Diff Report
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Update::__toString

Drupal\Core\Database\Query\Update::__toStringRun #5578e32524136Run #5578e29590a73DiffDiff%
Number of Function Calls1 -1 -100.0%
Incl. Wall Time (microsec)26 -26 -100.0%
Incl. Wall Time (microsec) per call 26 N/A -26 -100.0%
Excl. Wall Time (microsec)20 -20 -100.0%
Incl. MemUse (bytes)6,816 -6,816 -100.0%
Incl. MemUse (bytes) per call 6,816 N/A -6,816 -100.0%
Excl. MemUse (bytes)2,368 -2,368 -100.0%
Incl. PeakMemUse (bytes)6,192 -6,192 -100.0%
Incl. PeakMemUse (bytes) per call 6,192 N/A -6,192 -100.0%
Excl. PeakMemUse (bytes)3,424 -3,424 -100.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Update::__toString [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Update::__toString-1 -14.3% -26 -0.2% -6,816 -1.2% -6,192 -1.2%
Exclusive Metrics Diff for Current Function-20 -76.9% -2,368 -34.7% -3,424 -55.3%
Parent function
Drupal\Core\Database\Query\Update::execute-1 -100.0% -26 -100.0% -6,816 -100.0% -6,192 -100.0%
Child functions
count-1 -16.7% -2 -7.7% -648 -9.5% -368 -5.9%
Drupal\Core\Database\Connection::escapeTable-1 -16.7% -2 -7.7% -784 -11.5% -376 -6.1%
Drupal\Core\Database\Query\Condition::compile-1 -16.7% -2 -7.7% -688 -10.1% -552 -8.9%
Drupal\Core\Database\Query\Condition::__toString-1 -16.7% 0 0.0% -696 -10.2% -608 -9.8%
implode-1 -16.7% 0 0.0% -896 -13.1% -488 -7.9%
Drupal\Core\Database\Connection::makeComment-1 -16.7% 0 0.0% -736 -10.8% -376 -6.1%