Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9f952272: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #51afe9a0d59b4Run #51afe9f952272DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)1,744 1,670 -74 -4.2%
Incl. Wall Time (microsec) per call 116 111 -5 -4.2%
Excl. Wall Time (microsec)132 138 6 4.5%
Incl. CPU (microsecs)1,119 1,113 -6 -0.5%
Incl. CPU (microsecs) per call 75 74 -0 -0.5%
Excl. CPU (microsec)127 131 4 3.1%
Incl. MemUse (bytes)148,600 148,600 0 0.0%
Incl. MemUse (bytes) per call 9,907 9,907 0 0.0%
Excl. MemUse (bytes)2,376 2,376 0 0.0%
Incl. PeakMemUse (bytes)172,272 172,272 0 0.0%
Incl. PeakMemUse (bytes) per call 11,485 11,485 0 0.0%
Excl. PeakMemUse (bytes)1,280 1,280 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% -74 -6.7% -6 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 8.1% 4 66.7% 0 N/A% 0 N/A%
Parent functions
drupal_schema_fields_sql0 N/A% -75 -101.4% -7 -116.7% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% 1 1.4% 1 16.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -83 -112.2% -12 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 2 2.7% 2 33.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 1 1.4% 1 16.7% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%