Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8bb569af: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #519fe7ae1f6ccRun #519fe8bb569afDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,626 1,557 -69 -4.2%
Incl. Wall Time (microsec) per call 407 389 -17 -4.2%
Excl. Wall Time (microsec)36 38 2 5.6%
Incl. CPU (microsecs)1,351 1,315 -36 -2.7%
Incl. CPU (microsecs) per call 338 329 -9 -2.7%
Excl. CPU (microsec)30 38 8 26.7%
Incl. MemUse (bytes)142,912 142,912 0 0.0%
Incl. MemUse (bytes) per call 35,728 35,728 0 0.0%
Excl. MemUse (bytes)2,448 2,448 0 0.0%
Incl. PeakMemUse (bytes)149,448 149,448 0 0.0%
Incl. PeakMemUse (bytes) per call 37,362 37,362 0 0.0%
Excl. PeakMemUse (bytes)968 968 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% -69 -5.6% -36 -6.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 2.9% 8 22.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -68 -98.6% -36 -100.0% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::__construct0 N/A% -1 -1.4% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_get_schema0 N/A% -73 -105.8% -44 -122.2% 0 N/A% 0 N/A%
array_keys0 N/A% 2 2.9% 0 0.0% 0 N/A% 0 N/A%