Diff Report
Run #5198eef80c6dc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198ed6acdf41: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #5198eef80c6dcRun #5198ed6acdf41DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,475 1,517 42 2.8%
Incl. Wall Time (microsec) per call 184 190 5 2.8%
Excl. Wall Time (microsec)53 56 3 5.7%
Incl. CPU (microsecs)1,073 1,101 28 2.6%
Incl. CPU (microsecs) per call 134 138 4 2.6%
Excl. CPU (microsec)54 45 -9 -16.7%
Incl. MemUse (bytes)179,728 179,744 16 0.0%
Incl. MemUse (bytes) per call 22,466 22,468 2 0.0%
Excl. MemUse (bytes)2,664 2,664 0 0.0%
Incl. PeakMemUse (bytes)188,336 188,352 16 0.0%
Incl. PeakMemUse (bytes) per call 23,542 23,544 2 0.0%
Excl. PeakMemUse (bytes)880 880 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% 42 2.3% 28 0.6% 16 0.1% 16 0.0%
Exclusive Metrics Diff for Current Function3 7.1% -9 -32.1% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 42 100.0% 29 103.6% 16 100.0% 16 100.0%
Drupal\menu_link\MenuLinkStorageController::__construct0 N/A% 0 0.0% -1 -3.6% 0 0.0% 0 0.0%
Child functions
drupal_get_schema0 N/A% 48 114.3% 42 150.0% 16 100.0% 16 100.0%
array_keys0 N/A% -9 -21.4% -5 -17.9% 0 0.0% 0 0.0%