Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #51ad0610ca11aRun #51ad06ef28a53DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)1,786 1,735 -51 -2.9%
Incl. Wall Time (microsec) per call 149 145 -4 -2.9%
Excl. Wall Time (microsec)106 104 -2 -1.9%
Incl. CPU (microsecs)1,232 1,185 -47 -3.8%
Incl. CPU (microsecs) per call 103 99 -4 -3.8%
Excl. CPU (microsec)95 97 2 2.1%
Incl. MemUse (bytes)152,416 152,416 0 0.0%
Incl. MemUse (bytes) per call 12,701 12,701 0 0.0%
Excl. MemUse (bytes)2,192 2,192 0 0.0%
Incl. PeakMemUse (bytes)176,928 176,976 48 0.0%
Incl. PeakMemUse (bytes) per call 14,744 14,748 4 0.0%
Excl. PeakMemUse (bytes)904 952 48 5.3%

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% -51 -0.9% -47 -1.2% 0 0.0% 48 0.0%
Exclusive Metrics Diff for Current Function-2 -3.9% 2 4.3% 0 N/A% 48 100.0%
Parent functions
drupal_schema_fields_sql0 N/A% -47 -92.2% -42 -89.4% 0 N/A% 0 0.0%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% -4 -7.8% -5 -10.6% 0 N/A% 48 100.0%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -47 -92.2% -42 -89.4% 0 N/A% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% -2 -3.9% -5 -10.6% 0 N/A% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 0.0%