsec)2,679 2,700 21 0.8%
Incl. CPU (microsecs)8,000 4,000 -4,000 -50.0%
Incl. CPU (microsecs) per call 533 267 -267 -50.0%
Excl. CPU (microsec)0 0 0 N/A%
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% 78 2.6% -4,000 -33.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function21 26.9% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% 78 100.0% -4,000 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeTable0 N/A% 42 53.8% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 30 38.5% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -19 -24.4% -4,000 -100.0% 0 N/A% 0 N/A%
implode0 N/A% 4 5.1% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% -2 -2.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% 2 2.6% 0 0.0% 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%
Drupal\Core\Database\Connection::makeComment0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%