Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #51ba929760d1bRun #51ba93c3db76fDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,304 1,417 113 8.7%
Incl. Wall Time (microsec) per call 435 472 38 8.7%
Excl. Wall Time (microsec)38 38 0 0.0%
Incl. CPU (microsecs)897 975 78 8.7%
Incl. CPU (microsecs) per call 299 325 26 8.7%
Excl. CPU (microsec)30 31 1 3.3%
Incl. MemUse (bytes)98,768 98,768 0 0.0%
Incl. MemUse (bytes) per call 32,923 32,923 0 0.0%
Excl. MemUse (bytes)2,616 2,616 0 0.0%
Incl. PeakMemUse (bytes)116,080 116,080 0 0.0%
Incl. PeakMemUse (bytes) per call 38,693 38,693 0 0.0%
Excl. PeakMemUse (bytes)320 320 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% 113 15.9% 78 6.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 1.3% 0 N/A% 0 N/A%
Parent functions
drupal_schema_fields_sql0 N/A% 113 100.0% 78 100.0% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 110 97.3% 74 94.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 3 2.7% 4 5.1% 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% -1 -1.3% 0 N/A% 0 N/A%