Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #51ec623000e0cRun #51ec6582d0962DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,243 1,173 -70 -5.6%
Incl. Wall Time (microsec) per call 155 147 -9 -5.6%
Excl. Wall Time (microsec)47 47 0 0.0%
Incl. CPU (microsecs)957 914 -43 -4.5%
Incl. CPU (microsecs) per call 120 114 -5 -4.5%
Excl. CPU (microsec)44 39 -5 -11.4%
Incl. MemUse (bytes)184,840 184,840 0 0.0%
Incl. MemUse (bytes) per call 23,105 23,105 0 0.0%
Excl. MemUse (bytes)2,648 2,648 0 0.0%
Incl. PeakMemUse (bytes)196,600 196,600 0 0.0%
Incl. PeakMemUse (bytes) per call 24,575 24,575 0 0.0%
Excl. PeakMemUse (bytes)144 144 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% -70 -2.7% -43 -3.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -5 -11.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery0 N/A% -69 -98.6% -43 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% -1 -1.4% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_get_schema0 N/A% -69 -98.6% -39 -90.7% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -1.4% 1 2.3% 0 N/A% 0 N/A%