Diff Report
Run #519b130ea93e9: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile

Drupal\Core\Database\Query\Condition::compileRun #519b130ea93e9Run #519b0e62696b0DiffDiff%
Number of Function Calls32 30 -2 -6.2%
Incl. Wall Time (microsec)2,314 2,009 -305 -13.2%
Incl. Wall Time (microsec) per call 72 67 -5 -7.4%
Excl. Wall Time (microsec)1,220 1,121 -99 -8.1%
Incl. CPU (microsecs)2,356 2,042 -314 -13.3%
Incl. CPU (microsecs) per call 74 68 -6 -7.5%
Excl. CPU (microsec)1,103 1,001 -102 -9.2%
Incl. MemUse (bytes)52,272 45,576 -6,696 -12.8%
Incl. MemUse (bytes) per call 1,634 1,519 -114 -7.0%
Excl. MemUse (bytes)9,128 8,104 -1,024 -11.2%
Incl. PeakMemUse (bytes)54,360 46,624 -7,736 -14.2%
Incl. PeakMemUse (bytes) per call 1,699 1,554 -145 -8.5%
Excl. PeakMemUse (bytes)18,536 17,536 -1,000 -5.4%

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::compile-2 -22.2% -305 -5.4% -314 -13.6% -6,696 -3.3% -7,736 -4.4%
Exclusive Metrics Diff for Current Function-99 -32.5% -102 -32.5% -1,024 -15.3% -1,000 -12.9%
Parent functions
Drupal\Core\Database\Query\Select::compile-2 -100.0% -309 -101.3% -315 -100.3% -6,696 -100.0% -7,736 -100.0%
Drupal\Core\Database\Query\Select::compile@10 0.0% 4 1.3% 1 0.3% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Query\Condition::compile@1-1 -14.3% -183 -60.0% -186 -59.2% -5,408 -80.8% -6,128 -79.2%
implode-2 -28.6% -11 -3.6% -11 -3.5% -264 -3.9% 0 0.0%
Drupal\Core\Database\Query\Query::uniqueIdentifier-2 -28.6% -7 -2.3% 3 1.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString-1 -14.3% -2 -0.7% -6 -1.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::arguments-1 -14.3% -2 -0.7% -4 -1.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 0.0% 2 0.7% -3 -1.0% 0 0.0% -144 -1.9%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 0.0% -2 -0.7% 1 0.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Query::nextPlaceholder0 0.0% -1 -0.3% -4 -1.3% 0 0.0% -96 -1.2%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 0.0% 0 0.0% -2 -0.6% 0 0.0% -368 -4.8%