Diff Report
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #51a1557b90314Run #51a152d922ae0DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)2,230 1,619 -611 -27.4%
Incl. Wall Time (microsec) per call 159 116 -44 -27.4%
Excl. Wall Time (microsec)229 225 -4 -1.7%
Incl. CPU (microsecs)0 4,001 4,001 N/A%
Incl. CPU (microsecs) per call 0 286 286 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)103,944 103,944 0 0.0%
Incl. MemUse (bytes) per call 7,425 7,425 0 0.0%
Excl. MemUse (bytes)1,284 1,284 0 0.0%
Incl. PeakMemUse (bytes)125,392 125,392 0 0.0%
Incl. PeakMemUse (bytes) per call 8,957 8,957 0 0.0%
Excl. PeakMemUse (bytes)1,052 1,052 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% -611 -0.9% 4,001 5.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -0.7% 0 0.0% 0 N/A% 0 N/A%
Parent functions
drupal_schema_fields_sql0 N/A% -615 -100.7% 4,001 100.0% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% 4 0.7% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -582 -95.3% 4,001 100.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -21 -3.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% -2 -0.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% -2 -0.3% 0 0.0% 0 N/A% 0 N/A%