Diff Report
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #51b033ccbc666Run #51b032b631491DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)2,021 1,748 -273 -13.5%
Incl. Wall Time (microsec) per call 184 159 -25 -13.5%
Excl. Wall Time (microsec)99 99 0 0.0%
Incl. CPU (microsecs)1,227 1,007 -220 -17.9%
Incl. CPU (microsecs) per call 112 92 -20 -17.9%
Excl. CPU (microsec)86 85 -1 -1.2%
Incl. MemUse (bytes)116,264 116,280 16 0.0%
Incl. MemUse (bytes) per call 10,569 10,571 1 0.0%
Excl. MemUse (bytes)2,584 2,584 0 0.0%
Incl. PeakMemUse (bytes)136,288 136,376 88 0.1%
Incl. PeakMemUse (bytes) per call 12,390 12,398 8 0.1%
Excl. PeakMemUse (bytes)1,128 1,136 8 0.7%

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% -273 -1.4% -220 -1.1% 16 0.0% 88 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -1 -0.5% 0 0.0% 8 9.1%
Parent functions
drupal_schema_fields_sql0 N/A% -270 -98.9% -218 -99.1% 16 100.0% 88 100.0%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% -3 -1.1% -2 -0.9% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -272 -99.6% -217 -98.6% 16 100.0% 80 90.9%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% -3 -1.1% -4 -1.8% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 2 0.7% 1 0.5% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%