Diff Report
Run #51a27ce83196d: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a27d81b1262: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #51a27ce83196dRun #51a27d81b1262DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)851 856 5 0.6%
Incl. Wall Time (microsec) per call 170 171 1 0.6%
Excl. Wall Time (microsec)58 59 1 1.7%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)128,512 128,520 8 0.0%
Incl. MemUse (bytes) per call 25,702 25,704 2 0.0%
Excl. MemUse (bytes)2,864 2,864 0 0.0%
Incl. PeakMemUse (bytes)143,992 144,000 8 0.0%
Incl. PeakMemUse (bytes) per call 28,798 28,800 2 0.0%
Excl. PeakMemUse (bytes)1,024 1,024 0 0.0%

Parent/Child Regression/Improvement report for drupal_get_schema [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_get_schema0 N/A% 5 0.2% 0 0.0% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function1 20.0% 0 N/A% 0 0.0% 0 0.0%
Parent functions
drupal_schema_fields_sql0 N/A% 5 100.0% 0 N/A% 8 100.0% 8 100.0%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 5 100.0% 0 N/A% 8 100.0% 8 100.0%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% -1 -20.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%