Diff Report
Run #5199e3a2bf6f6: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199e5a1880e2: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__toString

Drupal\Core\Database\Query\Select::__toStringRun #5199e3a2bf6f6Run #5199e5a1880e2DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)4,492 4,457 -35 -0.8%
Incl. Wall Time (microsec) per call 321 318 -3 -0.8%
Excl. Wall Time (microsec)1,589 1,587 -2 -0.1%
Incl. CPU (microsecs)0 12,001 12,001 N/A%
Incl. CPU (microsecs) per call 0 857 857 N/A%
Excl. CPU (microsec)0 8,000 8,000 N/A%
Incl. MemUse (bytes)19,564 19,564 0 0.0%
Incl. MemUse (bytes) per call 1,397 1,397 0 0.0%
Excl. MemUse (bytes)-11,040 -11,040 0 0.0%
Incl. PeakMemUse (bytes)24,116 24,116 0 0.0%
Incl. PeakMemUse (bytes) per call 1,723 1,723 0 0.0%
Excl. PeakMemUse (bytes)9,716 9,716 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% -35 -0.1% 12,001 42.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -5.7% 8,000 66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% -35 -100.0% 12,001 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeTable0 N/A% -71 -202.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 45 128.6% 4,001 33.3% 0 N/A% 0 N/A%
count0 N/A% -5 -14.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -2 -5.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 1 2.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% -1 -2.9% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 1 2.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% -1 -2.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%