Diff Report
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Select::__toString

Drupal\Core\Database\Query\Select::__toStringRun #51f62b0e7bc11Run #51f628573214cDiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)7,436 7,404 -32 -0.4%
Incl. Wall Time (microsec) per call 186 185 -1 -0.4%
Excl. Wall Time (microsec)3,368 3,387 19 0.6%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 100 100 N/A%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)52,760 52,680 -80 -0.2%
Incl. MemUse (bytes) per call 1,319 1,317 -2 -0.2%
Excl. MemUse (bytes)-113,704 -113,896 -192 -0.2%
Incl. PeakMemUse (bytes)50,832 50,832 0 0.0%
Incl. PeakMemUse (bytes) per call 1,271 1,271 0 0.0%
Excl. PeakMemUse (bytes)17,448 17,416 -32 -0.2%

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% -32 -0.2% 4,000 20.0% -80 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function19 59.4% 4,000 100.0% -192 -240.0% -32 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% -32 -100.0% 4,000 100.0% -80 -100.0% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeAlias0 N/A% -54 -168.8% 0 0.0% 88 110.0% 32 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 4 12.5% 0 0.0% -56 -70.0% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% -2 -6.2% 0 0.0% 0 0.0% 0 N/A%
count0 N/A% 1 3.1% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 0 0.0% 0 0.0% 80 100.0% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
implode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%