Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #519af44245f83Run #519af4b90e33bDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)2,205 2,184 -21 -1.0%
Incl. Wall Time (microsec) per call 245 243 -2 -1.0%
Excl. Wall Time (microsec)120 117 -3 -2.5%
Incl. CPU (microsecs)1,567 1,601 34 2.2%
Incl. CPU (microsecs) per call 174 178 4 2.2%
Excl. CPU (microsec)105 106 1 1.0%
Incl. MemUse (bytes)200,360 200,360 0 0.0%
Incl. MemUse (bytes) per call 22,262 22,262 0 0.0%
Excl. MemUse (bytes)2,336 2,336 0 0.0%
Incl. PeakMemUse (bytes)229,416 229,416 0 0.0%
Incl. PeakMemUse (bytes) per call 25,491 25,491 0 0.0%
Excl. PeakMemUse (bytes)1,104 1,104 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% -21 -0.9% 34 1.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -14.3% 1 2.9% 0 N/A% 0 N/A%
Parent functions
drupal_schema_fields_sql0 N/A% -20 -95.2% 33 97.1% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% -1 -4.8% 1 2.9% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -22 -104.8% 26 76.5% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 3 14.3% 4 11.8% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 1 4.8% 2 5.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%