Diff Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f62b0e7bc11: 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 #51f628573214cRun #51f62b0e7bc11DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)7,404 7,436 32 0.4%
Incl. Wall Time (microsec) per call 185 186 1 0.4%
Excl. Wall Time (microsec)3,387 3,368 -19 -0.6%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 100 0 -100 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)52,680 52,760 80 0.2%
Incl. MemUse (bytes) per call 1,317 1,319 2 0.2%
Excl. MemUse (bytes)-113,896 -113,704 192 0.2%
Incl. PeakMemUse (bytes)50,832 50,832 0 0.0%
Incl. PeakMemUse (bytes) per call 1,271 1,271 0 0.0%
Excl. PeakMemUse (bytes)17,416 17,448 32 0.2%

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% 32 0.2% -4,000 -20.0% 80 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-19 -59.4% -4,000 -100.0% 192 240.0% 32 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% 32 100.0% -4,000 -100.0% 80 100.0% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeAlias0 N/A% 54 168.8% 0 0.0% -88 -110.0% -32 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -4 -12.5% 0 0.0% 56 70.0% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% 2 6.2% 0 0.0% 0 0.0% 0 N/A%
count0 N/A% -1 -3.1% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 0 0.0% 0 0.0% -80 -100.0% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
implode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%