Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad207381a1: 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 #51aad207381a1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)620 700 80 12.9%
Incl. Wall Time (microsec) per call 620 700 80 12.9%
Excl. Wall Time (microsec)43 41 -2 -4.7%
Incl. CPU (microsecs)377 433 56 14.9%
Incl. CPU (microsecs) per call 377 433 56 14.9%
Excl. CPU (microsec)32 35 3 9.4%
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 7,328 0 0.0%
Incl. PeakMemUse (bytes) per call 7,328 7,328 0 0.0%
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% 80 9.7% 56 11.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -2.5% 3 5.4% 0 N/A% 0 N/A%
Parent function
Drupal\field_sql_storage\Entity\Condition::compile0 N/A% 80 100.0% 56 100.0% 0 N/A% 0 N/A%
Child functions
field_info_field_map0 N/A% 81 101.2% 55 98.2% 0 N/A% 0 N/A%
drupal_get_schema0 N/A% 1 1.2% 0 0.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Tables::ensureEntityTable0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
entity_get_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getMetaData0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%