Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c6200dd578: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #519c60f26cf68Run #519c6200dd578DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)2,588 2,624 36 1.4%
Incl. Wall Time (microsec) per call 173 175 2 1.4%
Excl. Wall Time (microsec)141 139 -2 -1.4%
Incl. CPU (microsecs)2,036 1,947 -89 -4.4%
Incl. CPU (microsecs) per call 136 130 -6 -4.4%
Excl. CPU (microsec)132 122 -10 -7.6%
Incl. MemUse (bytes)110,236 110,236 0 0.0%
Incl. MemUse (bytes) per call 7,349 7,349 0 0.0%
Excl. MemUse (bytes)1,196 1,196 0 0.0%
Incl. PeakMemUse (bytes)103,100 103,080 -20 -0.0%
Incl. PeakMemUse (bytes) per call 6,873 6,872 -1 -0.0%
Excl. PeakMemUse (bytes)56 56 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% 36 0.5% -89 -1.3% 0 0.0% -20 -0.0%
Exclusive Metrics Diff for Current Function-2 -5.6% -10 -11.2% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 36 100.0% -89 -100.0% 0 N/A% -20 -100.0%
Child functions
drupal_get_schema0 N/A% 36 100.0% -87 -97.8% 0 N/A% 0 0.0%
array_keys0 N/A% 2 5.6% 8 9.0% 0 N/A% -20 -100.0%