Diff Report
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef19752730: 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 #530ef14e56c65Run #530ef19752730DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)2,788 2,769 -19 -0.7%
Incl. Wall Time (microsec) per call 121 120 -1 -0.7%
Excl. Wall Time (microsec)1,279 1,283 4 0.3%
Incl. CPU (microsecs)2,810 2,783 -27 -1.0%
Incl. CPU (microsecs) per call 122 121 -1 -1.0%
Excl. CPU (microsec)950 901 -49 -5.2%
Incl. MemUse (bytes)18,336 18,336 0 0.0%
Incl. MemUse (bytes) per call 797 797 0 0.0%
Excl. MemUse (bytes)-19,520 -19,520 0 0.0%
Incl. PeakMemUse (bytes)26,880 26,880 0 0.0%
Incl. PeakMemUse (bytes) per call 1,169 1,169 0 0.0%
Excl. PeakMemUse (bytes)12,848 12,848 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% -19 -0.2% -27 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 21.1% -49 -181.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% -19 -100.0% -27 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeField0 N/A% -21 -110.5% 2 7.4% 0 N/A% 0 N/A%
count0 N/A% -8 -42.1% -10 -37.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% 5 26.3% 2 7.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 3 15.8% 4 14.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -3 -15.8% 12 44.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 1 5.3% -3 -11.1% 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%
implode0 N/A% 0 0.0% 3 11.1% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 12 44.4% 0 N/A% 0 N/A%