Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)153 151 -2 -1.3%
Incl. Wall Time (microsec) per call 11 11 -0 -1.3%
Excl. Wall Time (microsec)77 71 -6 -7.8%
Incl. CPU (microsecs)163 164 1 0.6%
Incl. CPU (microsecs) per call 12 12 0 0.6%
Excl. CPU (microsec)64 60 -4 -6.2%
Incl. MemUse (bytes)70,560 70,576 16 0.0%
Incl. MemUse (bytes) per call 5,040 5,041 1 0.0%
Excl. MemUse (bytes)3,800 3,800 0 0.0%
Incl. PeakMemUse (bytes)13,136 13,136 0 0.0%
Incl. PeakMemUse (bytes) per call 938 938 0 0.0%
Excl. PeakMemUse (bytes)2,096 2,096 0 0.0%

Parent/Child Regression/Improvement report for drupal_schema_fields_sql [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_schema_fields_sql0 N/A% -2 -2.0% 1 0.4% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -300.0% -4 -400.0% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -3 -150.0% 0 0.0% 16 100.0% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 N/A% 1 50.0% 1 100.0% 0 0.0% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::buildQuery0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
drupal_get_schema0 N/A% 5 250.0% 5 500.0% 0 0.0% 0 N/A%
array_keys0 N/A% -1 -50.0% 0 0.0% 16 100.0% 0 N/A%