Diff Report
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Entity\Query\Sql\Tables::addField

Drupal\Core\Entity\Query\Sql\Tables::addFieldRun #51ec51f5849d9Run #51ec517fc2424DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)1,429 1,439 10 0.7%
Incl. Wall Time (microsec) per call 204 206 1 0.7%
Excl. Wall Time (microsec)190 185 -5 -2.6%
Incl. CPU (microsecs)1,272 1,220 -52 -4.1%
Incl. CPU (microsecs) per call 182 174 -7 -4.1%
Excl. CPU (microsec)134 138 4 3.0%
Incl. MemUse (bytes)61,944 61,944 0 0.0%
Incl. MemUse (bytes) per call 8,849 8,849 0 0.0%
Excl. MemUse (bytes)2,480 2,480 0 0.0%
Incl. PeakMemUse (bytes)70,440 70,440 0 0.0%
Incl. PeakMemUse (bytes) per call 10,063 10,063 0 0.0%
Excl. PeakMemUse (bytes)3,560 3,560 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Query\Sql\Tables::addField [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\Entity\Query\Sql\Tables::addField0 N/A% 10 0.3% -52 -1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -50.0% 4 7.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\Query\Sql\Condition::compile0 N/A% 10 100.0% -52 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Query::getSqlField0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
field_info_field_map0 N/A% 42 420.0% -24 -46.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Tables::ensureEntityTable0 N/A% -15 -150.0% -11 -21.2% 0 N/A% 0 N/A%
drupal_get_schema0 N/A% -6 -60.0% -6 -11.5% 0 N/A% 0 N/A%
entity_get_info0 N/A% -5 -50.0% -6 -11.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getMetaData0 N/A% -2 -20.0% -5 -9.6% 0 N/A% 0 N/A%
count0 N/A% 1 10.0% -2 -3.8% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%