Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile@2

Drupal\Core\Database\Query\Condition::compile@2Run #519d9cf28420eRun #519d9d94433aaDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)411 422 11 2.7%
Incl. Wall Time (microsec) per call 103 106 3 2.7%
Excl. Wall Time (microsec)229 230 1 0.4%
Incl. CPU (microsecs)414 427 13 3.1%
Incl. CPU (microsecs) per call 104 107 3 3.1%
Excl. CPU (microsec)189 208 19 10.1%
Incl. MemUse (bytes)13,352 13,352 0 0.0%
Incl. MemUse (bytes) per call 3,338 3,338 0 0.0%
Excl. MemUse (bytes)-88 -88 0 0.0%
Incl. PeakMemUse (bytes)19,832 19,832 0 0.0%
Incl. PeakMemUse (bytes) per call 4,958 4,958 0 0.0%
Excl. PeakMemUse (bytes)10,880 10,880 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Condition::compile@2 [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@20 N/A% 11 0.4% 13 1.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 9.1% 19 146.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Condition::compile@10 N/A% 11 100.0% 13 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 8 72.7% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% -2 -18.2% -7 -53.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 1 9.1% 2 15.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 1 9.1% 2 15.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 1 9.1% -2 -15.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 1 9.1% -1 -7.7% 0 N/A% 0 N/A%