Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile@1

Drupal\Core\Database\Query\Condition::compile@1Run #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls1 -1 -100.0%
Incl. Wall Time (microsec)85 -85 -100.0%
Incl. Wall Time (microsec) per call 85 N/A -85 -100.0%
Excl. Wall Time (microsec)58 -58 -100.0%
Incl. CPU (microsecs)86 -86 -100.0%
Incl. CPU (microsecs) per call 86 N/A -86 -100.0%
Excl. CPU (microsec)43 -43 -100.0%
Incl. MemUse (bytes)8,960 -8,960 -100.0%
Incl. MemUse (bytes) per call 8,960 N/A -8,960 -100.0%
Excl. MemUse (bytes)2,520 -2,520 -100.0%
Incl. PeakMemUse (bytes)8,240 -8,240 -100.0%
Incl. PeakMemUse (bytes) per call 8,240 N/A -8,240 -100.0%
Excl. PeakMemUse (bytes)3,608 -3,608 -100.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Condition::compile@1 [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@1-1 -7.7% -85 -0.0% -86 -0.1% -8,960 -3.7% -8,240 -2.3%
Exclusive Metrics Diff for Current Function-58 -68.2% -43 -50.0% -2,520 -28.1% -3,608 -43.8%
Parent function
Drupal\Core\Database\Query\Condition::compile-1 -100.0% -85 -100.0% -86 -100.0% -8,960 -100.0% -8,240 -100.0%
Child functions
Drupal\Core\Database\Connection::escapeField-2 -16.7% -13 -15.3% -16 -18.6% -992 -11.1% -744 -9.0%
Drupal\Core\Database\Query\Condition::mapConditionOperator-2 -16.7% -5 -5.9% -8 -9.3% -1,456 -16.2% -592 -7.2%
implode-3 -25.0% -3 -3.5% -8 -9.3% -1,216 -13.6% -880 -10.7%
Drupal\Core\Database\Query\Query::nextPlaceholder-2 -16.7% -3 -3.5% -6 -7.0% -984 -11.0% -848 -10.3%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator-2 -16.7% -2 -2.4% -4 -4.7% -952 -10.6% -864 -10.5%
Drupal\Core\Database\Query\Query::uniqueIdentifier-1 -8.3% -1 -1.2% -1 -1.2% -840 -9.4% -704 -8.5%