Diff Report
Run #523c5919acc8c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523c58bd29e4d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__toString

Drupal\Core\Database\Query\Select::__toStringRun #523c5919acc8cRun #523c58bd29e4dDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)2,873 2,883 10 0.3%
Incl. Wall Time (microsec) per call 359 360 1 0.3%
Excl. Wall Time (microsec)929 918 -11 -1.2%
Incl. CPU (microsecs)2,880 2,889 9 0.3%
Incl. CPU (microsecs) per call 360 361 1 0.3%
Excl. CPU (microsec)712 709 -3 -0.4%
Incl. MemUse (bytes)28,008 28,008 0 0.0%
Incl. MemUse (bytes) per call 3,501 3,501 0 0.0%
Excl. MemUse (bytes)-16,752 -16,752 0 0.0%
Incl. PeakMemUse (bytes)41,576 41,576 0 0.0%
Incl. PeakMemUse (bytes) per call 5,197 5,197 0 0.0%
Excl. PeakMemUse (bytes)15,864 15,864 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% 10 2.3% 9 0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-11 -110.0% -3 -33.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% 10 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeAlias0 N/A% 9 90.0% 3 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 4 40.0% -6 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 3 30.0% 11 122.2% 0 N/A% 0 N/A%
implode0 N/A% 2 20.0% -2 -22.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 1 10.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -1 -10.0% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 1 10.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 1 10.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% 1 10.0% 1 11.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% 0 0.0% 5 55.6% 0 N/A% 0 N/A%