Diff Report
Run #51f3c80c2ab79: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f3c666a1782: 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 #51f3c80c2ab79Run #51f3c666a1782DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)7,443 7,468 25 0.3%
Incl. Wall Time (microsec) per call 186 187 1 0.3%
Excl. Wall Time (microsec)3,372 3,392 20 0.6%
Incl. CPU (microsecs)8,000 4,001 -3,999 -50.0%
Incl. CPU (microsecs) per call 200 100 -100 -50.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)52,720 52,696 -24 -0.0%
Incl. MemUse (bytes) per call 1,318 1,317 -1 -0.0%
Excl. MemUse (bytes)-113,840 -114,016 -176 -0.2%
Incl. PeakMemUse (bytes)51,088 50,992 -96 -0.2%
Incl. PeakMemUse (bytes) per call 1,277 1,275 -2 -0.2%
Excl. PeakMemUse (bytes)17,576 17,576 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% 25 2.1% -3,999 N/A% -24 -1.1% -96 -1.6%
Exclusive Metrics Diff for Current Function20 80.0% -4,000 -100.0% -176 -733.3% 0 0.0%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% 25 100.0% -3,999 -100.0% -24 -100.0% -96 -100.0%
Child functions
Drupal\Core\Database\Connection::escapeAlias0 N/A% 9 36.0% -4,000 -100.0% 24 100.0% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString0 N/A% -9 -36.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 N/A% 5 20.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 2 8.0% 4,001 100.1% 128 533.3% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 N/A% -1 -4.0% 0 0.0% 0 0.0% -96 -100.0%
count0 N/A% -1 -4.0% 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%
implode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 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%