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

drupal_schema_fields_sqlRun #51ec3c5ab9ae4Run #51ec3b81ad265DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)1,353 1,404 51 3.8%
Incl. Wall Time (microsec) per call 193 201 7 3.8%
Excl. Wall Time (microsec)41 41 0 0.0%
Incl. CPU (microsecs)1,064 1,083 19 1.8%
Incl. CPU (microsecs) per call 152 155 3 1.8%
Excl. CPU (microsec)37 42 5 13.5%
Incl. MemUse (bytes)176,608 176,600 -8 -0.0%
Incl. MemUse (bytes) per call 25,230 25,229 -1 -0.0%
Excl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. PeakMemUse (bytes)184,592 184,584 -8 -0.0%
Incl. PeakMemUse (bytes) per call 26,370 26,369 -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%