Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)2,156 2,326 170 7.9%
Incl. Wall Time (microsec) per call 216 233 17 7.9%
Excl. Wall Time (microsec)173 169 -4 -2.3%
Incl. CPU (microsecs)2,031 2,131 100 4.9%
Incl. CPU (microsecs) per call 203 213 10 4.9%
Excl. CPU (microsec)154 155 1 0.6%
Incl. MemUse (bytes)171,632 171,624 -8 -0.0%
Incl. MemUse (bytes) per call 17,163 17,162 -1 -0.0%
Excl. MemUse (bytes)3,000 3,000 0 0.0%
Incl. PeakMemUse (bytes)194,056 194,048 -8 -0.0%
Incl. PeakMemUse (bytes) per call 19,406 19,405 -1 -0.0%
Excl. PeakMemUse (bytes)872 872 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% 170 1.4% 100 0.7% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-4 -2.4% 1 1.0% 0 0.0% 0 0.0%
Parent functions
drupal_schema_fields_sql0 N/A% 166 97.6% 97 97.0% -8 -100.0% -8 -100.0%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% 4 2.4% 3 3.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 165 97.1% 94 94.0% -8 -100.0% -8 -100.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 6 3.5% 8 8.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 3 1.8% -2 -2.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% -1 -1.0% 0 0.0% 0 0.0%