Diff Report
Run #519ffbe6eb79f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile

Drupal\Core\Database\Query\Condition::compileRun #519ffbe6eb79fRun #519ffb7471c72DiffDiff%
Number of Function Calls 18 18 N/A%
Incl. Wall Time (microsec) 1,578 1,578 N/A%
Incl. Wall Time (microsec) per call N/A 88 88 N/A%
Excl. Wall Time (microsec) 1,019 1,019 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 17,884 17,884 N/A%
Incl. MemUse (bytes) per call N/A 994 994 N/A%
Excl. MemUse (bytes) 4,812 4,812 N/A%
Incl. PeakMemUse (bytes) 21,380 21,380 N/A%
Incl. PeakMemUse (bytes) per call N/A 1,188 1,188 N/A%
Excl. PeakMemUse (bytes) 12,696 12,696 N/A%

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::compile18 12.2% 1,578 0.3% 0 0.0% 17,884 0.2% 21,380 0.3%
Exclusive Metrics Diff for Current Function1,019 64.6% 0 N/A% 4,812 26.9% 12,696 59.4%
Parent function
Drupal\Core\Database\Query\Select::compile18 100.0% 1,578 100.0% 0 N/A% 17,884 100.0% 21,380 100.0%
Child functions
Drupal\Core\Database\Connection::escapeField15 12.4% 180 11.4% 0 N/A% 1,896 10.6% 1,964 9.2%
Drupal\Core\Database\Query\Condition::mapConditionOperator15 12.4% 155 9.8% 0 N/A% 4,228 23.6% 2,596 12.1%
implode33 27.3% 68 4.3% 0 N/A% 4,048 22.6% 2,056 9.6%
Drupal\Core\Database\Query\Query::nextPlaceholder25 20.7% 65 4.1% 0 N/A% 1,456 8.1% 992 4.6%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator15 12.4% 48 3.0% 0 N/A% 940 5.3% 644 3.0%
Drupal\Core\Database\Query\Query::uniqueIdentifier18 14.9% 43 2.7% 0 N/A% 504 2.8% 432 2.0%