Diff Report
Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72044139b: 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 #52ed72fd446c1Run #52ed72044139bDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)3,022 2,886 -136 -4.5%
Incl. Wall Time (microsec) per call 336 321 -15 -4.5%
Excl. Wall Time (microsec)1,041 988 -53 -5.1%
Incl. CPU (microsecs)3,033 2,897 -136 -4.5%
Incl. CPU (microsecs) per call 337 322 -15 -4.5%
Excl. CPU (microsec)768 772 4 0.5%
Incl. MemUse (bytes)16,000 16,000 0 0.0%
Incl. MemUse (bytes) per call 1,778 1,778 0 0.0%
Excl. MemUse (bytes)-15,760 -15,760 0 0.0%
Incl. PeakMemUse (bytes)22,120 22,120 0 0.0%
Incl. PeakMemUse (bytes) per call 2,458 2,458 0 0.0%
Excl. PeakMemUse (bytes)10,608 10,608 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% -136 -13.9% -136 -7.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-53 -39.0% 4 2.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% -136 -100.0% -136 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeTable0 N/A% -37 -27.2% -64 -47.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -24 -17.6% -37 -27.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -13 -9.6% -19 -14.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% -9 -6.6% -9 -6.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% -1 -0.7% 4 2.9% 0 N/A% 0 N/A%
strpos0 N/A% 1 0.7% -4 -2.9% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -1 -0.7% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -6 -4.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% -4 -2.9% 0 N/A% 0 N/A%