Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: 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 #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)256 265 9 3.5%
Incl. Wall Time (microsec) per call 64 66 2 3.5%
Excl. Wall Time (microsec)165 174 9 5.5%
Incl. CPU (microsecs)260 270 10 3.8%
Incl. CPU (microsecs) per call 65 68 3 3.8%
Excl. CPU (microsec)140 145 5 3.6%
Incl. MemUse (bytes)13,752 13,752 0 0.0%
Incl. MemUse (bytes) per call 3,438 3,438 0 0.0%
Excl. MemUse (bytes)3,096 3,096 0 0.0%
Incl. PeakMemUse (bytes)20,800 20,560 -240 -1.2%
Incl. PeakMemUse (bytes) per call 5,200 5,140 -60 -1.2%
Excl. PeakMemUse (bytes)12,752 12,752 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% 9 0.1% 10 0.1% 0 0.0% -240 -0.4%
Exclusive Metrics Diff for Current Function9 100.0% 5 50.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Query\Condition::compile@10 N/A% 9 100.0% 10 100.0% 0 N/A% -240 -100.0%
Child functions
Drupal\Core\Database\Connection::escapeField0 N/A% -1 -11.1% -2 -20.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 1 11.1% 4 40.0% 0 N/A% 0 0.0%
implode0 N/A% 0 0.0% 0 0.0% 0 N/A% -240 -100.0%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% 4 40.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 0.0%