Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\field\FieldInfo::prepareField

Drupal\field\FieldInfo::prepareFieldRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,783 1,871 88 4.9%
Incl. Wall Time (microsec) per call 446 468 22 4.9%
Excl. Wall Time (microsec)151 154 3 2.0%
Incl. CPU (microsecs)1,403 1,419 16 1.1%
Incl. CPU (microsecs) per call 351 355 4 1.1%
Excl. CPU (microsec)122 129 7 5.7%
Incl. MemUse (bytes)39,776 39,776 0 0.0%
Incl. MemUse (bytes) per call 9,944 9,944 0 0.0%
Excl. MemUse (bytes)84 84 0 0.0%
Incl. PeakMemUse (bytes)32,056 32,056 0 0.0%
Incl. PeakMemUse (bytes) per call 8,014 8,014 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\field\FieldInfo::prepareField [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\FieldInfo::prepareField0 N/A% 88 3.7% 16 1.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 3.4% 7 43.8% 0 N/A% 0 N/A%
Parent function
Drupal\field\FieldInfo::getFieldById0 N/A% 88 100.0% 16 100.0% 0 N/A% 0 N/A%
Child functions
field_info_field_settings0 N/A% 79 89.8% 8 50.0% 0 N/A% 0 N/A%
field_info_storage_settings0 N/A% 2 2.3% 1 6.2% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::offsetSet0 N/A% 2 2.3% 3 18.8% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::offsetGet0 N/A% 2 2.3% -3 -18.8% 0 N/A% 0 N/A%