Diff Report
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14dd399448: 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 #51a14c32c53dbRun #51a14dd399448DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)18,694 18,658 -36 -0.2%
Incl. Wall Time (microsec) per call 584 583 -1 -0.2%
Excl. Wall Time (microsec)6,179 6,170 -9 -0.1%
Incl. CPU (microsecs)16,003 24,003 8,000 50.0%
Incl. CPU (microsecs) per call 500 750 250 50.0%
Excl. CPU (microsec)0 12,002 12,002 N/A%
Incl. MemUse (bytes)26,028 25,952 -76 -0.3%
Incl. MemUse (bytes) per call 813 811 -2 -0.3%
Excl. MemUse (bytes)-95,796 -95,860 -64 -0.1%
Incl. PeakMemUse (bytes)30,600 29,956 -644 -2.1%
Incl. PeakMemUse (bytes) per call 956 936 -20 -2.1%
Excl. PeakMemUse (bytes)12,428 12,168 -260 -2.1%

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% -36 -0.1% 8,000 20.0% -76 -0.2% -644 -2.0%
Exclusive Metrics Diff for Current Function-9 -25.0% 12,002 150.0% -64 -84.2% -260 -40.4%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% -36 -100.0% 8,000 100.0% -76 -100.0% -644 -100.0%
Child functions
implode0 N/A% 2 5.6% 0 0.0% 12 15.8% -384 -59.6%
count0 N/A% 1 2.8% -4,001 -50.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 3 8.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -23 -63.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 N/A% 0 0.0% -4,000 -50.0% 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%
Drupal\Core\Database\Connection::escapeTable0 N/A% -11 -30.6% -4,001 -50.0% -24 -31.6% 0 0.0%
Drupal\Core\Database\Query\Select::compiled0 N/A% 1 2.8% 8,000 100.0% 0 0.0% 0 0.0%