Diff Report
Run #53180bc98020f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180b3960796: 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 #53180bc98020fRun #53180b3960796DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)5,828 5,801 -27 -0.5%
Incl. Wall Time (microsec) per call 216 215 -1 -0.5%
Excl. Wall Time (microsec)2,531 2,543 12 0.5%
Incl. CPU (microsecs)5,854 5,824 -30 -0.5%
Incl. CPU (microsecs) per call 217 216 -1 -0.5%
Excl. CPU (microsec)1,724 1,694 -30 -1.7%
Incl. MemUse (bytes)37,832 37,832 0 0.0%
Incl. MemUse (bytes) per call 1,401 1,401 0 0.0%
Excl. MemUse (bytes)-55,416 -55,416 0 0.0%
Incl. PeakMemUse (bytes)51,664 51,664 0 0.0%
Incl. PeakMemUse (bytes) per call 1,913 1,913 0 0.0%
Excl. PeakMemUse (bytes)20,792 20,792 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% -27 -0.7% -30 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function12 44.4% -30 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% -27 -100.0% -30 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::makeComment0 N/A% -15 -55.6% -11 -36.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -8 -29.6% 5 16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -8 -29.6% 10 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -7 -25.9% -10 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% -4 -14.8% -3 -10.0% 0 N/A% 0 N/A%
strpos0 N/A% -3 -11.1% -2 -6.7% 0 N/A% 0 N/A%
count0 N/A% 3 11.1% 15 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 2 7.4% -4 -13.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 1 3.7% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%