Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff028be5c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #519fedcae68c3Run #519ff028be5c1DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,655 1,477 -178 -10.8%
Incl. Wall Time (microsec) per call 414 369 -45 -10.8%
Excl. Wall Time (microsec)47 48 1 2.1%
Incl. CPU (microsecs)922 943 21 2.3%
Incl. CPU (microsecs) per call 231 236 5 2.3%
Excl. CPU (microsec)44 39 -5 -11.4%
Incl. MemUse (bytes)122,504 122,504 0 0.0%
Incl. MemUse (bytes) per call 30,626 30,626 0 0.0%
Excl. MemUse (bytes)2,904 2,904 0 0.0%
Incl. PeakMemUse (bytes)142,272 142,272 0 0.0%
Incl. PeakMemUse (bytes) per call 35,568 35,568 0 0.0%
Excl. PeakMemUse (bytes)976 976 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% -178 -9.3% 21 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.6% -5 -23.8% 0 N/A% 0 N/A%
Parent functions
drupal_schema_fields_sql0 N/A% -179 -100.6% 23 109.5% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% 1 0.6% -2 -9.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -186 -104.5% 17 81.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 7 3.9% 7 33.3% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 2 9.5% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%