Diff Report
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile

Drupal\Core\Database\Query\Condition::compileRun #51af430daedb2Run #51af3d98520b7DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)380 365 -15 -3.9%
Incl. Wall Time (microsec) per call 48 46 -2 -3.9%
Excl. Wall Time (microsec)238 233 -5 -2.1%
Incl. CPU (microsecs)389 369 -20 -5.1%
Incl. CPU (microsecs) per call 49 46 -3 -5.1%
Excl. CPU (microsec)224 191 -33 -14.7%
Incl. MemUse (bytes)14,448 14,448 0 0.0%
Incl. MemUse (bytes) per call 1,806 1,806 0 0.0%
Excl. MemUse (bytes)2,424 2,424 0 0.0%
Incl. PeakMemUse (bytes)16,144 16,144 0 0.0%
Incl. PeakMemUse (bytes) per call 2,018 2,018 0 0.0%
Excl. PeakMemUse (bytes)9,104 9,104 0 0.0%

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% -15 -1.1% -20 -1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -33.3% -33 -165.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::compile0 N/A% -15 -100.0% -20 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeField0 N/A% -7 -46.7% -7 -35.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% -2 -13.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% -1 -6.7% 3 15.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 13 65.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% 4 20.0% 0 N/A% 0 N/A%