Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b5e5ddba1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #52d4b590e6e18Run #52d4b5e5ddba1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)771 766 -5 -0.6%
Incl. Wall Time (microsec) per call 386 383 -3 -0.6%
Excl. Wall Time (microsec)25 25 0 0.0%
Incl. CPU (microsecs)617 613 -4 -0.6%
Incl. CPU (microsecs) per call 309 307 -2 -0.6%
Excl. CPU (microsec)23 21 -2 -8.7%
Incl. MemUse (bytes)126,576 126,576 0 0.0%
Incl. MemUse (bytes) per call 63,288 63,288 0 0.0%
Excl. MemUse (bytes)1,888 1,888 0 0.0%
Incl. PeakMemUse (bytes)144,640 144,640 0 0.0%
Incl. PeakMemUse (bytes) per call 72,320 72,320 0 0.0%
Excl. PeakMemUse (bytes)656 656 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 -1.7% -4 -1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -2 -50.0% 0 N/A% 0 N/A%
Parent function
drupal_schema_fields_sql0 N/A% -5 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -5 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%