Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Field\FieldDefinition::getColumns

Drupal\Core\Field\FieldDefinition::getColumnsRun #538e3ac0de109Run #538e3b37c1a66DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)9,071 9,311 240 2.6%
Incl. Wall Time (microsec) per call 216 222 6 2.6%
Excl. Wall Time (microsec)199 211 12 6.0%
Incl. CPU (microsecs)8,938 9,189 251 2.8%
Incl. CPU (microsecs) per call 213 219 6 2.8%
Excl. CPU (microsec)171 164 -7 -4.1%
Incl. MemUse (bytes)1,369,176 1,369,144 -32 -0.0%
Incl. MemUse (bytes) per call 32,599 32,599 -1 -0.0%
Excl. MemUse (bytes)14,296 14,296 0 0.0%
Incl. PeakMemUse (bytes)1,330,616 1,330,736 120 0.0%
Incl. PeakMemUse (bytes) per call 31,681 31,684 3 0.0%
Excl. PeakMemUse (bytes)1,624 1,624 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldDefinition::getColumns [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\Core\Field\FieldDefinition::getColumns0 N/A% 240 5.6% 251 6.8% -32 -0.0% 120 0.1%
Exclusive Metrics Diff for Current Function12 5.0% -7 -2.8% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\Sql\DefaultTableMapping::getColumnNames0 N/A% 240 100.0% 251 100.0% -32 -100.0% 120 100.0%
Child functions
Drupal\Core\Field\FieldDefinition::getSchema0 N/A% 227 94.6% 244 97.2% -32 -100.0% 120 100.0%
reset0 N/A% 1 0.4% 14 5.6% 0 0.0% 0 0.0%