Diff Report
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #5190217a23e77Run #51901ff69a8a6DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,477 1,478 1 0.1%
Incl. Wall Time (microsec) per call 246 246 0 0.1%
Excl. Wall Time (microsec)45 48 3 6.7%
Incl. CPU (microsecs)1,073 1,090 17 1.6%
Incl. CPU (microsecs) per call 179 182 3 1.6%
Excl. CPU (microsec)38 34 -4 -10.5%
Incl. MemUse (bytes)177,560 177,568 8 0.0%
Incl. MemUse (bytes) per call 29,593 29,595 1 0.0%
Excl. MemUse (bytes)2,544 2,544 0 0.0%
Incl. PeakMemUse (bytes)187,896 188,032 136 0.1%
Incl. PeakMemUse (bytes) per call 31,316 31,339 23 0.1%
Excl. PeakMemUse (bytes)840 840 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% 1 0.5% 17 283.3% 8 0.0% 136 0.6%
Exclusive Metrics Diff for Current Function3 300.0% -4 -23.5% 0 0.0% 0 0.0%
Parent functions
Drupal\menu_link\MenuLinkStorageController::__construct0 N/A% 1 100.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 0 0.0% 17 100.0% 8 100.0% 136 100.0%
Child functions
array_keys0 N/A% -5 -500.0% -2 -11.8% 8 100.0% 8 5.9%
drupal_get_schema0 N/A% 3 300.0% 23 135.3% 0 0.0% 128 94.1%