Diff Report
Run #51abc588c7973: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51abc4cb0a647: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\field_sql_storage\Entity\Tables::addField

Drupal\field_sql_storage\Entity\Tables::addFieldRun #51abc588c7973Run #51abc4cb0a647DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)728 653 -75 -10.3%
Incl. Wall Time (microsec) per call 728 653 -75 -10.3%
Excl. Wall Time (microsec)54 47 -7 -13.0%
Incl. CPU (microsecs)480 376 -104 -21.7%
Incl. CPU (microsecs) per call 480 376 -104 -21.7%
Excl. CPU (microsec)44 34 -10 -22.7%
Incl. MemUse (bytes)27,112 27,112 0 0.0%
Incl. MemUse (bytes) per call 27,112 27,112 0 0.0%
Excl. MemUse (bytes)3,272 3,272 0 0.0%
Incl. PeakMemUse (bytes)32,568 32,568 0 0.0%
Incl. PeakMemUse (bytes) per call 32,568 32,568 0 0.0%
Excl. PeakMemUse (bytes)1,480 1,480 0 0.0%

Parent/Child Regression/Improvement report for Drupal\field_sql_storage\Entity\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\field_sql_storage\Entity\Tables::addField0 N/A% -75 -136.4% -104 -6.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -9.3% -10 -9.6% 0 N/A% 0 N/A%
Parent function
Drupal\field_sql_storage\Entity\Condition::compile0 N/A% -75 -100.0% -104 -100.0% 0 N/A% 0 N/A%
Child functions
field_info_field_map0 N/A% -53 -70.7% -81 -77.9% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Tables::ensureEntityTable0 N/A% -7 -9.3% -2 -1.9% 0 N/A% 0 N/A%
drupal_get_schema0 N/A% -6 -8.0% -6 -5.8% 0 N/A% 0 N/A%
entity_get_info0 N/A% -2 -2.7% -1 -1.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 2 1.9% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getMetaData0 N/A% 0 0.0% -4 -3.8% 0 N/A% 0 N/A%