Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fca507bc1: XHProf Run (Namespace=drupal-perf-joelpittet)
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 #52e6fc5cc809eRun #52e6fca507bc1DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)3,073 3,036 -37 -1.2%
Incl. Wall Time (microsec) per call 279 276 -3 -1.2%
Excl. Wall Time (microsec)1,225 1,225 0 0.0%
Incl. CPU (microsecs)3,088 3,049 -39 -1.3%
Incl. CPU (microsecs) per call 281 277 -4 -1.3%
Excl. CPU (microsec)886 871 -15 -1.7%
Incl. MemUse (bytes)20,352 20,352 0 0.0%
Incl. MemUse (bytes) per call 1,850 1,850 0 0.0%
Excl. MemUse (bytes)-30,184 -30,184 0 0.0%
Incl. PeakMemUse (bytes)39,664 39,664 0 0.0%
Incl. PeakMemUse (bytes) per call 3,606 3,606 0 0.0%
Excl. PeakMemUse (bytes)17,936 17,936 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% -37 -8.5% -39 -52.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -15 -38.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::execute0 N/A% -37 -100.0% -39 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeTable0 N/A% -22 -59.5% -7 -17.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -8 -21.6% -11 -28.2% 0 N/A% 0 N/A%
count0 N/A% -4 -10.8% -2 -5.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% -4 -10.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 1 2.7% -5 -12.8% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -3 -7.7% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 4 10.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% 0 0.0% 2 5.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% 0 0.0% -2 -5.1% 0 N/A% 0 N/A%