Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #51ec3b81ad265Run #51ec3c5ab9ae4DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)1,404 1,353 -51 -3.6%
Incl. Wall Time (microsec) per call 201 193 -7 -3.6%
Excl. Wall Time (microsec)41 41 0 0.0%
Incl. CPU (microsecs)1,083 1,064 -19 -1.8%
Incl. CPU (microsecs) per call 155 152 -3 -1.8%
Excl. CPU (microsec)42 37 -5 -11.9%
Incl. MemUse (bytes)176,600 176,608 8 0.0%
Incl. MemUse (bytes) per call 25,229 25,230 1 0.0%
Excl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. PeakMemUse (bytes)184,584 184,592 8 0.0%
Incl. PeakMemUse (bytes) per call 26,369 26,370 1 0.0%
Excl. PeakMemUse (bytes)1,704 1,704 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% -51 -13.6% -19 -1.8% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -5 -26.3% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery0 N/A% -54 -105.9% -20 -105.3% 8 100.0% 8 100.0%
Drupal\menu_link\MenuLinkStorageController::__construct0 N/A% 3 5.9% 3 15.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 0 0.0% -1 -5.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% 0 0.0% -1 -5.3% 0 0.0% 0 0.0%
Child functions
drupal_get_schema0 N/A% -54 -105.9% -21 -110.5% 8 100.0% 8 100.0%
array_keys0 N/A% 3 5.9% 7 36.8% 0 0.0% 0 0.0%