Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #51aaed0fcbd4eRun #51aaed996e9e3DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,587 1,602 15 0.9%
Incl. Wall Time (microsec) per call 529 534 5 0.9%
Excl. Wall Time (microsec)29 23 -6 -20.7%
Incl. CPU (microsecs)1,101 1,061 -40 -3.6%
Incl. CPU (microsecs) per call 367 354 -13 -3.6%
Excl. CPU (microsec)23 26 3 13.0%
Incl. MemUse (bytes)135,456 135,408 -48 -0.0%
Incl. MemUse (bytes) per call 45,152 45,136 -16 -0.0%
Excl. MemUse (bytes)2,440 2,400 -40 -1.6%
Incl. PeakMemUse (bytes)150,624 150,360 -264 -0.2%
Incl. PeakMemUse (bytes) per call 50,208 50,120 -88 -0.2%
Excl. PeakMemUse (bytes)744 744 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% 15 2.0% -40 -8.9% -48 -0.1% -264 -0.4%
Exclusive Metrics Diff for Current Function-6 -40.0% 3 7.5% -40 -83.3% 0 0.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 16 106.7% -43 -107.5% -40 -83.3% -256 -97.0%
Drupal\menu_link\MenuLinkStorageController::__construct0 N/A% -1 -6.7% 3 7.5% -8 -16.7% -8 -3.0%
Child functions
drupal_get_schema0 N/A% 27 180.0% -32 -80.0% 0 0.0% -256 -97.0%
array_keys0 N/A% -6 -40.0% -11 -27.5% -8 -16.7% -8 -3.0%