Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: 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 #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)255 132 -123 -48.2%
Incl. Wall Time (microsec) per call 128 66 -62 -48.2%
Excl. Wall Time (microsec)186 87 -99 -53.2%
Incl. CPU (microsecs)211 135 -76 -36.0%
Incl. CPU (microsecs) per call 106 68 -38 -36.0%
Excl. CPU (microsec)116 69 -47 -40.5%
Incl. MemUse (bytes)11,528 11,528 0 0.0%
Incl. MemUse (bytes) per call 5,764 5,764 0 0.0%
Excl. MemUse (bytes)2,200 2,200 0 0.0%
Incl. PeakMemUse (bytes)14,936 14,936 0 0.0%
Incl. PeakMemUse (bytes) per call 7,468 7,468 0 0.0%
Excl. PeakMemUse (bytes)8,112 8,112 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% -123 -5.4% -76 -3.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-99 -80.5% -47 -61.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Condition::compile@10 N/A% -123 -100.0% -76 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeField0 N/A% -9 -7.3% -9 -11.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% -5 -4.1% -5 -6.6% 0 N/A% 0 N/A%
implode0 N/A% -4 -3.3% -9 -11.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% -2 -1.6% -3 -3.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% -2 -1.6% -2 -2.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% -2 -1.6% -1 -1.3% 0 N/A% 0 N/A%