Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,744 1,737 -7 -0.4%
Incl. Wall Time (microsec) per call 194 193 -1 -0.4%
Excl. Wall Time (microsec)58 65 7 12.1%
Incl. CPU (microsecs)1,213 1,236 23 1.9%
Incl. CPU (microsecs) per call 135 137 3 1.9%
Excl. CPU (microsec)51 56 5 9.8%
Incl. MemUse (bytes)186,808 186,832 24 0.0%
Incl. MemUse (bytes) per call 20,756 20,759 3 0.0%
Excl. MemUse (bytes)2,688 2,688 0 0.0%
Incl. PeakMemUse (bytes)200,272 200,080 -192 -0.1%
Incl. PeakMemUse (bytes) per call 22,252 22,231 -21 -0.1%
Excl. PeakMemUse (bytes)792 792 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% -7 -2.8% 23 19.0% 24 0.1% -192 -0.8%
Exclusive Metrics Diff for Current Function7 100.0% 5 21.7% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -6 -85.7% 25 108.7% 24 100.0% -192 -100.0%
Drupal\menu_link\MenuLinkStorageController::__construct0 N/A% -1 -14.3% -2 -8.7% 0 0.0% 0 0.0%
Child functions
drupal_get_schema0 N/A% -8 -114.3% 21 91.3% 24 100.0% -192 -100.0%
array_keys0 N/A% -6 -85.7% -3 -13.0% 0 0.0% 0 0.0%