Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #517d51ae434deRun #517d52b5a5611DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,432 1,467 35 2.4%
Incl. Wall Time (microsec) per call 477 489 12 2.4%
Excl. Wall Time (microsec)21 22 1 4.8%
Incl. CPU (microsecs)1,001 1,006 5 0.5%
Incl. CPU (microsecs) per call 334 335 2 0.5%
Excl. CPU (microsec)17 22 5 29.4%
Incl. MemUse (bytes)163,088 163,088 0 0.0%
Incl. MemUse (bytes) per call 54,363 54,363 0 0.0%
Excl. MemUse (bytes)1,600 1,600 0 0.0%
Incl. PeakMemUse (bytes)180,224 180,224 0 0.0%
Incl. PeakMemUse (bytes) per call 60,075 60,075 0 0.0%
Excl. PeakMemUse (bytes)96 96 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% 35 1.4% 5 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 2.9% 5 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 35 100.0% 5 100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_schema0 N/A% 30 85.7% -2 -40.0% 0 N/A% 0 N/A%
array_keys0 N/A% 4 11.4% 2 40.0% 0 N/A% 0 N/A%