Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad231c9c46: 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 #51aad15cb89bbRun #51aad231c9c46DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)620 716 96 15.5%
Incl. Wall Time (microsec) per call 620 716 96 15.5%
Excl. Wall Time (microsec)43 37 -6 -14.0%
Incl. CPU (microsecs)377 455 78 20.7%
Incl. CPU (microsecs) per call 377 455 78 20.7%
Excl. CPU (microsec)32 25 -7 -21.9%
Incl. MemUse (bytes)27,152 27,152 0 0.0%
Incl. MemUse (bytes) per call 27,152 27,152 0 0.0%
Excl. MemUse (bytes)3,272 3,272 0 0.0%
Incl. PeakMemUse (bytes)7,328 7,312 -16 -0.2%
Incl. PeakMemUse (bytes) per call 7,328 7,312 -16 -0.2%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 96 36.0% 78 5.2% 0 0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function-6 -6.2% -7 -9.0% 0 N/A% 0 0.0%
Parent function
Drupal\field_sql_storage\Entity\Condition::compile0 N/A% 96 100.0% 78 100.0% 0 N/A% -16 -100.0%
Child functions
field_info_field_map0 N/A% 100 104.2% 82 105.1% 0 N/A% -16 -100.0%
drupal_get_schema0 N/A% 1 1.0% 1 1.3% 0 N/A% 0 0.0%
Drupal\field_sql_storage\Entity\Tables::ensureEntityTable0 N/A% 1 1.0% 0 0.0% 0 N/A% 0 0.0%
substr0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 0.0%
entity_get_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
explode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
count0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::getMetaData0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 0.0%