Diff Report
Run #51865e7532e2c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51867a69ed6b7: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__toString

Drupal\Core\Database\Query\Select::__toStringRun #51865e7532e2cRun #51867a69ed6b7DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)2,541 2,528 -13 -0.5%
Incl. Wall Time (microsec) per call 363 361 -2 -0.5%
Excl. Wall Time (microsec)1,075 1,069 -6 -0.6%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 571 0 -571 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)22,768 22,752 -16 -0.1%
Incl. MemUse (bytes) per call 3,253 3,250 -2 -0.1%
Excl. MemUse (bytes)-43,112 -43,128 -16 -0.0%
Incl. PeakMemUse (bytes)47,168 47,152 -16 -0.0%
Incl. PeakMemUse (bytes) per call 6,738 6,736 -2 -0.0%
Excl. PeakMemUse (bytes)16,840 16,824 -16 -0.1%

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% -13 -3.6% -4,000 N/A% -16 -0.6% -16 -0.7%
Exclusive Metrics Diff for Current Function-6 -46.2% 0 0.0% -16 -100.0% -16 -100.0%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% -13 -100.0% -4,000 -100.0% -16 -100.0% -16 -100.0%
Child functions
Drupal\Core\Database\Connection::escapeField0 N/A% -6 -46.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% -2 -15.4% 0 0.0% 0 0.0% 0 0.0%
count0 N/A% 2 15.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -1 -7.7% -4,000 -100.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::compiled0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
implode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::makeComment0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%