Diff Report
Run #517dc41118628: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #517dc23f63001: 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 #517dc41118628Run #517dc23f63001DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)1,541 1,547 6 0.4%
Incl. Wall Time (microsec) per call 220 221 1 0.4%
Excl. Wall Time (microsec)637 641 4 0.6%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 571 571 N/A%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)36,392 36,392 0 0.0%
Incl. MemUse (bytes) per call 5,199 5,199 0 0.0%
Excl. MemUse (bytes)-18,648 -18,648 0 0.0%
Incl. PeakMemUse (bytes)42,968 43,040 72 0.2%
Incl. PeakMemUse (bytes) per call 6,138 6,149 10 0.2%
Excl. PeakMemUse (bytes)11,712 11,712 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% 6 0.0% 4,000 7.7% 0 0.0% 72 0.0%
Exclusive Metrics Diff for Current Function4 66.7% 4,000 100.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% 6 100.0% 4,000 100.0% 0 N/A% 72 100.0%
Child functions
implode0 N/A% -1 -16.7% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% 0 0.0% 0 N/A% 72 100.0%
count0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::makeComment0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::compiled0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%