Diff Report
Run #51a191a350534: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a19275db084: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\field_sql_storage\Entity\Tables::addField

Drupal\field_sql_storage\Entity\Tables::addFieldRun #51a191a350534Run #51a19275db084DiffDiff%
Number of Function Calls5 6 1 20.0%
Incl. Wall Time (microsec)1,573 1,821 248 15.8%
Incl. Wall Time (microsec) per call 315 304 -11 -3.5%
Excl. Wall Time (microsec)388 447 59 15.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)17,284 18,104 820 4.7%
Incl. MemUse (bytes) per call 3,457 3,017 -439 -12.7%
Excl. MemUse (bytes)1,744 1,608 -136 -7.8%
Incl. PeakMemUse (bytes)19,320 21,088 1,768 9.2%
Incl. PeakMemUse (bytes) per call 3,864 3,515 -349 -9.0%
Excl. PeakMemUse (bytes)1,840 2,024 184 10.0%

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::addField1 10.0% 248 0.4% 0 0.0% 820 0.2% 1,768 0.3%
Exclusive Metrics Diff for Current Function59 23.8% 0 N/A% -136 -16.6% 184 10.4%
Parent functions
Drupal\field_sql_storage\Entity\Condition::compile1 100.0% 253 102.0% 0 N/A% 820 100.0% 1,832 103.6%
Drupal\field_sql_storage\Entity\Query::getSqlField0 0.0% -5 -2.0% 0 N/A% 0 0.0% -64 -3.6%
Child functions
field_info_field_map1 11.1% 67 27.0% 0 N/A% 0 0.0% 188 10.6%
Drupal\field_sql_storage\Entity\Tables::ensureEntityTable1 11.1% 52 21.0% 0 N/A% 760 92.7% 1,060 60.0%
entity_get_info1 11.1% 35 14.1% 0 N/A% 0 0.0% 104 5.9%
drupal_get_schema1 11.1% 19 7.7% 0 N/A% 0 0.0% 84 4.8%
Drupal\Core\Database\Query\Select::getMetaData2 22.2% 9 3.6% 0 N/A% 0 0.0% 0 0.0%
substr1 11.1% 3 1.2% 0 N/A% 16 2.0% 0 0.0%
explode1 11.1% 2 0.8% 0 N/A% 180 22.0% 148 8.4%
count1 11.1% 2 0.8% 0 N/A% 0 0.0% 0 0.0%