Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)1,195 1,217 22 1.8%
Incl. Wall Time (microsec) per call 28 29 1 1.8%
Excl. Wall Time (microsec)252 253 1 0.4%
Incl. CPU (microsecs)1,055 1,058 3 0.3%
Incl. CPU (microsecs) per call 25 25 0 0.3%
Excl. CPU (microsec)215 208 -7 -3.3%
Incl. MemUse (bytes)147,792 147,792 0 0.0%
Incl. MemUse (bytes) per call 3,519 3,519 0 0.0%
Excl. MemUse (bytes)-32 -32 0 0.0%
Incl. PeakMemUse (bytes)170,152 170,152 0 0.0%
Incl. PeakMemUse (bytes) per call 4,051 4,051 0 0.0%
Excl. PeakMemUse (bytes)848 848 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% 22 5.9% 3 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 4.5% -7 -233.3% 0 N/A% 0 N/A%
Parent function
drupal_schema_fields_sql0 N/A% 22 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 14 63.6% 10 333.3% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 4 18.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 2 9.1% 0 0.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 1 4.5% 0 0.0% 0 N/A% 0 N/A%