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\Condition::compile@1

Drupal\Core\Database\Query\Condition::compile@1Run #5578e32524136Run #5578e29590a73DiffDiff%
Number of Function Calls4 2 -2 -50.0%
Incl. Wall Time (microsec)171 111 -60 -35.1%
Incl. Wall Time (microsec) per call 43 56 13 29.8%
Excl. Wall Time (microsec)69 23 -46 -66.7%
Incl. MemUse (bytes)26,232 20,120 -6,112 -23.3%
Incl. MemUse (bytes) per call 6,558 10,060 3,502 53.4%
Excl. MemUse (bytes)5,672 4,456 -1,216 -21.4%
Incl. PeakMemUse (bytes)23,008 15,248 -7,760 -33.7%
Incl. PeakMemUse (bytes) per call 5,752 7,624 1,872 32.5%
Excl. PeakMemUse (bytes)6,336 2,360 -3,976 -62.8%

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@1-2 -10.5% -60 -0.5% -6,112 -1.1% -7,760 -1.5%
Exclusive Metrics Diff for Current Function-46 -76.7% -1,216 -19.9% -3,976 -51.2%
Parent function
Drupal\Core\Database\Query\Condition::compile-2 -100.0% -60 -100.0% -6,112 -100.0% -7,760 -100.0%
Child functions
Drupal\Core\Database\Connection::escapeField-2 -11.8% -7 -11.7% -848 -13.9% -744 -9.6%
Drupal\Core\Database\Query\Condition::mapConditionOperator-2 -11.8% -5 -8.3% -1,312 -21.5% -856 -11.0%
Drupal\Core\Database\Query\Condition::compile@20 0.0% -1 -1.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Query::nextPlaceholder-2 -11.8% -1 -1.7% -888 -14.5% -800 -10.3%
is_array-2 -11.8% 0 0.0% -656 -10.7% -568 -7.3%
implode-4 -23.5% 0 0.0% -384 -6.3% -96 -1.2%
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\Query::uniqueIdentifier-3 -17.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator-2 -11.8% 0 0.0% -808 -13.2% -720 -9.3%