Diff Report
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile@1

Drupal\Core\Database\Query\Condition::compile@1Run #5578e29590a73Run #5578e32524136DiffDiff%
Number of Function Calls2 4 2 100.0%
Incl. Wall Time (microsec)111 171 60 54.1%
Incl. Wall Time (microsec) per call 56 43 -13 -23.0%
Excl. Wall Time (microsec)23 69 46 200.0%
Incl. MemUse (bytes)20,120 26,232 6,112 30.4%
Incl. MemUse (bytes) per call 10,060 6,558 -3,502 -34.8%
Excl. MemUse (bytes)4,456 5,672 1,216 27.3%
Incl. PeakMemUse (bytes)15,248 23,008 7,760 50.9%
Incl. PeakMemUse (bytes) per call 7,624 5,752 -1,872 -24.6%
Excl. PeakMemUse (bytes)2,360 6,336 3,976 168.5%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Condition::compile@1 [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\Condition::compile@12 10.5% 60 0.5% 6,112 1.1% 7,760 1.5%
Exclusive Metrics Diff for Current Function46 76.7% 1,216 19.9% 3,976 51.2%
Parent function
Drupal\Core\Database\Query\Condition::compile2 100.0% 60 100.0% 6,112 100.0% 7,760 100.0%
Child functions
implode4 23.5% 0 0.0% 384 6.3% 96 1.2%
Drupal\Core\Database\Query\Query::uniqueIdentifier3 17.6% 0 0.0% 0 0.0% 0 0.0%
is_array2 11.8% 0 0.0% 656 10.7% 568 7.3%
Drupal\Core\Database\Query\Query::nextPlaceholder2 11.8% 1 1.7% 888 14.5% 800 10.3%
Drupal\Core\Database\Connection::escapeField2 11.8% 7 11.7% 848 13.9% 744 9.6%
Drupal\Core\Database\Query\Condition::mapConditionOperator2 11.8% 5 8.3% 1,312 21.5% 856 11.0%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator2 11.8% 0 0.0% 808 13.2% 720 9.3%
Drupal\Core\Database\Query\Condition::__toString0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::arguments0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@20 0.0% 1 1.7% 0 0.0% 0 0.0%