Diff Report
Run #51a4630d23a4c: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a462112dd99: 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 #51a4630d23a4cRun #51a462112dd99DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)4,870 4,800 -70 -1.4%
Incl. Wall Time (microsec) per call 609 600 -9 -1.4%
Excl. Wall Time (microsec)1,675 1,639 -36 -2.1%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 500 500 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)12,808 12,808 0 0.0%
Incl. MemUse (bytes) per call 1,601 1,601 0 0.0%
Excl. MemUse (bytes)-19,260 -19,260 0 0.0%
Incl. PeakMemUse (bytes)26,120 26,120 0 0.0%
Incl. PeakMemUse (bytes) per call 3,265 3,265 0 0.0%
Excl. PeakMemUse (bytes)12,028 12,028 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% -70 -5.6% 4,000 200000.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-36 -51.4% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% -70 -100.0% 4,000 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeTable0 N/A% -36 -51.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -19 -27.1% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 14 20.0% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 5 7.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 3 4.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% -1 -1.4% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 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%