Diff Report
Run #51a459a8e59c2: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a45b36a618d: 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 #51a459a8e59c2Run #51a45b36a618dDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)5,828 5,822 -6 -0.1%
Incl. Wall Time (microsec) per call 486 485 -1 -0.1%
Excl. Wall Time (microsec)2,033 2,027 -6 -0.3%
Incl. CPU (microsecs)8,000 8,000 0 0.0%
Incl. CPU (microsecs) per call 667 667 0 0.0%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)15,976 15,976 0 0.0%
Incl. MemUse (bytes) per call 1,331 1,331 0 0.0%
Excl. MemUse (bytes)-21,108 -21,108 0 0.0%
Incl. PeakMemUse (bytes)32,400 32,592 192 0.6%
Incl. PeakMemUse (bytes) per call 2,700 2,716 16 0.6%
Excl. PeakMemUse (bytes)16,772 16,836 64 0.4%

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% -6 -0.0% 0 0.0% 0 0.0% 192 0.5%
Exclusive Metrics Diff for Current Function-6 -100.0% 4,000 N/A% 0 N/A% 64 33.3%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% -6 -100.0% 0 N/A% 0 N/A% 192 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable0 N/A% 6 100.0% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 N/A% 5 83.3% -4,000 N/A% 0 N/A% 128 66.7%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -3 -50.0% 0 N/A% 0 N/A% 0 0.0%
count0 N/A% -3 -50.0% 0 N/A% 0 N/A% 0 0.0%
implode0 N/A% -2 -33.3% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::compiled0 N/A% -2 -33.3% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString0 N/A% -1 -16.7% 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%