Diff Report
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile

Drupal\Core\Database\Query\Condition::compileRun #51ba946b609edRun #51ba929760d1bDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)253 221 -32 -12.6%
Incl. Wall Time (microsec) per call 42 37 -5 -12.6%
Excl. Wall Time (microsec)170 149 -21 -12.4%
Incl. CPU (microsecs)259 229 -30 -11.6%
Incl. CPU (microsecs) per call 43 38 -5 -11.6%
Excl. CPU (microsec)136 129 -7 -5.1%
Incl. MemUse (bytes)18,080 17,136 -944 -5.2%
Incl. MemUse (bytes) per call 3,013 2,856 -157 -5.2%
Excl. MemUse (bytes)6,256 6,024 -232 -3.7%
Incl. PeakMemUse (bytes)1,840 16,080 14,240 773.9%
Incl. PeakMemUse (bytes) per call 307 2,680 2,373 773.9%
Excl. PeakMemUse (bytes)1,352 8,568 7,216 533.7%

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% -32 -0.0% -30 -0.0% -944 -0.0% 14,240 0.1%
Exclusive Metrics Diff for Current Function-21 -65.6% -7 -23.3% -232 -24.6% 7,216 50.7%
Parent function
Drupal\Core\Database\Query\Select::compile0 N/A% -32 -100.0% -30 -100.0% -944 -100.0% 14,240 100.0%
Child functions
Drupal\Core\Database\Connection::escapeField0 N/A% -10 -31.2% -12 -40.0% -144 -15.3% 2,072 14.6%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% -4 -12.5% -7 -23.3% -136 -14.4% 1,352 9.5%
implode0 N/A% 2 6.2% 2 6.7% -112 -11.9% 976 6.9%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 1 3.1% -2 -6.7% -40 -4.2% 832 5.8%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 0 0.0% -4 -13.3% -184 -19.5% 1,016 7.1%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% 0 0.0% -96 -10.2% 776 5.4%