Diff Report
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc98bf3bad: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #519fc956834f6Run #519fc98bf3badDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)797 734 -63 -7.9%
Incl. Wall Time (microsec) per call 159 147 -13 -7.9%
Excl. Wall Time (microsec)52 50 -2 -3.8%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)165,744 165,744 0 0.0%
Incl. MemUse (bytes) per call 33,149 33,149 0 0.0%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)191,840 191,840 0 0.0%
Incl. PeakMemUse (bytes) per call 38,368 38,368 0 0.0%
Excl. PeakMemUse (bytes)1,168 1,168 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% -63 -52.9% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -3.2% 0 N/A% 0 N/A% 0 N/A%
Parent function
drupal_schema_fields_sql0 N/A% -63 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -59 -93.7% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% -2 -3.2% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%