Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #52d4b18f32fb6Run #52d4b1d6bf728DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)990 995 5 0.5%
Incl. Wall Time (microsec) per call 110 111 1 0.5%
Excl. Wall Time (microsec)72 71 -1 -1.4%
Incl. CPU (microsecs)791 793 2 0.3%
Incl. CPU (microsecs) per call 88 88 0 0.3%
Excl. CPU (microsec)60 61 1 1.7%
Incl. MemUse (bytes)161,720 161,720 0 0.0%
Incl. MemUse (bytes) per call 17,969 17,969 0 0.0%
Excl. MemUse (bytes)2,344 2,344 0 0.0%
Incl. PeakMemUse (bytes)184,384 184,384 0 0.0%
Incl. PeakMemUse (bytes) per call 20,487 20,487 0 0.0%
Excl. PeakMemUse (bytes)1,832 1,832 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% 5 4.4% 2 4.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -20.0% 1 50.0% 0 N/A% 0 N/A%
Parent functions
drupal_schema_fields_sql0 N/A% 4 80.0% 2 100.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Tables::addField0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 3 60.0% 4 200.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 2 40.0% -3 -150.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%