Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile@1

Drupal\Core\Database\Query\Condition::compile@1Run #519a4774889ddRun #519a496084867DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)3,283 5,267 1,984 60.4%
Incl. Wall Time (microsec) per call 821 1,317 496 60.4%
Excl. Wall Time (microsec)1,018 1,637 619 60.8%
Incl. CPU (microsecs)4,001 0 -4,001 -100.0%
Incl. CPU (microsecs) per call 1,000 0 -1,000 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)33,232 33,232 0 0.0%
Incl. MemUse (bytes) per call 8,308 8,308 0 0.0%
Excl. MemUse (bytes)4,720 4,720 0 0.0%
Incl. PeakMemUse (bytes)32,776 32,712 -64 -0.2%
Incl. PeakMemUse (bytes) per call 8,194 8,178 -16 -0.2%
Excl. PeakMemUse (bytes)8,280 8,280 0 0.0%

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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Condition::compile@10 N/A% 1,984 0.1% -4,001 -100.0% 0 0.0% -64 -0.4%
Exclusive Metrics Diff for Current Function619 31.2% 0 0.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Query\Condition::compile0 N/A% 1,984 100.0% -4,001 -100.0% 0 N/A% -64 -100.0%
Child functions
Drupal\Core\Database\Query\Condition::compile@20 N/A% 846 42.6% 0 0.0% 0 N/A% -136 -212.5%
Drupal\Core\Database\Connection::escapeField0 N/A% 164 8.3% -4,001 -100.0% 0 N/A% 0 0.0%
implode0 N/A% 78 3.9% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 77 3.9% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 59 3.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 49 2.5% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 42 2.1% 0 0.0% 0 N/A% 72 112.5%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 26 1.3% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 24 1.2% 0 0.0% 0 N/A% 0 0.0%