Diff Report
Run #51a4629fe3743: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a462112dd99: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #51a4629fe3743Run #51a462112dd99DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,157 1,156 -1 -0.1%
Incl. Wall Time (microsec) per call 129 128 -0 -0.1%
Excl. Wall Time (microsec)134 138 4 3.0%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 444 0 -444 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)63,604 63,604 0 0.0%
Incl. MemUse (bytes) per call 7,067 7,067 0 0.0%
Excl. MemUse (bytes)1,424 1,424 0 0.0%
Incl. PeakMemUse (bytes)76,080 76,080 0 0.0%
Incl. PeakMemUse (bytes) per call 8,453 8,453 0 0.0%
Excl. PeakMemUse (bytes)828 828 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% -1 -0.1% -4,000 -200000.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 400.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
drupal_schema_fields_sql0 N/A% -9 -900.0% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% 8 800.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -9 -900.0% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 8 800.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% -4 -400.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%