Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,180 2,237 57 2.6%
Incl. Wall Time (microsec) per call 545 559 14 2.6%
Excl. Wall Time (microsec)40 37 -3 -7.5%
Incl. CPU (microsecs)1,595 1,538 -57 -3.6%
Incl. CPU (microsecs) per call 399 385 -14 -3.6%
Excl. CPU (microsec)33 34 1 3.0%
Incl. MemUse (bytes)97,580 97,580 0 0.0%
Incl. MemUse (bytes) per call 24,395 24,395 0 0.0%
Excl. MemUse (bytes)888 888 0 0.0%
Incl. PeakMemUse (bytes)110,724 110,724 0 0.0%
Incl. PeakMemUse (bytes) per call 27,681 27,681 0 0.0%
Excl. PeakMemUse (bytes)28 28 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% 57 4.7% -57 -135.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -5.3% 1 1.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 57 100.0% -57 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_schema0 N/A% 60 105.3% -56 -98.2% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -2 -3.5% 0 N/A% 0 N/A%