Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile

Drupal\Core\Database\Query\Condition::compileRun #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)10,837 55,394 44,557 411.2%
Incl. Wall Time (microsec) per call 339 1,731 1,392 411.2%
Excl. Wall Time (microsec)4,431 22,304 17,873 403.4%
Incl. CPU (microsecs)4,001 0 -4,001 -100.0%
Incl. CPU (microsecs) per call 125 0 -125 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)76,840 76,880 40 0.1%
Incl. MemUse (bytes) per call 2,401 2,403 1 0.1%
Excl. MemUse (bytes)15,000 15,032 32 0.2%
Incl. PeakMemUse (bytes)76,176 76,552 376 0.5%
Incl. PeakMemUse (bytes) per call 2,381 2,392 12 0.5%
Excl. PeakMemUse (bytes)26,160 26,280 120 0.5%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Condition::compile [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::compile0 N/A% 44,557 0.3% -4,001 -100.0% 40 2.4% 376 25.0%
Exclusive Metrics Diff for Current Function17,873 40.1% 0 0.0% 32 80.0% 120 31.9%
Parent functions
Drupal\Core\Database\Query\Select::compile0 N/A% 32,720 73.4% -4,001 -100.0% 8 20.0% 256 68.1%
Drupal\Core\Database\Query\Select::compile@10 N/A% 7,495 16.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Delete::execute0 N/A% 3,892 8.7% 0 0.0% 0 0.0% 120 31.9%
Drupal\Core\Database\Query\Delete::__toString0 N/A% 450 1.0% 0 0.0% 32 80.0% 0 0.0%
Child functions
Drupal\Core\Database\Query\Condition::compile@10 N/A% 13,667 30.7% -4,001 -100.0% 8 20.0% 256 68.1%
Drupal\Core\Database\Connection::escapeField0 N/A% 3,484 7.8% 0 0.0% 0 0.0% 0 0.0%
implode0 N/A% 2,625 5.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 2,070 4.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 1,901 4.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 1,249 2.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 1,072 2.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 321 0.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 295 0.7% 0 0.0% 0 0.0% 0 0.0%