Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afea2244278: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__toString

Drupal\Core\Database\Query\Select::__toStringRun #51afe9a0d59b4Run #51afea2244278DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)4,719 4,724 5 0.1%
Incl. Wall Time (microsec) per call 295 295 0 0.1%
Excl. Wall Time (microsec)1,819 1,848 29 1.6%
Incl. CPU (microsecs)4,738 4,741 3 0.1%
Incl. CPU (microsecs) per call 296 296 0 0.1%
Excl. CPU (microsec)1,339 1,338 -1 -0.1%
Incl. MemUse (bytes)22,896 22,896 0 0.0%
Incl. MemUse (bytes) per call 1,431 1,431 0 0.0%
Excl. MemUse (bytes)-52,832 -52,832 0 0.0%
Incl. PeakMemUse (bytes)57,224 57,224 0 0.0%
Incl. PeakMemUse (bytes) per call 3,577 3,577 0 0.0%
Excl. PeakMemUse (bytes)28,280 28,280 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% 5 0.6% 3 1.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function29 580.0% -1 -33.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% 5 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeField0 N/A% -13 -260.0% 16 533.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -10 -200.0% 5 166.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -7 -140.0% -12 -400.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% 3 60.0% -2 -66.7% 0 N/A% 0 N/A%
implode0 N/A% 2 40.0% -1 -33.3% 0 N/A% 0 N/A%
count0 N/A% 1 20.0% -1 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%