Diff Report
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #519c1681d41e5Run #519c153c76aa0DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,464 1,427 -37 -2.5%
Incl. Wall Time (microsec) per call 244 238 -6 -2.5%
Excl. Wall Time (microsec)46 46 0 0.0%
Incl. CPU (microsecs)1,156 1,154 -2 -0.2%
Incl. CPU (microsecs) per call 193 192 -0 -0.2%
Excl. CPU (microsec)46 38 -8 -17.4%
Incl. MemUse (bytes)192,576 192,576 0 0.0%
Incl. MemUse (bytes) per call 32,096 32,096 0 0.0%
Excl. MemUse (bytes)1,704 1,704 0 0.0%
Incl. PeakMemUse (bytes)200,576 200,552 -24 -0.0%
Incl. PeakMemUse (bytes) per call 33,429 33,425 -4 -0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -37 -1.0% -2 -0.1% 0 0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function0 0.0% -8 -400.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -37 -100.0% -2 -100.0% 0 N/A% -24 -100.0%
Child functions
drupal_get_schema0 N/A% -33 -89.2% 4 200.0% 0 N/A% -24 -100.0%
array_keys0 N/A% -4 -10.8% 2 100.0% 0 N/A% 0 0.0%