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

drupal_schema_fields_sqlRun #519c153c76aa0Run #519c1681d41e5DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,427 1,464 37 2.6%
Incl. Wall Time (microsec) per call 238 244 6 2.6%
Excl. Wall Time (microsec)46 46 0 0.0%
Incl. CPU (microsecs)1,154 1,156 2 0.2%
Incl. CPU (microsecs) per call 192 193 0 0.2%
Excl. CPU (microsec)38 46 8 21.1%
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)200,552 200,576 24 0.0%
Incl. PeakMemUse (bytes) per call 33,425 33,429 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%