Diff Report
Run #51a191a350534: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a19213db58a: 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 #51a191a350534Run #51a19213db58aDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)4,846 4,901 55 1.1%
Incl. Wall Time (microsec) per call 606 613 7 1.1%
Excl. Wall Time (microsec)1,705 1,706 1 0.1%
Incl. CPU (microsecs)4,000 8,000 4,000 100.0%
Incl. CPU (microsecs) per call 500 1,000 500 100.0%
Excl. CPU (microsec)0 4,000 4,000 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)27,116 27,116 0 0.0%
Incl. PeakMemUse (bytes) per call 3,390 3,390 0 0.0%
Excl. PeakMemUse (bytes)12,692 12,692 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% 55 32.0% 4,000 100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.8% 4,000 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% 55 100.0% 4,000 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::compiled0 N/A% 57 103.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 42 76.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -35 -63.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -5 -9.1% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% -4 -7.3% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% -2 -3.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% 1 1.8% 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%