Diff Report
Run #51a5621969453: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5545d76a23: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #51a5621969453Run #51a5545d76a23DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)1,412 1,373 -39 -2.8%
Incl. Wall Time (microsec) per call 109 106 -3 -2.8%
Excl. Wall Time (microsec)196 201 5 2.6%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 308 0 -308 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)89,436 89,436 0 0.0%
Incl. MemUse (bytes) per call 6,880 6,880 0 0.0%
Excl. MemUse (bytes)1,312 1,312 0 0.0%
Incl. PeakMemUse (bytes)107,608 107,608 0 0.0%
Incl. PeakMemUse (bytes) per call 8,278 8,278 0 0.0%
Excl. PeakMemUse (bytes)1,156 1,156 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% -39 -2.4% -4,000 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 12.8% 0 0.0% 0 N/A% 0 N/A%
Parent functions
drupal_schema_fields_sql0 N/A% -40 -102.6% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% 1 2.6% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -51 -130.8% -4,000 -100.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 7 17.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%